Help please!!
The endocrine system helps to regulate the body and control other systems in the body. The endocrine system controls the body by sending out chemical messengers. These chemical messengers control changes that happen in the body over long periods of time. Hormones are the chemical messengers of the endocrine system. Hormones are substances produced in one part of the body that cause changes in another part of the body. These changes help the body maintain homeostasis. Cells that make hormones are part of endocrine glands. These glands release or secrete hormones that travel through the blood. As a result, they come into contact with most cells of the body. Hormones, however, only affect certain cells. The cells that are affected by a hormone are called target cells. Target cells have specific receptor proteins that recognizer and bind to a specific hormone. They fit together like a lock and key.
Question: Write out the steps of how hormones are released and get to where they need to go (include vocab like hormone, gland, and target) (3 sentences)
Anothe question: Why do hormones only effect certain cells?
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Answer:
1 ans:- Nemours KidsHealth
It is instrumental in regulating mood, growth and development, metabolism, and ... This lets the hormones travel to cells in other parts of the body. ... that control the release of hormones secreted from the pituitary gland.
Related Questions
The body regions and bones a muscle is associated with can help you remember the _____ of that muscle.
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Answer: Bones, muscles, and joints make up the musculoskeletal system, along with cartilage, tendons, ligaments, and connective tissue. This system gives your body its structure and support and lets you move around. The parts of the musculoskeletal system grow and change throughout life. Injuries and various illnesses can damage bones, muscles, and joints.
Which of the following null hypotheses is appropriate for an independent-measures t test?
H₀: μ < 4
H₀: μ ≥ 0
H₀: μ₁ – μ₂ = 0
H₀: μ₁ – μ₂ ≠ 0
Answers
The appropriate null hypothesis for an independent-measures t-test is; H₀: μ₁ – μ₂ = 0. Option C is correct.
In an independent-measures t-test, we are comparing the means of two independent groups to determine if there is a significant difference between them. The null hypothesis assumes that the population means of the two groups are equal, which is represented by μ₁ and μ₂ being equal.
The other options; H₀: μ < 4, H₀: μ ≥ 0, H₀: μ₁ – μ₂ ≠ 0
These null hypotheses do not represent the appropriate setup for an independent-measures t-test because they make assumptions or statements about specific values or inequalities of the population means, which are not typically the focus of this type of hypothesis test. The appropriate null hypothesis is the one that assumes no difference between the means of the two groups being compared, as represented by H₀: μ₁ – μ₂ = 0.
Hence, C. is the correct option.
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--The given question is incomplete, the complete question is
"Which of the following null hypotheses is appropriate for an independent-measures t test? A) H₀: μ < 4 B) H₀: μ ≥ 0 C) H₀: μ₁ – μ₂ = 0 D) H₀: μ₁ – μ₂ ≠ 0."--
factorize x^2-10xy+16y^2-a^2+6ay
Answers
Answer:
Cannot factor
Explanation:
you can simplify it =−a2+6ay+x2−10xy+16y2
Physical Activity.....
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Answer:
People can improve their workouts by not overdoing them, not exercising when they're hungry, and finding what motivates them.
The goal you will like to set for future workouts is having a calendar of the days you would exercise and what kind of exercise you will do. For example, one day you would walk 30 mins or do cardio the other you might rest.
Explanation:
What is the importance of physical activity to you?
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Ito ay mga hamon sa komunikasyon sa pamilya sa modernong panahon mailban sa isa, ano ito
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Answer:
Ang kamalayan tungkol sa kanilang kabataan bilang tao.
Explanation:
Correct if I am wrong
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Which of the following is TRUE about ADHD?
A. The majority of those with ADHD are adults.
B. Minority youth more often receive an ADHD diagnosis than do White youth.
C. The diagnosis and rate of medication use varies very little from state to state.
D. The majority of those with ADHD are boys.
For my Psychology class
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The TRUE statement about ADHD is that the diagnosis and rate of medication use vary very little from state to state.
What is a person with ADHD like?People with ADHD often experience difficulties in their academic activities and at work, mainly due to difficulty concentrating. In addition, children, because they have more accentuated symptoms of hyperactivity and impulsivity, still have difficulties.
Whit this information, we can conclude that the TRUE statement about ADHD is that the diagnosis and rate of medication use vary very little from state to state.
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phytochemicals, are similar to antioxidants and are prevalent in fruits, veggies and whole grains in that they help remove free radicals from our bodies, which are the precursors to disease cells like cancer. t or f?
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The given statement. "phytochemicals, are similar to antioxidants and are prevalent in fruits, veggies and whole grains in that they help remove free radicals from our bodies, which are the precursors to disease cells like cancer," is true because they have antioxidant capabilities.
Phytochemicals are the chemicals synthesized in the plants that help in the prevention of severe chronic diseases like cancer and the infections generated by microorganisms. Many phytochemicals are also known to have antioxidant properties.
Cancer is the disease where the cells of the body gain the capability of dividing continuously. These cells can move anywhere in the body, a property called metastasis and hence cancer emerges.
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Vitamin B12 plays a role in which areas of the body? (Select all that apply.)
A. carbohydrate production
B. fat disposal
C. formation of blood
D. functions of the brain
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Vitamin B12 plays a role in which areas of the body are:
formation of blood functions of the brainWhat role does vitamin B12 play in the body?Vitamin B12 is required to form red blood cells and DNA.
It is also a critical participant in the process and growth of brain and nerve cells.
Vitamin B12 attaches to the protein in the meal we eat.
In the gut, hydrochloric acid and enzymes unbind vitamin B12 into its gratis form.
Thus, option C and D is correct, whereas vitamin B 12 do not play any role in carbohydrate production and fat disposal.
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You observe an 11-month-old infant put a lid on a pot and a cup on a saucer. This is an example of?
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You observe an 11-month-old infant put a lid on a pot and a cup on a saucer. This is an example of relational play.
When it comes to a child's speech and language-skill development, play skills are important. One of a child's earliest opportunities to learn social skills and create symbolic bonds is through play. Different play activities aid in the development of various language-skills functions, which are typically developed in a hierarchical order.
Exploratoryrelational,functional,symbolic .When a kid engages in relational play, two or more objects are used to interact, such as two cups stacked on top of one another or a bowl and spoon used to simulate eating.
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According to differentiation theory, infants __________.
a) do not expect sight, sound, and touch to go together
b) cannot perceive amodal properties and information that overlaps two or more sensory systems
c) actively search for invariant features of the environment in a constantly changing perceptual world
d) prefer novelty and, therefore, seek out features in the environment that vary the most
Answers
Answer:
The correct answer is c.
Explanation:
Eleanor and James Gibson propose the theory of differentiation as a general principle that justifies perceptual development. This theory defends that perceptual development tends to identify invariant traits or properties in the environment. The baby's perceptual world is constantly changing and babies look for traits that remain constant. Perceptual development consists of increasing the child's sensitivity to which properties of objects and people remain stable and which vary. At the beginning of development, the information has an amodal character, but will progressively differentiate the specific sensory qualities of each modality.
Create an organizer that relates these terms & Aki’s case: gel electrophoresis, LDL receptor gene, PCR, mutation, restriction enzyme, RFLPs, DNA
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Answer:
Title: DNA Analysis Techniques Used in Aki's Case
I. Introduction
Brief overview of Aki's case
Purpose of the organizer
II. DNA
Definition of DNA
Importance of DNA analysis in Aki's case
III. Gel Electrophoresis
Definition of gel electrophoresis
How gel electrophoresis is used to analyze DNA in Aki's case
IV. PCR
Definition of PCR
How PCR is used to amplify DNA in Aki's case
V. Mutation
Definition of mutation
How mutations can be detected in Aki's DNA
VI. Restriction Enzyme
Definition of restriction enzyme
How restriction enzymes are used in DNA analysis in Aki's case
VII. RFLPs
Definition of RFLPs
How RFLPs are used to analyze DNA in Aki's case
VIII. LDL Receptor Gene
Definition of LDL receptor gene
Importance of the LDL receptor gene in Aki's case
IX. Conclusion
Recap of DNA analysis techniques used in Aki's case
Significance of DNA analysis in forensic science and medical research.
Explanation:
Answer:
Restriction Fragment Length Polymorphism (RFLP)
is a difference in homologous DNA sequences that can be detected by the presence of fragments of different lengths after digestion of the DNA samples in question with specific restriction endonucleases. RFLP, as a molecular marker, is specific to a single clone/restriction enzyme combination.
Most RFLP markers are co-dominant (both alleles in heterozygous sample will be detected) and highly locus-specific.
An RFLP probe is a labeled DNA sequence that hybridizes with one or more fragments of the digested DNA sample after they were separated by gel electrophoresis, thus revealing a unique blotting pattern characteristic to a specific genotype at a specific locus. Short, single- or low-copy genomic DNA or cDNA clones are typically used as RFLP probes.
The RFLP probes are frequently used in genome mapping and in variation analysis (genotyping, forensics, paternity tests, hereditary disease diagnostics, etc.).
How It Works
Principle of RFLP analysis
SNPsor INDELs can create or abolish restriction endonuclease (RE) recognition sites, thus affecting quantities and length of DNA fragments resulting from RE digestion.
Genotyping
RFLP genotyping
Developing RFLP probes
Total DNA is digested with a methylation-sensitive enzyme (for example, PstI), thereby enriching the library for single- or low-copy expressed sequences (PstI clones are based on the suggestion that expressed genes are not methylated).
The digested DNA is size-fractionated on a preparative agarose gel, and fragments ranging from 500 to 2000 bp are excised, eluted and cloned into a plasmid vector (for example, pUC18).
Digests of the plasmids are screened to check for inserts.
Southern blots of the inserts can be probed with total sheared DNA to select clones that hybridize to single- and low-copy sequences.
The probes are screened for RFLPs using genomic DNA of different genotypes digested with restriction endonucleases. Typically, in species with moderate to high polymorphism rates, two to four restriction endonucleases are used such as EcoRI
PCR-RFLP
Isolation of sufficient DNA for RFLP analysis is time consuming and labor intensive. However, PCR can be used to amplify very small amounts of DNA, usually in 2-3 hours, to the levels required for RFLP analysis. Therefore, more samples can be analyzed in a shorter time. An alternative name for the technique is Cleaved Amplified Polymorphic Sequence (CAPS) assay.
A client diagnosed with schizoaffective disorder is admitted for social skills training. Which information should be taught by the nurse?
A. The side effects of medications
B. Deep breathing techniques to decrease stress
C. How to make eye contact when communicating
D. How to be a leader
Answers
The information that should be taught by the nurse to a client diagnosed with schizoaffective disorder is How to make eye contact when communicating. (Option C)
Social skills training is aimed at improving interpersonal and communication skills, which can be challenging for individuals with schizoaffective disorder. Making eye contact during communication is an important social skill that helps establish connection, show attentiveness, and convey interest in the conversation. Teaching the client how to make appropriate eye contact can enhance their ability to engage in social interactions effectively.
While options A and B (the side effects of medications and deep breathing techniques to decrease stress) may be relevant aspects of the client's overall treatment plan, they are not specifically related to social skills training. Option D (how to be a leader) may not be the most appropriate information to focus on during social skills training.
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when a protein is denatured, which level of protein structure is unaffected?
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When a protein is denatured, the primary level of protein structure remains unaffected. The denaturation of proteins is the change in a protein's shape and structure caused by heat agitation or a chemical treatment such as acid or salt resulting in the protein's loss of biological activity.
Denaturation of a protein causes it to lose its biological properties, such as the ability to catalyze metabolic reactions, bind to other molecules, and form three-dimensional structures. Denaturation can be reversed, but it depends on how severely the protein has been denatured and pressure are the most common denaturing agents.
The primary structure of the protein is still intact, meaning the sequence of amino acids has not been affected. The primary structure of the protein, which refers to the sequence of amino acids that make up the protein is the most basic and fundamental level of the protein structure.
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List
any three unsafe sexual behaviour from which the adolescent should abstain??
Answers
Oral Intercourse
And
Outercourse
Which is just “grinding”
These all spread diseases but I’m not sure if this is the answer you are looking for
Name three elephant activities or functions that justify the term ""keystone species"" and describe how the activity changes African ecosystems.
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Three elephant activities or functions that justify the term "keystone species" are: Elephants are important seed dispersers in savannah and forest ecosystems. As they consume large quantities of vegetation, their feces contain a variety of plant seeds that are still viable, and they deposit them across vast distances as they move around.
This encourages the growth and diversity of plant species in the environment. Elephants keep trees in check by browsing, pushing them over, or uprooting them. This is critical in maintaining savannah landscapes and grassy meadows, which are highly diverse habitats. As a result, the balance between woodland and grassland is maintained, and both elephant and non-elephant species benefit. Elephants are important sources of food for predators and scavengers. Their activity in creating pathways and breaking down vegetation aids in the movement of smaller organisms, and it is an essential component of the food web. Elephants have a significant impact on the African ecosystems. Here are three elephant activities or functions that justify the term "keystone species" and how they impact African ecosystems: Seed dispersal Elephants consume vast quantities of vegetation and excrete it in the form of dung.
Their feces contain a variety of plant seeds that are still viable, and they deposit them across vast distances as they move around. This encourages the growth and diversity of plant species in the environment. For instance, elephant-dropped seeds can lead to the development of new forest areas, which offer habitat to many other species. The seeds are also deposited in wetlands, creating new areas for birds and aquatic life. Tree management Elephants keep trees in check by browsing, pushing them over, or uprooting them. This is critical in maintaining savannah landscapes and grassy meadows, which are highly diverse habitats. As a result, the balance between woodland and grassland is maintained, and both elephant and non-elephant species benefit. Trees can be a problem in savannah landscapes, as they shade out grasses, altering the water cycle and soil health.
Elephants' browsing and other activities keep the landscape in check, preventing it from becoming overrun with trees. Food source for predators and scavengers Elephants are a critical source of food for predators and scavengers in African ecosystems. Their activity in creating pathways and breaking down vegetation aids in the movement of smaller organisms, and it is an essential component of the food web. They provide a high-quality food source to lions, hyenas, and other large predators, who are crucial in maintaining the ecosystem balance. When elephants die, their bodies provide food for a host of scavengers, including birds and insects, that are essential for maintaining healthy ecosystems.
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Reviews of studies conducted in different parts of the county have shown that there are significant differences in medical care received by persons according to their racial or ethnic background and their age. What can healthcare practitioners do to stop this from happening? Understand and be aware of their own prejudices and make sure they’re behaving fairly when treating patients. Understand and recognize other staff members’ prejudices and reprimand them publicly when they exhibit this behavior. Understand and be aware that patients are from diverse backgrounds and stop treating patients against whom they are prejudiced. Understand and be aware of patients’ racial backgrounds before seeing them so they can hide any feelings of prejudice when treating them.
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Answer:
A
Explanation:
I did it on ed 2020
Answer:
A
Explanation:
Edge2020
is abuse ever justified
Answers
Answer: No
Explanation:
Abuse is never justified.
Answer: Uhh no
Explanation: Usually it wont help with anything infact it'll have a negative effect.
T/F heteronormativity is the way in which heterosexuality is viewed as the normal, natural way of being.
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The given statement "Heteronormativity is the way in which heterosexuality is viewed as the normal, natural way of being" is True because this social construct assumes that people are divided into two distinct genders, male and female and that they have corresponding gender roles.
It suggests that a "normal" relationship consists of a male and female partner, and promotes traditional gender roles and expectations. Heteronormativity can contribute to discrimination and marginalization of people who do not conform to these norms, such as LGBTQ+ individuals.
By positioning heterosexuality as the standard, other sexual orientations and gender identities can be treated as deviant or abnormal. This perspective can lead to prejudice and discrimination against those who do not adhere to heteronormative ideals.
It is essential to recognize and challenge these assumptions in order to promote a more inclusive and accepting society that values diversity and recognizes that there are various ways of experiencing love, relationships, and gender.
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Religion is the main reason teens choose to delay having sex.
true or false
Answers
Most teens aren’t that religious at a young age and if they choose to delay it,it can be for other reasons such as practicing abstinence to prevent std’s or pregnancy.
Answer:
false
Explanation:
some do but some are scared.
!!!20 POINTS!! ILL GIVE BRAINLY PLZ HELP IM TIMED
If you save regular amounts starting at age
--------- , saving will be painless, especially if you have money automatically taken from your paychecks and invested.
Answers
Answer:
18 i think
Explanation:
Answer:
early
Explanation:
have a great day
Exercise addicts turn to exercise in an attempt to meet needs for nurturance, self-esteem, etc.
True or False
Answers
According to my research, this is true.
A person who engages in healthy habits and minimizes health risks will likely increase his or her
a. risk factors
b. action plan
c. health continuum
d. life expectancy
Answers
Answer:
d.
Explanation:
Life expectancy if its not then ig c.
D. Life Expectancy
Xander thinks he has fractured his wrist, but fails to go to the doctor. He
believes if he just wraps the wrist with an elastic bandage, it will heal fine.
What Xander doesn't realize is that his bones are not properly aligned and
won't heal correctly. What could this improper healing most likely affect?
A Range of motion
B. Ambulation
C. Positioning
D. Muscle tone
Answers
Answer: A. Range of motion
Explanation: took the quiz
Environmental factors that can affect activity selection include
A. personal safety, pollution, and extreme temperatures
B. cost of facilities, extreme temperatures, and pollution
C. competitive level, extreme temperatures, and personal safety
D. pollution, competitive level, and extreme temperatures
Please select the best answer from the choices provided.
O A
OB
O C
OD
Answers
Environmental factors that can affect activity selection include personal safety, pollution, and extreme temperatures
What is meant by the term Environmental Factors?
The physical, social, and psychological environment in which individuals live and conduct their lives is comprised of environmental elements.
Environmental variables include air, water, climate, soil, natural vegetation, and landforms. Environmental factors, by definition, have an impact on daily life and play a significant role in causing health disparities across geographic locations.
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Your childcare center director wants to offer children a bigger variety of foods. What advice would you give her about how to offer a bigger variety of foods?
Answers
Answer:
You should ask about allergies
Explanation:
To go deeper into explanation more food variety can also mean more food allergies ,in conclusion you would want to make sure you are not serving food that may react poorly to a child's body.
Which of the following is NOT a factor that influences your wellness
Answers
Answer:
what are the options?
Explanation:
plz help me this is a question from my test for dance
6. Give an example of how you would use the principle of specificity.
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Answer:
In relation to skill, the Principle of Specificity implies that, to become better at a particular exercise or skill, one should perform that exercise or skill. For example, a runner should run to improve running performance.
Explanation:
Answer:
the first step would be to study for 30 minutes to help answer the questions on the test
Explanation:
A tumor marker is detected in an asymptomatic patient at high concentrations before tissues are widely affected by the cancer that is present. This marker is showing which of the following?
Group of answer choices
The ability to be detected while the disease is still treatable.
Sensitivity for this cancer.
Good diagnostic predictability.
Weak specificity to this cancer
Answers
The tumor marker detected in an asymptomatic patient at high concentrations before tissues are widely affected by the cancer indicates the ability to be detected while the disease is still treatable.
Tumor markers are substances that can be detected in the blood, urine, or tissues of individuals with cancer. They can provide information about the presence, progression, or response to treatment of cancer. In this case, the high concentrations of the tumor marker detected before widespread tissue involvement suggest that the disease is still in an early stage or localized, which increases the likelihood of successful treatment.
While the presence of the tumor marker indicates the ability to be detected early, it does not necessarily provide information about the sensitivity for this specific cancer, diagnostic predictability, or specificity to this cancer.
Sensitivity refers to the ability of a test to correctly identify individuals with the disease, while specificity refers to the ability to correctly identify individuals without the disease. Diagnostic predictability refers to the accuracy of the marker in predicting the presence or progression of the cancer. These factors depend on the specific tumor marker and its relationship to the cancer being detected.
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2. How does nutrition affect your overall health?
Answers
Answer:
A healthy diet helps adults live longer and reduces their risk of obesity, heart disease, type 2 diabetes, and some cancers.