All organisms within the phylum Cnidaria are heterotrophic
True
False...
Biology, 02.12.2021 07:30 ciarakelly636owuiup
All organisms within the phylum Cnidaria are heterotrophic
True
False
Answers: 2
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Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria
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