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Cloud [144]
3 years ago
8

Who was the first person to describe cells?

Biology
1 answer:
Aneli [31]3 years ago
4 0
Robert Hooke was the first to describe cells
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How would a significant increase in the amount of cholesterol molecules affect the diffusion of water across the membrane
torisob [31]
The diffusion would be affected because it would take longer for the solute concentration on both sides to be equal
3 0
3 years ago
Read 2 more answers
why do some scientists theorize that global warming might not be the result of increases in atmospheric carbon dioxide
PtichkaEL [24]

Explanation:

In Earth’s history before the Industrial Revolution, Earth’s climate changed due to natural causes not related to human activity. Most often, global climate has changed because of variations in sunlight. Tiny wobbles in Earth’s orbit altered when and where sunlight falls on Earth’s surface. Variations in the Sun itself have alternately increased and decreased the amount of solar energy reaching Earth. Volcanic eruptions have generated particles that reflect sunlight, brightening the planet and cooling the climate. Volcanic activity has also, in the deep past, increased greenhouse gases over millions of years, contributing to episodes of global warming

8 0
3 years ago
The name given to the mass of living material in an organism or population is... what?
Nesterboy [21]

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Biomass

Explanation:

It is the right answer according to biology.

5 0
2 years ago
Which of the following Earth spheres do climate zones affect?
Murrr4er [49]

Answer:

All of the above

Explanation:

Hope this helps

7 0
3 years ago
Suppose that a dominant allele (P) codes for a polka-dot tail and a recessive allele (p) codes for a solid colored tail. If two
Oduvanchick [21]
Option A is correct. After making a punnet square, we can see that the genotypic ratio would be 1:2:1, being 25% dominant, 25% recessive and 50% heterozygous. However, we are asked for the phenotypic trait percentage. The phenotypic ration is 3:1, with 75% polka dotted tail (dominant gene active) and 25% solid tail (recessive gene active).



Pls thanks + branliest :P

8 0
3 years ago
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