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abruzzese [7]
1 year ago
15

Which describes an advantage of the way certain fish reproduce?

Biology
1 answer:
AVprozaik [17]1 year ago
3 0

B. they can fertilize eggs internally, so the eggs are protected inside the female

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What process is shown below?
Alex_Xolod [135]

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Forestation.

Explanation:

When life is created on land where there originally was no life, wind brings over pioneer species, such as grasses. Over time, life takes advantage and grows bushes, trees, and so on.

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3 years ago
Briefly explain what properties of the atoms in water (H2O) give water the ability to form hydrogen bonds. Your answer should in
Serggg [28]

Answer:

Water molecules are polar, so they outline hydrogen bonds. This gives water great properties, such as a for the most part high bubbling or boiling point, tall specific warm, cohesion, grasp, and thickness. Hydrogen has an electronegativity of 2.0, though oxygen has an electronegativity of 3.5. The refinement in electronegativities is 1.5, which infers that water can be a polar covalent molecule. In water, an electron from each of the hydrogen particles is drawn towards the oxygen particle. Protons, as unequivocally charged hydrogen particles, move outstandingly rapidly in water from one water molecule to the taking after, which is why the conductivity of water is modestly tall.

8 0
3 years ago
What is the midlife change in estrogen and progesterone levels referred to as?
elixir [45]

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The answer is: a. Climacteric

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The phases of the climacteric are pre-menopause, menopause and post-menopause. During the pre-menopause, hormonal changes will take place, there is a decrease in estrogen and progesterone production.

6 0
2 years ago
Which increases the rate of speciation?
Liula [17]
I believe the answer is C) reproductive isolation.

Hope this helps!
7 0
3 years ago
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