Answer:
d.
Explanation:
no grass for rabbits, the rabbits leave, no food for foxes foxes leave or die off, therefore decrease in rabbits and foxes.
Answer:
The base composition of the DNA will be the same. DNA is the same in every cell the difference between cells is which genes are expressed.
Explanation:
Answer:
chiasmata
Explanation:
Chiasmata is the meeting point of homologous chromatids regarding meiotic cell division.
This structure conforms to homologous chromosomes when, in meiosis, part of the arm of each chromosome breaks and is recomposed into its homologous. This phenomenon, which is extremely important for evolution, is called chromosomal permutation or crossing-over. This phenomenon is associated with gene linkage, that is, linkage, which provides greater genetic variability and different gametic percentages than would be found according to Mendel's second law.
Based on this, we can conclude that the first suggestion that chromosomes could physically exchange segments came from the microscopic identification of chiasmata.
Glyco means carbohydrate. Glycoproteins have carbohydrate attached to protein, whereas Glycolipids have carbodrate attached to lipid (like fatty acids).