Answer:
D
Explanation:
all living things are made up of many cells
Answer:
Both neurotransmitters and hormones influence our thoughts and motivations, as well as our ability to learn and concentrate. However, neurotransmitters are short-lived while hormones act for longer periods of time.
Answer:
Heat causes liquid and frozen water to evaporate into water vapor gas, which rises high in the sky to form clouds.
Explanation:
Food web stability is most dependent on the number of connections among species.
Phenotype <span>refers to physical characteristics that are studied in genetics.</span>
