Chromosome duplication which happens during mitosis occurs in the

Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

Vaccines are weakened forms of disease causing microorganisms, which are given to patients to prevent disease. after the vaccine is administered, the immune system responds by creating a(n) to recognize the a.) antibody, antibiotic b.) antigen, antibody c.)antibiotic, antibody d.)antibody, antigen