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kiruha [24]
3 years ago
7

What type of asteroid/meteorite do they believe brought some water to the Earth?

Biology
1 answer:
sergij07 [2.7K]3 years ago
3 0
The answer should be d
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What will occur if solution A containing 400 mosmol/L non-penetrating solute is separated by a biological membrane from solution
vampirchik [111]

Answer:

The volume of solution B will increase

Explanation:

In a non-penetrating solute, there is denial of a solute to cross the cell membrane.This implies that the solute will not be able to cross the cell membrane.  So if the biological membrane is serving as a partition between a solution A containing 400 mosmol/L non-penetrating solute and a solution B containing 600 mosmol/L non-penetrating solute, The volume of solution B will increase.

4 0
3 years ago
Please help tyyyyy :)
rosijanka [135]

Answer:

Hard

Explanation:

it is hard because these are usually hard parts of an organism including shells, bones, teeth, woody trunk, stems, and branches.

3 0
2 years ago
Snails have a diploid chromosome number of 22. After meiosis, the snail’s sperm or egg would have 11 chromosomes. How many chrom
arlik [135]

Answer:

22

Explanation:

I Took The Exam! Good Luck On Passing! ^^

6 0
3 years ago
Read 2 more answers
(1) In order to move your muscles need to_____(blank)
erastova [34]

Answer:

(1) In order to move your muscles need to ligaments.

(2) Joint holds bones together.

(3) Tendon connects bones to muscles.

Explanation:

Ligaments are strong bands of tissue which are responsible for the movement of bones in the body. Joints are the place or point where two bones are attached. Tendons are responsible for connecting muscles of the body to the bones.

5 0
3 years ago
Describe how each layer of the earth is different based on its density and chemical composition.
MrRa [10]
Each layer of earth has a different density the more in you go with the layers the more density is going to show up.
Crust-2.2g/cm^3
Upper mantle-3.4g/cm^3
Lower mantle-4.4g/cm^3
Outer core-9.9g/cm^3
Inner core-12.8g/cm^3

Hope I helped in something, Sorry if I didn't gave it my best shot:)
7 0
3 years ago
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