How are proteins and nucleate acid related

During what stage of the cell cycle is DNA copied?

A woman who is a carrier for hemophilia, a sex-linked recessive trait, marries a man who is normal. If they have a son, what is the probability that the son will have hemophilia?

How many amino acids must be obtained in the diet because they cannot be made by the body 2 5 10 20

The heavier elements in the universe were formed by A. a series of star cycles B. the sun C. force of gravity D. black holes E. the Big Bang

Aerobic respiration has three stages: glycolysis, Krebs cycle, and the electron transport chain. What are the end products of the electron transport chain?

A virus? A). Contains RNA and DNA in a protein coat. B). Is surrounded by a nucleic acid envelope. C). Contains RNA or DNA in a protein coat. D). Consists of a protein surrounded by a nucleic acid coat.

Which of the following will a bacterium produce when a human gene is added to its genome? A) human plasmids that can be isolated from the bacterium B) The human protein coded for by the human gene C) a protein made up of both human and bacterial

Which type of mutation occurs reproductive cells and can be passed to offspring

Describe the main characteristic of a eukaryotic cell? Describe the main characteristic of a prokaryotic cell

The genetic code is based on sequences of three bases called