In a diploid cell with five chromosome pairs 2n=10, how many different centromere's will be found in the nucleus at g2 of the cell cycle? the answers are 1,5,10,20, or each sister chromatid has a i put 10 and it says wrong

What did the first language sound like

Give the biological term for: structures that display characteristics of living organisms only within living cells

Protein synthesis actually begins in the nucleus when transcribes a single gene on the dna molecule is copied. the process of copying this gene is called this copy is known as and contains the protein building instructions. this copy is sent out into the cytoplasm to the part of the cell known as the the of the ribosome will join together to form a functional ribosome when they attach to the mrna. as the mrna moves through the ribosome, the message is read by transfer rna brings the correct back to the ribosome. the amino acids are placed in the correct order and are hitched together by