A. mitosis produces 2 genetically identical diploid daughter cells from one parent cell.
Answer:
The cell needs food in order to get energy.
Explanation:
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Answer:
binding regulatory subunits and inducing their release from the catalytic subunits
Explanation:
cAMP molecules diffuse into the cytoplasm where they bind to an allosteric site on a regulatory subunit of a cAMP-dependent protein kinase ( protein kinase A, PKA).
-In its inactive form, PKA is a heterotetramer comprised of two subunits namely, regulatory (R) and two catalytic (C) subunits.
-The regulatory subunits normally inhibit the catalytic activity of the enzyme. cAMP binding causes the dissociation of the regulatory subunits, thereby releasing the active catalytic subunits of PKA.
-cAMP stimulates glucose mobilization by activating a protein kinase that adds a phosphate group onto a specific serine residue of the glycogen phosphorylase polypeptide.
Your answer is wrong,
The neuron conducting an action potential toward the synapse is called the presynaptic neuron. The <u>axon terminal</u> of the presynaptic neuron contains membranous sacs called synaptic vesicles which are filled with neurotransmitter. The gap separating the cells is the synaptic left.
The answer is D} <u>Axon Terminal</u>
3 main tagmata. Insect bodies are divided into three main parts: head, thorax, and abdomen. The thorax is where all the legs and wings are attached.
Gas exchange organs: Tracheae. The tracheal breathing system is one of the key adaptations enabling insects to live on land. Some insects have aquatic larval forms, which have gills