The enzyme pepsin acts on proteins to produce peptides which are later broken into amino acids in the small intestine
An organism reacts to changes in its environment. this is called Behavior
Answer:
c. Two sister chromatids did not separate into the proper daughter cells during anaphase.
Explanation:
The observed cell is undergoing mitosis which does not include separation of homologous chromosomes. During anaphase of mitosis, two sister chromatids of each chromosome separate from each other. They move to opposite poles. This results in equal distribution of two complete sets of chromosomes to each daughter cell.
However, the failure of two sister chromatids of a chromosome during anaphase would lead to the formation of two abnormal daughter cells. One of the daughter cells would have one extra chromosome (2n+1) while the other would lack one chromosome from the diploid set (2n-1).
not only in the land but also in the ocean there is food web that is why we can find different spices of creature in the ocean alive
there are producer consumer and decomposer
u can present by giving example
u can give oration how the organisms are adapted in the water
