Answer:
there is a lot its not just u
Explanation:
B I guess the only one I can. Think of
Answer:
B
Explanation:
because in reproductive maturity you have to produce sex cells either sperm or egg
Answer:
Organ system — a group of organs that contribute to specific functions within the body. Examples include:
Gastrointestinal system
Nervous system
Organ — a group of tissues precisely arranged so that they can work together to perform specific functions. Examples include:
Liver
Brain
Tissue — a group of cells with similar structure and function. There are only four types of tissues:
Epithelial
Connective
Muscle
Nerve
Cell — the smallest living units in the body. Examples include:
Hepatocyte
Neuron
Chemicals — atoms or molecules that are the building blocks of all matter. Examples include:
Oxygen
Protein
Explanation:
Teratogens are an agent or factor for embryonic malformation. The answer is A...