The body of a tiger is made of many types of cells such as muscle cells and nerve cells all of the tigers cells are ear carnatic what else is true about the tiger cells

Amutagen is 1: a living thing that has undergone a mutation. 2: an agent that causes a mutation in dna. 3: a mutation that has affected one gene. 4: a chemical that can poison living cells.

Draw the structure of dna nucleotide with adenine as nitrogenous base

Select the correct answer from each drop-down menu proteins are