Answer:
Answer is A signal is sent down an exon within a nerve cell.
Explanation:
Answer:
Apoptosis is a multi-step, multi-pathway cell-death programme that is inherent in every cell of the body. In cancer, the apoptosis cell-division ratio is altered. Cancer treatment by chemotherapy and irradiation kills target cells primarily by inducing apoptosis.
Explanation:
Atoms form new substances by sharing electrons with each other. the answer is most likely A.
Cell, Tissue, Organ, Organ System
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