The presence of dna is important for cellular metabolic activities because dna a. directs the production of enzymes b. is a structural component of cell walls c. directly increases the solubility of nutrients d. is the major component of cytoplasm

An organ system consists of a group of organs that performs specific functions necessary for the survival of an organism. humans have eleven different organ systems: integumentary, skeletal, muscular, nervous, endocrine, circulatory, lymphatic, respiratory, digestive, urinary, and reproductive. discuss the function of neurons, the brain and the spinal cord within the human nervous system while explaining the interrelationship of each organ.

Which of the following determines the specificity of a dna probe? a. type of radiation b. level of enzymatic activity c. number of neutrons d. complementary base pairing

The (blank) states that all loving things are made of cells.