Answer:
(B) calmodulin
Explanation:
Calcium in cells acts as second messenger molecule which regulates the very important physiological and cellular process of cell-like neurotransmission, cell migration, secretion, fertilization and many others.
Calcium acts as a messenger by binding to a calcium-binding protein called calmodulin. Calmodulin forms complex with 4 calcium ions through the side amino acids present in the structure of calmodulin.
Thus, calmodulin is the correct answer.
Answer:
THE ANSWER IS C
Explanation:
dna replicate during s phase which occurs in interpahse
The water molecules move by osmosis into the cell from high water concentration to low water concentration.
Air pollution; smoking in the house
