Answer: MITOCHONDRIA: cell respiration
ENDOPLASMIC RETICULUM: transport &making organelles and proteins
Explanation:
Mitochondria are used for cell respiration, which is the process that gathers oxygen. This oxygen is then burned by the mitochondria and turned into energy.
Smooth ER's are used for making organelles.
Rough ER's are used to make proteins, as well as for transport.
They secrete chemical messages known as cytokines to stimulate the non-specific immune response to continue, to strengthen and to boost appropriate specific responses.
<span>D. The genetic diversity increases.
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D. ice core samples for the arctic and anarctic
