NU 318 - Genetics Questions & Verified Answers | 100% Pass Rate Guaranteed | Latest Updated Version

Page 1 of 23 | © copyright 2024/2025 | Grade A+




NU 318 - Genetics Questions & Verified Answers
2024-2025 | 100% Pass Rate Guaranteed |
Latest Updated Version


Transcription in Protein Synthesis


Ans: Transcription is the process by which DNA is copied (transcribed) to mRNA, which

carries the information needed for protein synthesis.




Where are majority of a cell's DNA located?


Ans: Nucleus




What is Mitosis?


Ans: Cell Division: there is a duplication of a parent cell




Creates 2 new daughter cells that are identical to each other & parent cell




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Translation in Protein Synthesis


Ans: reading the mRNA codons to make proteins; occurs on the ribosomes, using mature

RNA, replacing thymine w/ uracil for the mRNA to be able to leave the nucleus




Post-Translocation Modification in Protein Synthesis


Ans:




Four Bases that present in DNA


Ans: 1. Adenine (A)


2. Thymine (T)


3. Cytosine (C)


4. Guanine (G)


A+T


C+G




What is a chromosome?




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Ans: -A complex of protein & nucleic acids in which an unbroken double helix of DNA is

tightly wound


-temporary structure that is a large chunk of DNA containing genes




22 pairs = Autosomes


1 pair of sex chromosomes




46 individual chromosomes




What is Apoptosis?


Ans: knowing when to take a cell out of the "workforce"




What is a telomere?


Ans: Protects the end of a chromosome




Chromosome Structure/Shapes




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