BIOLOGY HIGH SCHOOL

The genetic material appearing like a thread in the nucleus is known as _____. chromatin DNA the spindle

Answers

Answer 1
Answer: The correct answer is the chromatin. The chromosomes of all organisms, excluding bacteria, are made of chromatin. Chromatin is a group of macromolecules consisting of RNA, DNA, and protein.
Answer 2
Answer:

The correct answer is the chromatin.

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How do doctors detect abnormalities in patients with the help of an EKG?A.
by determining changes in the heartbeat
B.
by determining changes in blood pressure
C.
by determining changes in blood components
D.
by determining changes in arterial blood flow
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Answers

Answer:

A. by determining changes in the heartbeat.

Answer:

determining heartbreak

A local farmer began to follow a more sustainable practice. As a result, his levels of carbon emissions decreased by fifty percent. The soil quality will most likely increasedecreasestay the same

Answers

The soil quality will most likely increase. There is a significant correlation between carbon emission and soil quality, as it has been proved that when one increase, the other those that too, because of the multiple beneficial effects that minor carbon emission have on the whole eco system. Those benefit can be different but the result will be almost the same.

Answer:

The soil quality will most likely increase. There is a significant correlation between carbon emission and soil quality, as it has been proved that when one increase, the other those that too, because of the multiple beneficial effects that minor carbon emission have on the whole eco system. Those benefit can be different but the result will be almost the same.

Explanation:

yas

Recently, some crop plants were genetically modified to be immune to the effects of weed killers. Which of the following should be determined before planting the resistant crop in fields?A: Could the gene for resistance be passed on to the subsequent generations of crops?

B: Could the gene for resistance to weed killers pass naturally from the crop plants to weeds?

C: could the gene for resistance increase the yields of the crop as compared to unmodified varieties?

D: Could the gene for resistance negativity affect the genetic diversity of the crop itself?

Answers

D: Could the gene for resistance negativity affect the genetic diversity of the crop itself?

If wolves had not been brought to the island, what factors might influence the deer population size

Answers

Some factors could be:
weather
ressources

Why did we make sure to include a start and stop dna sequences for the jellyfish?

Answers

We did  make sure to include a start and stop dna sequences for the jellyfish so that  the Glo gene would be transcribed and expressed and so we can see that we have successfully transformed the cells into which we place the engineered plasmid.

Answer:

Explanation:

The DNA is composed of a sequence of nucleotides, each having a different base (adenine, thymine, guanine, cytosine). This DNA molecule is transcribed into RNA, which has a complementary sequence. Then the RNA will have a base sequence according to the information encoded in the DNA.

A codon consists of three bases together, which code for an amino acid.So each three-letter sequence of RNA corresponds to a specific amino acid, a start or stop codon.

AUG is the codon for methionine, and it is also the start codon, which indicates when the protein synthesis must begin. While UGA, UAA, and UAG are stop codons. Start and stop codons are important because then translation is not started or finished. During protein synthesis, stop codons cause the release of the protein from the ribosome.

So, that the protein synthesis begins and is carried out respecting the reading frame so that the appropriate protein is produced, and that it stops being synthesized when necessary, it is important to have a start and stop codon.

Carla has applied for a loan. Choose from the following conditions the one that makes it likely that she will get an unsecured loan. A. She has a very good credit history.

B. She is ready to pay a huge amount in interest.

C. She is willing to put up her home as collateral for the loan.

Answers

I think the correct answer from the choices listed above is option B. The condition that  makes it likely that she will get an unsecured loan is that  she is ready to pay a huge amount in interest.  An unsecured loan is a type of loan where there is no property that can be used as collateral and something that will prove she is worthy of the loan.
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