A volcanic island has formed in the ocean. once it cools, it is barley bare rock with no life and no soil. What kind of succession is shown in the example above? Explain your answer.

Which of the following structures is not found in both plant and animal cells? a) chloroplast b) cytoskeleton c) ribosomes d) mitochondria

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder

Why do we perceive objects as retaining their brightness under different lighting levels?