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.
B. Lysosomes
They are filled with enzymes that break down things such as lipids and carbohydrates.
Answer:
Integrity in scientific research
Explanation:
My guess would be temperature
Hope this helps :D