Nervous tissue is found in the brain, spinal cord, and nerves. It is responsible for coordinating and controlling many body activities. It stimulates muscle contraction, creates an awareness of the environment, and plays a major role in emotions, memory, and reasoning.
one is adapted to live in a hot and dry environment and one is adapted to live in a humid environment.
Answer:
Both A and B
Explanation:
Because RNA is single stranded and the DNA has a helix shape
