What is a semantic map?
Answers
Explanation:
Semantic Mapping, What is it? How does it work?:
Semantic mapping is the structuring of information in graphic form. It is not a new process, and has been known as concept mapping, webbing, networking and plot maps. “Semantics” refers to the concepts or ideas conveyed by words, and semantic mapping is a process through which students visually depict the ways ideas are connected. Hope this helps!
Related Questions
What type of lava is produced?
Answers
Answer:
Mafic or basaltic lavas are typified by their high ferromagnesian content and generally erupt at temperatures in excess of 950 °C (1,740 °F). Basaltic magma is high in iron and magnesium and has relatively lower aluminium and silica, which taken together reduces the degree of polymerization within the melt
Explanation:
What would most likely happen if there were no condensation stage in the water cycle?
Answers
Answer:
Water could not convert from a gas to a liquid and the earth will dry out and die.
Explanation:
what is the answer?
Answers
Answer:
25% is your answer i hope it helps
In the synthesis of proteins, what is the function of messenger-rna molecules?.
Answers
they say which amino acids should put next to each other to make the desired protein
A person has polydactyly (extra fingers or toes). Polydactyly is caused by a dominant allele.
What is the smallest number of copies of the dominant allele for polydactyly that could be found in a body cell of this person?
Answers
Answer:
1 I think, read the explanation.
Explanation:
Offspring need to carry just one dominant allele from their parents to inherit the polydactyl condition. The probability of the offspring having polydactyly is 50% (2 of the 4) and 50% not having it (normal). This can be expressed as a ratio, 2:2 which can be simplified to 1:1. - found on the internet
PLZ HELP ME I WILL GIVE YOU 30 POINTS
Answers
What forms of mechanical and
chemical digestion does the mouth use?
A. chewing and saliva
B. blood and mucus
C. smooth muscle and cardiac muscle
D. autonomic and somatic
Answers
Answer:
A.chewing and saliva is the answer.
are integral and/or peripheral protiens produced in loose ribosomes?
Answers
Answer:
Yes
Explanation:
Integral proteins are firmly embedded in the cell membrane and extend into or throughout the lipid bi layer most are transmembrane which means they can be found throughput the lipid bi layer, the cytosol and extracellular fluid
Peripheral Proteins- not firmly embedded ar eusualy around the inner or outer surface of membrane
after observing the characteristics and movement of the protist paramecium does it appear more plaantlik, fungus like
Answers
Yes, after observing the characteristics and movement of the protist Paramecium, it appears to have both plant-like and fungus-like traits. It has a cell wall, which is characteristic of plant cells, and a flagellum, which is more common in fungus-like organisms.
Paramecium is a genus of unicellular ciliates that belong to the phylum Ciliophora. Paramecium is a tiny, microscopic, and free-living eukaryotic organism that lives in freshwater. They are heterotrophic and have a wide range of feeding techniques.Paramecium is a plant-like protist. The cell walls of some protists, such as algae, are made of cellulose, a plant-like substance. Paramecium does not have a cell wall made of cellulose, but it does have a pellicle made of a protein layer, which provides shape and support to the cell.Plant-like protists are referred to as algae. They have chloroplasts and make their food through photosynthesis. Paramecium does not have chloroplasts, which are necessary for photosynthesis, therefore it is not an algae or a plant-like protist.Fungus-like protists are similar to fungi. They are heterotrophic, lack chlorophyll, and obtain their food by absorbing nutrients from other organisms or decaying matter. Paramecium is also heterotrophic, but it feeds on other organisms by ingesting food particles through its oral groove, thus making it a plant-like protist.
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(ii) Describe the stages used in the laboratory to clone and produce Tegon from the genetically
engineered cell.
Answers
Answer:
Explanation:
A small piece of circular DNA called a plasmid is extracted from the bacteria or yeast cell.A small section is then cut out of the circular plasmid by restriction enzymes, ‘molecular scissors’.The gene for human insulin is inserted into the gap in the plasmid. This plasmid is now genetically modified.The genetically modified plasmid is introduced into a new bacteria or yeast cell.This cell then divides rapidly and starts making insulin.To create large amounts of the cells, the genetically modified bacteria or yeast are grown in large fermentation vessels that contain all the nutrients they need. The more the cells divide, the more insulin is produced.When fermentation is complete, the mixture is filtered to release the insulin.The insulin is then purified and packaged into bottles and insulin pens for distribution to patients with diabetes.The DNA of an animal's somatic cell is transferred into an egg cell that has had its nucleus and DNA removed in order to create a clone. With the same genes as the cell donor, the egg develops into an embryo. The embryo is then placed inside the uterus of an adult female to develop.
What is DNA ?A polymer made of two polynucleotide chains that coil around one another to form a double helix is called deoxyribonucleic acid. All known organisms and many viruses have genetic information in the polymer that is necessary for their development, operation, growth, and reproduction. Nucleic acids include DNA and ribonucleic acid.
The process of genetic engineering consists of three main phases. These include (1) isolating DNA fragments from a donor organism, (2) integrating an isolated donor DNA fragment into the genome of the vector, and (3) allowing the recombinant vector to develop in the proper host.
Selection, mutagenesis, conjugation, and protoplasm fusion are examples of conventional genetic modification techniques that have been used, particularly for microbial starter cultures. The latter is comparable to somatic hybridization in plant systems.
Thus, The DNA of an animal's somatic cell is transferred into an egg cell that has had its nucleus and DNA removed in order to create a clone.
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The distance between Jupiter and the Sun is 5.2 AU. What is the distance in millions of kilometers? (One AU is about 150 million kilometers.) A. 7,800 million kilometers B. 780 million kilometers C. 78 million kilometers D. 7.8 million kilometers
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Answer:
c
Explanation:
c
Answer:c
Explanation:because
Surgical repair of the trachea is?
Answers
Answer:
tracheoplasty
Explanation:
tracheo + plasty = surgical repair of trachea
Answer:
Popular tracheal stenosis surgical options include: tracheal resection and reconstruction. Your surgeon removes the constricted portion of your windpipe and rejoins the ends during a tracheal resection. This is typically a very beneficial therapy, with excellent long-term outcomes.
Explanation:
Which statement describes early people’s beliefs about intelligence and emotions?
A.
Early people believed intelligence and emotions originated in the chambers of the brain.
B.
Early people believed that the fluid around the brain was the source of intelligence and emotions.
C.
Early people believed that sensations in the limbs gave rise to intelligence and emotions.
D.
Early people believed that the heart was the center of intelligence and emotions.
Answers
Early people believed that the heart was the centre of intelligence and emotions statement describes early people’s beliefs about intelligence and emotions.
What connection exists between intelligence and feelings?
The ability to identify emotion, use emotion and emotion-related information to reason, and process emotional information as part of general problem solving is known as emotional intelligence.
What characterises an emotionally intelligent person?
Understanding your emotions, what they're trying to tell you, and how your emotions affect those around you is emotional intelligence. It also affects how you see other people; when you get other perspectives, you may manage relationships more skilfully.
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Early people believed that the heart was the center of intelligence and emotions statement describes early people’s beliefs about intelligence and emotions.
What connection exists between intelligence and feelings?The ability to identify emotion, use emotion and emotion-related information to reason, and process emotional information as part of general problem solving is known as emotional intelligence.
What characterizes an emotionally intelligent person?Understanding your emotions, what they're trying to tell you, and how your emotions affect those around you is emotional intelligence. It also affects how you see other people; when you get other perspectives, you may manage relationships more skilfully.
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treated sewage is free of what contaminants
a. medical
b. nutrient
c. biological
d. all
Answers
If I’m wrong or not, just prove me wrong
Which is the best explanation for separating reptiles from mammals?
Answers
In the cladogram, we have 6 species or taxa, that have the characters in each node. These characteristics are shared by all the groups from that node and up, for example, jaws appear in the second node, so that means that the hagfish don't have jaws but the rest does.
If we look at reptiles (represented by the lizard) and mammals (that would include lion and chimp in this example) and want to separate them, we should look at the 5th node, the one that includes lion and chimp but not the lizard. Here we can see the new trait is hair, which is present in mammals but not in reptiles (C).
where does The carbon , oxygen , and hydrogen to make glucose come from :
Answers
Answer:
Plants used photosynthesis, which is light
plants take in Carbon dioxide + water and let out glucose and oxygen
Suppose that to snow leopard’s, heterozygous for both traits meet. Suppose further that in the female, the two dominant alleles are on the same chromosome of the homologous pair, while in the mail, each chromosome of the pair has one dominant and one recessive allele. What is the expected phenotypic ratio of their children?
Answers
Complete question:
Snow leopards live in the high reaches of the Himalayas and have several adaptations to deal with living most of the time in snow. They have wide paws with hair between the toes to allow them to run on top of the snow crust. Assume that wide paws (W) and hair between the toes (T) are both dominant traits and are on the same chromosome. Suppose that two snow leopards, heterozygous for both traits, mate. Suppose further that in the female, the two dominant alleles are on the same chromosome of the homologous pair, while in the male, each chromosome of the pair has one dominant and one recessive allele.
1) What percentage of each of the following genotypes will be produced?
WWTT:WWTt: WWtt:WwTT:WwTt:Wwtt: wwTT:wwTt:wwtt2) How many of the offspring (assume 4 cubs) will have narrow paws with hair between the toes?
Answer:
1) Percentage of each of the following genotypes
WWTT: 0WWTt: 1/4 = 25% WWtt: 0WwTT: 1/4 = 25%WwTt: 0Wwtt: 1/4 = 25%wwTT: 0wwTt:1/4 = 25%wwtt: 02) Offspring with narrow pows: 1 of four individuals.
Explanation:
Available data:
wide paws (W) and hair between the toes (T) are both dominant traitsnarrow paws (ww) and no hair (tt) are bothe recessive traitsBoth traits are on the same chromosome.Female: W and T on the same chromosome of the homologous pair, w and t on the other chromosome.Male: W and t on the same chromosome of the homologous pair, w and T on the other chromosome.Cross: Between two heterozygous individuals
Parental) WwTt x WwTt
Sex) Female Male
Gametes) WT wt Wt wT
Punnett square)
WT wt
Wt WWTt Wwtt
wT WwTT wwTt
F1) Genotypes:
1/4 WWTt1/4 Wwtt1/4 WwTT1/4 wwTtPhenotypes:
2/4 = 1/2 = 50% wide paws with hair (W-T-)1/4 = 25% wide paws with no hair (W-tt)1/4 = 25% narrow paws with hair (wwT-)HAP
WA :
7.1.5 Journal: Your Traits
Biology 1
Points Possible: 20
Journal
Shaniya Jeter
Name:
Date:
1. Each person's DNA contains certain genes that code for specific traits. List at
least 15 traits that make up your body's appearance. Your traits are things like
eye color, arm length, or foot size.
Answers
Answer:
eye colour
straightness of legs
foot size
hair colour
complexion
height
shape of nose
arm length
palm lines
shape of lips
shape of eyes
skin type
availability of skin hair
size of ear
please explain the answer choice if u answer this
Answers
After garbage is placed on the surface of old dump, the substance from the garbage seep through the soil and reach groundwater (option A).
What is garbage?Garbage is useless or disposable material; waste material of any kind.
A dump is a place where waste or garbage is left; a ground or place for dumping ashes, refuse, etc.; a disposal site.
According to this question, when garbage is placed on the surface of an old dump, the substances from the garbage seep through the soil and reach groundwater.
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Which type of memory is exemplified by a racing heartbeat upon hearing a rattlesnake nearby?
A) declarative (fact)
B) procedural (skills)
C) motor
D) emotional
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5. What enzyme makes it less likely that DNA will be lost from telomeres during replication?
Answers
Answer:
Telomearse
Explanation:
Use the word bank below to fill in the blanks in the next question. Be careful, spelling counts! histone modification genomic conflict genetic maternal effect genomic imprinting environmental maternal effect DNA methylation induced pluripotent stem cells embryonic stem cells
usually inactivates genes, while We discussed two different types of epigenetic marks for "tags") in lecture. can activate or inactivate genes The hypothesis suggests that there are opposing evolutionary pressures on alleles of maternal versus paternal origin with respect to genes that affect early embryonic and fetal growth. Ideally, the cloning of whole organisms flike pets) should involve because these have very few or no epigenetic markers silencing specific genes. are usually used instead because they are easier to obtain, but they retain epigenetic tags that make cloning less successful The phenomenon in which a gene's expression is determined by its parental origin is called
Answers
DNA methylation usually inactivates genes, while histone modification can activate or inactivate genes. Genomic imprinting is the phenomenon in which a gene's expression is determined by its parental origin. Embryonic stem cells are usually used instead of induced pluripotent stem cells in cloning due to the retention of epigenetic tags that make cloning less successful.
DNA methylation plays a role in gene inactivation by adding methyl groups to DNA, while histone modification can activate or inactivate genes by modifying the histone proteins associated with DNA. Genomic imprinting refers to the phenomenon where gene expression is influenced by the parent of origin. In cloning, embryonic stem cells are preferred over induced pluripotent stem cells due to the retention of epigenetic tags that affect gene expression and may impact the success of cloning.
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a unique apomorphy of frogs is that the hindlimbs are shorter than the forelimbs.group of answer choicestruefalse flag question: question 8
Answers
True, a unique apomorphy of frogs is that the hindlimbs are shorter than the forelimbs.
Apomorphy refers to a derived trait that is unique to a particular group of organisms. In the case of frogs, one such apomorphy is the relative length of their limbs. Unlike most tetrapods, including their closest relatives the salamanders, frogs have hindlimbs that are shorter than their forelimbs. This is thought to be an adaptation for jumping, which is the primary mode of locomotion for most frog species.
The longer forelimbs help to propel the frog forward during the initial leap, while the shorter hindlimbs provide greater leverage for pushing off the ground and directing the jump. This unique limb structure is one of the many adaptations that have allowed frogs to thrive in a variety of habitats, from rainforests to deserts, and to become one of the most diverse and successful groups of amphibians on Earth.
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Which career receives certification from the American Society for Clinical Pathology?
Answers
Answer:
the official title from ASCP is Medical Laboratory Scientist (MLS).
Explanation:
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at the sand bar, customers can nibble on snails ( ) with garlic butter and oysters on the half shell ( ) during their 'happy hour.' the happy patrons will be enjoying what types of mollusks?
Answers
Gastropods, bivalves. There are various distinctive traits that characterize the phylum Mollusk. A mantle with a mantle chamber, a shell (save where lost), visceral mass, foot, and radula are some of these distinguishing features.
What about mollusks?The mollusks contain numerous well-known creatures, such as clams, snails, slugs, and squid, as well as some uncommon creatures, such as tusk shells and chitons. Bivalve, gastropod, and cephalopod mollusks make up the three major mollusk subgroups. They are cephalopods, scaphopods, bivalves, and gastropods. Any member of the huge phylum (Mollusk) of invertebrate organisms having a soft, unequal body that is typically protected by a calcareous shell, including snails, clams, or squids. Jellyfish and octopi are examples of aquatic invertebrates. Both of these species fall under separate phyla due to their dissimilar morphology and physiology. Octopi belong to the phylum Mollusk, whereas jellyfish belong to the phylum Cnidaria. The gastropods (snails and slugs) make up 80% of all mollusk species and are by far the most abundant. One of the rarest and most exquisite mollusks in the entire world is the Blue Dragon. In the phylum Mollusk, the two most poisonous species are octopuses and cone snails. In the waters of the Indo-Pacific, cone snails are most dangerous. An extended proboscis used to inject a detached harpoon-like dart into the victim causes envenomation.Learn more about mollusks here:
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At the end of this process in this cell, each DNA strand is...
Completely built new with a different code
Is one half the original DNA and one half new DNA with the same code as the original strand preserved
Is one half the original DNA and one half new DNA with a different code
Answers
Answer:
Is one half the original DNA and one half new DNA with the same code as the original strand preserved
Explanation:
I am assuming the process is DNA replication.
The process of DNA replication:
step 1- the DNA double helix unwinds using an enzyme called dna helicase. Proteins hold the strands apart from each other forming a Y shape called the replication fork.
step 2- At the replication fork, enzymes called DNA polymerase move along each of the DNA strands adding complementary bases to the nitrogen bases using base pairing rules.
step 3- DNA polymerases add nucleotides to a growing double helix until all the DNA is copied
result- 2 new DNA molecules, each made of one original strand and one copied strand
List the following events of water intoxication in order: 1. Cells swell 2. Symptoms of nausea, muscle cramps, confusion, dizziness, and in severe cases, coma and death 3. Excessive sodium loss and/or water intake 4. Water moves to areas of more solute concentration (i.e. into cells) 5. Sodium levels fall in blood and interstitial fluid. a)4,3,5, 1, 2 b)3, 4, 1, 2,5 c)5,1, 3, 4, 2 d)3,5,4, 1,2
Answers
The correct order of events of water intoxication is 3, 4, 5, 1, 2, and the correct option is b)3, 4, 1, 2, 5.
What is water intoxication?Water intoxication is a condition in which an individual drinks so much water that the salt content in their blood is diluted, leading to cell swelling and potentially life-threatening brain damage.
What are the symptoms of water intoxication?Symptoms of water intoxication can range from mild to severe and include nausea, muscle cramps, confusion, dizziness, and in severe cases, coma and death.
What is the correct order of events of water intoxication?The correct order of events of water intoxication is as follows:
Excessive sodium loss and/or water intake
Water moves to areas of more solute concentration (i.e. into cells)
Sodium levels fall in blood and interstitial fluid
Cells swell
Symptoms of nausea, muscle cramps, confusion, dizziness, and in severe cases, coma and death
Therefore, the correct order of events of water intoxication is 3, 4, 5, 1, 2, and the correct option is b)3, 4, 1, 2, 5.
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Which of the following phrases correctly describes veins?
Answers
Answer:
Veins carry blood from the capillaries to the heart
Explanation:
is biological control effective than chemical control of crop protection?
Answers
Answer:
No
Explanation:
There are different ways or methods of protecting crops from pest and disease infestation. Two of those ways as mentioned in this question are the chemical control and biological control. Biological control of crop protection involves the use of natural enemies of crop pests, which happens to be living or biotic organisms while chemical control entails the use of pesticides and herbicides to control crop pests and diseases.
Among these two methods, the chemical control is more effective because it yields instantaneous results and gets rid of pests and diseases faster. However, in terms of sustainability, the biological control method is more eco-friendly. Hence, based on this question, biological is not more effective than chemical control of crop protection.
Explain why increasing the trophic level always results in a decrease in organisms
(biomass) and energy.
Answers
Answer:
With less energy at higher trophic levels, there are usually fewer organisms as well. Organisms tend to be larger in size at higher trophic levels, but their smaller numbers result in less biomass. Biomass is the total mass of organisms at a trophic level.
Answer:
Increasing the trophic level always results in a decrease in organisms (biomass) and energy because When energy decreases, it moves up trophic levels because energy is lost as metabolic heat when the organisms from one trophic level are consumed by organisms from the next level.
Only a fraction of the energy available at one trophic level is transferred to the next trophic level. Typically the numbers and biomass of organisms decrease as one ascends the food chain.