The inside of the membrane changes when the ratio of sodium to potassium ions changes. If there's more sodium then the charge is positive and if there's more potassium then the charge is negative.
Since you said it was noon, the water dripping is most likely to only moist that was on the trees leaves.
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Answer:
Asexual reproduction in animals occur through fission, budding,e.t.c.
Sexual reproduction starts with the combination of a sperm and egg which is called FERTILISATION.
Explanation:
The reproductive parts in animals produce gametes that fuse and form <u>ZYGOTE</u>.
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Kidney regulates the volume of blood in the body to maintain blood pressure.
