Chemical reactions: Submit your Title, Observations and Data table in the space below. WRITER

Answer:

a. the primary transcript

Explanation:

The first step in RNAm maturation is the modification of the 5' end of the transcript via the addition of a structure called a cap or 7-methyl guanosine cap. The enzymes responsible for the formation of this cap are recruited to the phosphorylated C-terminal domain after the addition of the first twenty to thirty nucleotides of ARN. The formation of the cap is started by the addition of a GTP molecule oriented inversely to the 5' end nucleotide on RNA. Then methyl groups are added to this G residue and to the ribose forms of one or two nucleotides located on the 5' end. All these reactions take place in the nucleus when the mRNA is found as a primary transcript.

Answer:

Transmission Electron Microscope

Explanation:

This Transmission Electron Microscope (TEM) is primarily used to view specimens of organisms through a projection image.

It is used to view non-living specimens, even though its not as advanced as its newer counterparts.

Answer:

B

Explanation:

it was a question I had last week on my test.

Answer:

endoplasmic reticulum (ER)

Explanation:

Answer:The Moon has a nearly circular orbit (e=0.05) which is tilted about 5° to the plane of the Earth's orbit. Its average distance from the Earth is 384,400 km. ... Therefore, Earth-bound observers can never see the 'far-side' of the Moon. Tidal forces cause many of the moons of our solar system to have this type of orbit.

Explanation:

Answer:

E) Reduce cholesterol content and alter the lipid composition to have shorter fatty acyl tails.

Explanation:

Reducing the amount of fat makes the tissues or membranes have less plasticity, since these fatty acids with high temperatures increase their fluidity, are less dense and give greater plasticity in their elastic modulus.

Answer:

Binomial Nomenclature

Explanation:

Karl Line is the creator of the binomial nomenclature, which leads to uniqueness in naming plants and categorizing plants into classes, orders, genders, and species.

Binomial nomenclature in biology denotes the official method of naming species. As the word itself suggests, the scientific name is formed by a combination of two expressions: the name of a genus and a species.

Answer:

Hypertonic:) u welcome

Explanation:

Answer:

I would probably say #4 All the previous could cause this

Answer:true

Explanation:The function of the plicae circulares, the villi, and the microvilli is to increase the amount of surface area available for the absorption of nutrients. Each villus transports nutrients to a network of capillaries and fine lymphatic vessels called lacteals close to its surface.

Hi, you've asked an incomplete question. However, I provided some information about what a computer model does.

Explanation:

Remember, a computer model in simple terms is a representation of a real-life process or system using a computer. In other words, the computer model is a virtual representation of reality.

For example, weather forecasters often make use of computer models in other to predict changes in weather by taking note of certain values or parameters.

Answer:

You can adjust the type of fluid used, the amount of the fluid, and the amount of water.

Explanation:

PLATO

Answer:golgi apparatus

Explanation:

Answer:

c

Explanation:

Answer:

d.four unique daughter cells

Explanation:

I learned this last year trust me ;)

Answer:

1)  Zygote cell

2) Blastocyst cells

3) Mesoderm cells

4) Heart Cells

Hopefully, it helps. :)

Answer:

answer is mid ocean ridges

Answer:

Undersea mountain ranges are mountain ranges that are mostly or entirely underwater, and specifically under the surface of an ocean. If originated from current tectonic forces, they are often referred to as a mid-ocean ridge. In contrast, if formed by past above-water volcanism, they are known as a seamount chain

Answer:

A variety of genes are involved in the control of cell growth and division. Tight regulation of this process ensures that a dividing cell's DNA is copied properly, any errors in the DNA are repaired, and each daughter cell receives a full set of chromosomes.

Explanation: hope this helps love

Answer:

A variety of genes are involved in the control of cell growth and division. Tight regulation of this process ensures that a dividing cell's DNA is copied properly, any errors in the DNA are repaired, and each daughter cell receives a full set of chromosomes.

Explanation:

Answer:

Budding

Explanation:

It is asexual reproduction in which offspring grows out of the parents organisms.

In the process of budding, an offspring grows off from the body of a parent organism and buds off when fully matured. Thus, the correct option is B.

Asexual reproduction is the type of reproduction only a single parent is involved. In this process, offspring are developed from a single parent called mother cell and these offspring are genetically identical to the parent hence are also called as clones.

During the process of budding which is a types of asexual reproduction, a new organism develops from an outgrowth or bud which is formed on the parent plant due to the cell division at a particular site on the parent plant. For example, the small bulb-like projections coming out from the yeast cell are the buds which give rise to new yeast organism.

Therefore, the correct option is B.

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Answer:

The actual meaning of life is to fulfill your purpose in life and accomplish your goals. What I mean by this is, everyone has a purpose, of why they are living. None of us will be here if we all didn't have a purpose

Explanation:

Answer:

Cancer cells differ from normal cells in many ways that allow them to grow out of control and become invasive. One important difference is that cancer cells are less specialized than normal cells. That is, whereas normal cells mature into very distinct cell types with specific functions, cancer cells do not.

Explanation:

Hope this helps ya!!

Answer:

All cells in the body have this internal control and most cells only divide between 50-70 times before they stop or die.

The study of cells is called cell biology.

The cell theory is given by Rudolf Virchow

The postulates of a cell theory are as follows:-

The limits of the cell division are cancer cells. The cancer cell does not stop after a limit. It divides continuously and forms a tumor.

Hence, the correct answer is a cancer cell.

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Answer:

to monitor conditions on earth

Explanation:

To monitor conditions on Earth is the purpose of the Terra satellite. Therefore, the correct option is option A.

An artificial object that is purposefully placed into orbit around a celestial body, most frequently the Earth, is referred to as a satellite. It can be either manned or unmanned, and depending on how it is made and how it works, its purpose can be very different. Satellites have revolutionised many elements of our daily lives and have become essential parts of modern technology. Satellites come in a variety of varieties, each with a special function. Long-distance communication is made possible, for instance, by communication satellites that transfer signals between ground stations. To monitor conditions on Earth is the purpose of the Terra satellite.

Therefore, the correct option is option A.

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Nerve cells, Blood cells, Reproductive cells, Skin cells

Answer:

Sunlight shines only three months out of the year.

Explanation:

I think this is right

Because abundance means a large amount so there would be no competition there.

If organisms share a place to sleep then that means no competition

If a living thing is consuming berries on a tree then the living thing is just eating

But if the sunlight only shines three months out of the year then that can cause a shortage of food in the environment causing for the living creatures in the environment to compete for the food that is left since there won't be enough to supply for and abundance of living things.

The statement that describes competition in an environment is option B a living thing consumes berries on a tree. Thus, consuming berries on a tree is reducing the availability of the food for other livings depends on the berries.

In the nature, the concept that survival of the fittest domintates. The organisms which are fit physically and are smart to gather food will survive in the nature otherwise they will extincts.

An ecological community is a collection of populations of at least two distinct species that interact both directly and indirectly in a specific geographic area. Within this community, diffrent organisms can be found .

Numerous ecological characteristics and functions, including nutrient cycling and food webs, are based on interactions between species. Depending on the evolutionary context and environmental factors that they take place in, these interactions can have a variety of different natures.

Because of this, ecological interactions between particular individuals and entire species are frequently difficult to identify and quantify and depend on their scale and context they face extinction. Hence, option B is correct.

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Answer:

John S. ... “It was stated above that traditional archaeology is concerned with the reconstruction of ancient cultural systems while the 'new archaeologist' looks for explanations of cultural change that can be used to predict particular changes in particular situations” (Justeson 131).

Answer:

According to the image, the approximate QT interval is 0.4 seconds.

Explanation:

The QT interval is the space between the beginning of the QRS complex and the end of the T wave, which represents from the beginning of depolarization to ventricular repolarization.

Considering that the extandardized measurements of an EKG, where the paper circulates at a speed of 25 mm/s, 1 mm horizontal —measuring time— has an equivalence of 0.04 s.

In the image, there is 10 mm between the beginning of the QRS and the end of the T wave, so:

    0.04 seconds X 10 mm = 0.4 seconds.

Then, the estimated QT interval is 0.4 seconds.

Answer: couples who are having children

Explanation:

I got it right on my quiz

Answer:

Destructive interference happens when one wave is oscillating the opposite way as the other one, so it compensates.

Explanation:

Answer:does not demonstrate destructive interference,

Explanation:

Answer: rhizobium

Explanation: Some bacteria like rhizobium and blue green algae are able to fix nitrogen gas from the atmosphere to enrich the soil with nitrogen compounds and increase its fertility.