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Ad libitum [116K]
3 years ago
5

what do you think earth looked like millions ago? Explain how plants and animals may have been different then from what they are

like now
Biology
1 answer:
vitfil [10]3 years ago
4 0

The earth may be covered by many plants and have more water resource,fresh air,and natural resources than now because their is no any pollutant that can pollute the air water and soil so there may not be any kind of pollution and also there is more plant resource than now because now a day's most forests and plant vegetations are cuted down to make houses and also huge factories.

Can you add me as the brainleist please?

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What happens if the correct ligand binds to ligand-gated sodium channel in a post-synaptic neuron?
Maru [420]

Answer:

Post-synaptic neurons after receiving correct ligands called as neurotransmitter in correct amount generates action potential. This action potential may be inhibitory or accelatory.

Explanation:

Postsynaptic neuron :

These are the neurons that is present after the gap called synapse. These neurons after receiving correct ligands called as neurotransmitter in correct amount generates action potential. This action potential may be inhibitory or accelatory.

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6 0
3 years ago
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2 years ago
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Ulleksa [173]
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hope this helped :)
5 0
3 years ago
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