When the genetic material was first being isolated and studied, there was a controversy about it being protein or DNA. Those that backed protein as the genetic material almost got it's right. Explain. What was the connection between the two molecules that was missed

Answer:

In Arizona.... maybe 90 to 100 degrees

Explanation:

Answer:

During prophase, the strands of chromatin, which are highly extended during interphase, shorten, thicken and resolve themselves into recognizable chromosomes

Explanation:

Answer:

option b

Explanation:

paramecium posseses cilia

Answer:

Whenever a cell needs energy, it breaks the beta-gamma phosphate bond to create adenosine diphosphate (ADP) and a free phosphate molecule. Cells get energy in the form of ATP through a process called respiration, a series of chemical reactions oxidizing six-carbon glucose to form carbon dioxide.

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Answer:

I think its B

Explanation:

Vibration of individual particles will increase.

Answer:

Round

Explanation:

we have pictures from outer space to prove it

Answer:its head

Explanation:

The body part of a baby that is most similar to its adult size is the head.

In a human, the body part that mostly stays the same in proportions compared to other body parts is the head (and notably the brain). While other body parts such as the arms and legs will continue to grow and develop throughout childhood and adolescence, the head is already approximately 90% of its adult size at birth. This is why babies have such large heads in proportion to the rest of their bodies. As the child grows, the rest of the body will catch up in size, but the head will not undergo as much growth.

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Answer:

This:

Explanation:

These adaptive changes help in ways best seen between desert mice and those who live in darker habitats. While desert mice often developed extremely light colored coats to blend best with the environment, mice who live in forest's or valleys often have darker coats to blend with foliage and trees. These coats that help camouflage with the environment protect mice in the open from being snatched by say a eagle or bird of prey. And mice who blend equally with foliage are protected more from ground predators like other small foxes or rodents

Answer: one of these gases is called helium. There are pockets of helium underneath the surface of the Earth. Humans collect that helium in tanks and use it to fill up balloons! The helium wants to float up, up, and away from the surface of the Earth — so your helium-filled balloon wants to float up, up and away too!

Explanation: helium is lighter than air

Answer:

Explanation:Cofactors can be metals or small organic molecules, and their primary function is to assist in enzyme activity. They are able to assist in performing certain, necessary, reactions the enzyme cannot perform alone

Answer:

MOUTH:

STOMACH:

I hope this helps :)

Explanation:

plz mark B R A I N L I E S T

Answer:

Mouth :

Stomach :

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Considering that the grower has successfully discovered a strain that regularly produces pineapples, and has taken steps to develop a variety with two flower clusters instead of one, it can be concluded that the grower is making progress in his efforts.

One way to determine if progress is made is by documenting any progress made.

Some steps to measure progress include:

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Answer:

Make sure to reword

Explanation:

ATP is the energy containing nucleotide in cells while the energy found in glucose is used to make ATP. The key difference between glucose and ATP is the composition of these two molecules.

Answer:

A species was added into a particular ecosystem to control the population of a prey species. This method of introducing a new species is called bioremediation. The population of the added species increased, leading to an imbalance in the ecosystem. This increase happened because the competition for resources increased in the ecosystem.

Explanation:

The method of introducing a new species into an ecosystem to control the population of a prey species is called "biological augmentation" but  in the given scenario, the population of the added species increased, leading to an imbalance in the ecosystem.

Biological augmentation is a method of introducing a new species into an ecosystem to control the population of a particular species that is causing problems. For example, if a particular species is overpopulating and causing damage to an ecosystem, introducing a predator or parasite that preys on that species can help control its population.

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Answer and Explanation: When Sedimentary rocks are heated with lot's of heat and pressure, they will melt and be back again to magma. After a while it would cool and also get harden and will become Igneous rocks.

Explanation: When sedimentary rocks are heated with enormous heat and pressure, they will melt and be back again to magma. After a while, they are cold and hard and will become Igneous rocks.

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Two characters that appear in a 9:3:3:1 ratio in the F2 generation should have option B: the genes controlling the characters obey the law of independent assortment.

The 9:3:3:1 ratio in dihybrid crossings was constantly shown by Mendel's dihybrid crosses, which prompted him to draw the conclusion that the characteristics' governing elements are inherited independently of one another—a principle known as the Law of Independent Assortment. As a result, option B is the best one.

The alleles of two or more different genes are separately selected into gametes, in accordance with Mendel's law of independent assortment. In other words, a gamete's acquisition of an allele for one gene does not alter the allele for another gene.

A dihybrid cross consists of two individuals with two distinct traits controlled by two distinct genes.

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Answer:

A

Explanation:

Answer: The probability mass function is a Binomial distribution

Explanation: Use this and hopefully it will work for you!

Herbicides that specifically target chloroplasts, the plant cells' photosynthesis-related organelles, aim to stop plant growth. as they supply the facility with electricity.

Herbicides are a type of substance, typically chemical in nature, used to eradicate or stunt the growth of undesirable plants, such as invasive species and weeds in residential or agricultural areas. Chemical herbicides have the advantage of being much easier to apply than mechanical weed control, which frequently results in labour cost savings. Most herbicides are considered nontoxic to animals and humans, but they can cause substantial mortality of nontarget plants and the insects that depend on them, especially when applied aerially.

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Here is a carbon atom path from the atmosphere to the cement plant:

Atmospheric CO₂ → Ocean → Marine animals → Shells → Sediment → Limestone → Cement plant

The cement industry is a major contributor to atmospheric carbon dioxide because it requires a lot of energy to heat limestone to the high temperatures needed to make cement. This process releases carbon dioxide into the atmosphere.

There are ways to reduce the amount of carbon dioxide released by the cement industry. One way is to use alternative fuels, such as biomass, to heat limestone. Another way is to capture and store the carbon dioxide that is released.

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Hemoglobin binds carbon monoxide (CO) 200–300 times more strongly than it does oxygen, forming carboxyhemoglobin in the process. This prevents oxygen from attaching to hemoglobin.

When it comes to interacting with hemoglobin's heme group, carbon monoxide inhibits oxygen in a competitive manner. In actuality, compared to oxygen, carbon monoxide is around 250 times more likely to attach to the heme group of hemoglobin.

This is an instance of competitive inhibition since oxygen and carbon monoxide bind at the same location. It is necessary to raise the concentration of substrate (oxygen) in order to overcome this kind of inhibition.

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Answer:

oservation

Explanation:

Earth is a beautiful planet that revolves around a star called Sun, which is located in one of the arms of our Milky Way Galaxy. It is the only planet known to support life in the Solar System. Humans are the most intelligent civilization on this planet. It's blue when seen from space. Recently, Earth 29 spacecraft was able to land on this planet, after 28 unsuccessful landings of Earth series of spacecrafts. We were able to learn many things about humans, most important of these was the most spoken language of them, which they call English. According to experts, humans are not yet ready to know about our existence. It can take about 1 or 2 more centuries, until they are ready to know about us.

The statement that best describes an example of science influencing society is Governments identify a public health risk caused by mosquitos.

The viewpoint and knowledge of science have an effect on society. The information provided by science and the techniques employed by scientists has an impact on the viewpoints of many members of society about themselves, others, and the environment.

Science must address societal requirements as well as global issues. It is vital that the general public comprehends science and engages with it in order to enable people to make informed decisions about their personal and professional lives.

The biggest joint endeavor is science. It makes us live longer and healthier lives, monitors our health, provides us with medication to treat illnesses, lessens our discomfort, and enables us to access the water we require to thrive.

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According to the research, the correct option is Cloning technology. Cloning is a technology that helps new scientific researchers to restore populations of endangered species.

It is the technology that aims to reproduce the organism by duplicating the genome, that is, duplicating a certain gene, tissue or piece of DNA.

In this sense, it allows to obtain animals of high productive value and with better zootechnical conditions, focusing on the conservation of the DNA of the species, that is, first the DNA is extracted from an animal cell and introduced into an ovule emptied of genetic material, through these techniques, it is sought to prevent some animal species in danger of extinction from disappearing from the territory.

Therefore, we can conclude that according to the research, the correct option is Cloning technology. Cloning is a technology that helps new scientific researchers to restore populations of endangered species.

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The color of light that least useful to a plant for use during photosynthesis is green. Because plant leaves are green, the wavelength of green light is probably the least useful. This would imply that green light used for photosynthesis is reflected rather than absorbed.

Despite being the visible spectrum's least effective wavelength for photosynthesis, green light is still helpful and affects plant architecture. One might occasionally hear that plants reflect green light rather than using it for photosynthesis. But this is only partially accurate. Because green light can reach deeper into leaves than red or blue light, it will have a greater impact on the photosynthesis of leaves when it is absorbed by the lower chloroplasts in strong white light.

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The first step in the process of gene expression is the transcription of genetic data from DNA into genetic instructions in the form of messenger RNA.

The information molecule is DNA. It provides instructions on how to assemble other enormous molecules known as proteins. These instructions are spread out among 46 large, extended structures called chromosomes that are present in each of your cells.

DNA polymerase is DNA itself. The location where the combination is active in a cell is the nucleus. As one of the structural elements of the human organism, DNA may thus be considered.

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Answer:

First, enzymes read the information in a DNA molecule and transcribe it into an intermediary molecule called messenger ribonucleic acid, or mRNA. Next, the information contained in the mRNA molecule is translated into the "language" of amino acids, which are the building blocks of proteins.

In transcription, the information in the DNA of every cell is converted into small, portable RNA messages. During translation, these messages travel from where the DNA is in the cell nucleus to the ribosomes where they are 'read' to make specific proteins.

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Answer:

Explanation:

The process of converting genetic information stored in DNA into functional proteins that can be used by cells is known as gene expression. This process is composed of several steps:

Transcription: The first step in gene expression is the transfer of genetic information from DNA to RNA. This is accomplished through the process of transcription, where an enzyme called RNA polymerase reads the DNA code and synthesizes a complementary RNA molecule. This RNA molecule is called messenger RNA (mRNA).

Splicing: Before the mRNA molecule is transported out of the nucleus, it may undergo a process called splicing. This process involves the removal of non-coding sequences of the mRNA molecule, leaving only the coding sequence, called exons.

Translation: After the mRNA molecule has been processed and is in the cytoplasm, it is translated into a protein by ribosomes. The ribosome reads the sequence of codons (groups of three nucleotides) in the mRNA molecule and uses this information to assemble a chain of amino acids. The amino acids are linked together through peptide bonds to form a functional protein.

Post-translational modification: Once the protein is produced, it may undergo further modification, such as folding into its final 3D shape or modification by the addition of chemical groups. These modifications are important for the proper functioning of the protein.

In summary, gene expression is the process by which the genetic information stored in DNA is transcribed into mRNA, processed, and then translated into functional proteins in the cytoplasm. These proteins carry out the functions that are essential for the survival and functioning of cells.