During the process of mitosis, which event occurs to each chromosome in the cell nucleus? Each chromosome breaks apart into individual pieces, called genes
Each chromosome merges with another chromosome forming a tetrad
Each chromosome is pulled apart, forming identical chromatids
Each chromosome is pulled apart, forming two nonidentical chromatids

Which of the following statements about polysaccharides are correct? choose all that apply. cellulose is a linear, unbranched polymer of glucose monomers. starch is typically more highly branched than glycogen. cellulose is a major component of both plant and animal cells. glycogen is a storage form of glucose in animal cells. glycogen is the most abundant organic compound on earth. starch and cellulose are found in plants.