The study of the anatomy, physiology, pathology, and chemistry of the cell is known as .cytologyb. genomec. pathologyd. nucleus

a. cytology

Explanation:

Cytology is a branch of biology that deals with the study of the cell. The study of the cell include the anatomy (structure), physiology (function), chemistry (reactions), etc.

Option b is incorrect. Genome is the total genetic component of a cell or an organism.

Option c is incorrect. Pathology is a branch of medical science that deals with the study and diagnosis of diseases.

Option d is incorrect. The nucleus is an organ within the cell that contains the bulk of the genetic components of the cell and hence, controls a lot of the cell's activities.

The correct option is a.

fertilization, pictured in figure 24.23a is the process in which gametes (an egg and sperm) fuse to form a zygote. the egg and sperm each contain one set of chromosomes. to ensure that the offspring has only one complete diploid set of chromosomes, only one sperm must fuse with one egg. in mammals, the egg is protected by a layer of extracellular matrix consisting mainly of glycoproteins called the zona pellucida. when a sperm binds to the zona pellucida, a series of biochemical events, called the acrosomal reactions, take place. in placental mammals, the acrosome contains digestive enzymes that initiate the degradation of the glycoprotein matrix protecting the egg and allowing the sperm plasma membrane to fuse with the egg plasma membrane, as illustrated in figure 24.23b. the fusion of these two membranes creates an opening through which the sperm nucleus is transferred into the ovum. the nuclear membranes of the egg and sperm break down and the two haploid genomes condense to form a diploid genome.

explanation:

answer; i believe the correct answer is (anemia);