Answer;
D) D
(Gap junctions)
Explanation;
Gap junctions are tunnel like junctions that can occur anywhere along the lateral membranes of adjacent cells. They allow ions and small molecules to pass to one cell to the next for inter-cellular communication.
They function by allowing the exchange of ions, second messengers, and small metabolites between adjacent cells and are formed by two unrelated protein families, the pannexins and connexins.The protein channels that make up gap junctions consist of two connexons. One connexon resides in the membrane of one cell.
Answer:
Explanation:
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<u><em>Heart</em></u> is found to have the oldest cells in the human body
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Answer:
Explanation:
The triangular theory of love suggests that people can have varying degrees of a deeper sense of intimacy, romantic love, or consummate love to develop. It includes the intimacy or liking component and the commitment component of and expression, passion is lost and love may revert back to the companionate type.
Answer:
46 Chromosomes = 46 Chromosomes, cells are Identical copies
Explanation:
Answer:
Proteins are broken down by the enzymes pepsin and peptidase, and by hydrochloric acid. Lipids are broken down by lipases.
