Answer:
D
Explanation:
An enzyme called poly (A) polymerase (PAP) is part of the same protein complex that cleaves the pre-mRNA and it immediately adds a string of A nucleotides, called the poly (A) tail, to the 3′ end of the just-cleaved pre-mRNA. The poly (A) tail added protects the mRNA from degradation, aids in the exportation of the mature mRNA to the cytoplasm and helps in binding proteins involved in initiating translation.
I need a picture in order for me to answer your question
Answer:
sperm cell contains the x or y
Explanation:
please give brainliest
The answer is A beacause it Hyphae<span> perform a variety of </span>functions<span> in fungi. They contain the cytoplasm or cell sap, including the nuclei containing genetic material. </span>Hyphae<span> absorb nutrients from the environment and transport them to other parts of the thallus (</span>fungus<span> body).</span>
Energy is stored in the chemical bonds.
