Answer:
artic fox cant blend in in the desert because of it's white color, a desert coyote cannot blend into a tundra because it's coat is not white which makes it harder to catch prey, and easier to be hunted
Explanation:
Metaphase is a stage in the cell cycle where all the genetic material is condensing into chromosomes. These chromosomes then become visible. During this stage, the nucleus disappears and the chromosomes appear in the cytoplasm of the cell. ... As metaphase continues, the cells partition into the two daughter cells.
Answer:
During meiosis II, the sister chromatids within the two daughter cells separate, forming four new haploid gametes. The mechanics of meiosis II is similar to mitosis, except that each dividing cell has only one set of homologous chromosomes.
Explanation:
Answer:
64
Explanation:
One codon has three nucleotides. There are four types of nucleotides present in mRNA. These nucleotides differ from each other with respect to the nitrogenous base present in them. These bases present in the mRNA are uracil, guanine, cytosine, and adenine. Therefore, each codon of a triplet code can be replaced with three other nucleotides to produce a different codon. This means that a triplet can have four different bases for each of its three nucleotides. In this way, there are total of 4^3= 64 unique codons.
True. Why not? People find new uses for things everyday.
Pssst! They put dead viruses into vaccinations!