A) What RNA sequence would be produced during transcription? Hint: In RNA, A pairs with U. (1 point)

Environmental differences within ecosystems are generally caused by

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 statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment