All categories

3 years ago

PLEASE HELP!! I HAVEN'T A CLUE ON THIS

Biology

1 answer:

galina1969 [7]3 years ago

5 0

Explanation:

All linear chromosomes the newly synthesized strands of DNA are shorter at the 5' prime and then that same region of the parental strands. There is a 3’ overhang at one end of the daughter strand strand;mboth resulting daughter DNA strands 3' overhangs. Without any other cellular process these overhangs are typically digested by nucleases. However this would lead to the shortening of daughters DNAs with each replication of parental DNA.

To combat this chromosomes in eukaryotes contain regions called telomeres. These have repetitive non-coding sequences which function to protect important genes from deletion during cell division and DNA shortening during the process of DNA replication.

Learn more about transcription at brainly.com/question/11339456

DNA and RNA brainly.com/question/2416343?source=aid8411316

#LearnWithBrainly

You might be interested in

Determine the proportion of offspring phenotypes that would result when two merle dogs mate, if both dogs are heterozygous (Ll)

Brut [27]

Answer:

75% would have the dominant traits for coat length, 25% would have recessive trait for coat length.

Explanation:

After completing a punnet square, we could find that our genotypes are 25% LL, 50% Ll, and 25% ll.

If these genotypes were to be physically expressed, LL and Ll would both be expressed as showing the dominant trait.

This means that 75% would have the dominant traits for coat length and 25% would have recessive trait for coat length.

I hope this was helpful! Let me know if you need any clarity.

6 0

3 years ago

What is not a step in the scientific method

Ipatiy [6.2K]

Are there choices to choose from, because that is a very general question?

6 0

3 years ago

Answer the question above

Alekssandra [29.7K]

Answer:

i think it's March

Explanation:

5 0

3 years ago

What is the basic building block of all living things?

alisha [4.7K]

Answer:

<h3> $\huge \boxed{ \mathbb{ \bold{ \purple{ \: cell}}}}$ </h3>

Explanation:

All the living organisms on this Earth are made up of microscopic units called cells. It is basic structural unit for all the organisms. The cells are the building block of all the living organisms. Our body is composed of trillion of cells. They carry out the functional activities of our life. A cell can be defined as a basic , structural and functional unit of life capable of independent existence. The cell was first discovered by Robert Hooke in 1665 AD. As we know that all the living organisms are made up of cells. These cells are developed as a result of a division of pre-existing cells. All the cells are same in chemical composition and metabolic processes. The function of an organism as a whole is the outcome of combined activities and interactions of the constituent cells. The cell is known as the fundamental , structural and functional unit of life.

Hope I helped!

Best regards!

6 0

3 years ago

There are six elements that make up 99.9% of the human body. which one is responsible for most of the material found in teeth?

il63 [147K]

I believe that is calcium.

3 0

2 years ago