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aivan3 [116]
2 years ago
5

What is photosynthesis ?????​

Biology
2 answers:
Zarrin [17]2 years ago
8 0

process by which green plants make their own food

Explanation:

Whitepunk [10]2 years ago
5 0

ngfmjd- 785906875

here is the answer come and see

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The health of coral reefs depend on several factors. One is clean water. Erosion on land causes rivers to dump mud on reefs, smo
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D) When corals are babies floating in the plankton, fish swim with them and protect them from harm.

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This is the statement that does not explain how fish and coral relate to one another. It is false that when corals are babies, fish swim with them and protect them. However, the rest of the statements are true. It is true that fish eat predators, and that they also eat seaweed and kelp that could smother the coral. Finally, it is also true that some fish live symbiotically with coral, luring prey for the coral to kill and eat.

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3 years ago
This is a type of protein found in the cell membrane, which regulates the coming and going of substances into or out of the cell
natita [175]

Answer:

Gated ion-channels

Explanation:

These ion channels are protein molecules that act as a passageway which span across the cell membrane allowing the movement of ions from one side of the membrane to the other. They possess the ability to open and close in response to either chemical or mechanical signals.They possess a fluidic pore, which becomes available to ions after a conformational change in the protein structure has been activated causing the ion channel to open.  Based on the stimulus to which they respond, ion channels are divided into three groups: voltage-gated, ligand-gated and mechano-sensitive ion channels. Channels responding to electrical (voltage-dependent ion channels), mechanical, or chemical (ligand-gated ion channels) stimuli open and allow rapid ion movement into or out of the cell, and this movement creates an electrical signals.

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Which of the following describes the nervous system integrative function? A. responds to stimuli by gland secretion or muscle co
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B. analyzes sensory information, stores information, makes decisions

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