Somatic cells go through the process of mitosis.<span> The Genetics Home Reference website defines a somatic cell as any cell that is not an egg cell or sperm cell.</span>
The main function of the vacuole is to break down cellular waste in the cell
Answer: Unlike humans, which only go through two sets of teeth in a lifetime, sharks have no such limits and are continuously replacing their teeth. ... Depending on the species, a shark can have 5 to 15 to even 50 rows of teeth in each jaw. That's quite the mouthful!
Explanation:I looked it up to gave u a clue !!
Marble and slate are examples of impermeable rocks.
A structure of protein and looped DNA in a repeated pattern is known as nucleosomes.
<h3>What are nucleosomes? </h3>
Nucleosomes are a structure of DNA looped around histone proteins. This connection is histone and proteins makes sure of the compact nature of DNA in all eukaryotic cells.
Histone proteins are basic positively charged proteins. These histone proteins prevent DNA damage and also aid in DNA replication.
Eight positively charged histone protein molecules at the centre of the looped DNA are called histone octamers. Two copies of the four core histone proteins i.e H2A, H2B, H3 and H4 are present in a histone octamer. Negatively charged DNA readily surrounds the positively charged histone proteins to form the nucleosome.
Therefore, the structure of proteins and looped DNA in a repeated pattern is known as nucleosomes.
Read more about nucleosomes, here
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