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vazorg [7]
3 years ago
15

I have a question lol I can't sleep

Biology
2 answers:
Setler [38]3 years ago
5 0

Answer:

Conduction, simply put, is the transfer of heat through matter. ... Hot air rises, but heat flows from hot to cold, regardless of direction. Heat will continue to flow through matter, from hot to cold, until there is no longer a difference in temperature between hot and cold, a condition known as thermal equilibrium

Explanation:

evablogger [386]3 years ago
4 0

Answer:

How is conduction repeated to cold air temps at the poles? They are covered with ice. Snow and ice don't absorb heat. They reflect it

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Plant height in pea plants is dominant (T). In a wild crop of 8,216 plants, 3,122 are short (tt). How many plants are homozygous
marshall27 [118]

Dominant allele for height T

Recessive allele t

Genotypes for tall Tt or TT

Genotype for short tt.

If there is 8,216 plants, 3,122 are short, which means that 5094 are tall.

Frequency of the recessive homozygous is q2 and it is 3122/8216=0.38, which means that only q=0.62

If p+q=1 (HW equilibrium), than p=0.38

Frequency of dominant homozygous is p2=0.14

The number of dominant homozygous is 0.14*8216=1183

The number of heterozygous is 5094-1183=3911

The number of recessive homozygous is 3122


4 0
3 years ago
Explain Charles Darwin evolution theory.
MA_775_DIABLO [31]

Answer:

Darwinism is a theory of biological evolution developed by the English naturalist Charles Darwin (1809–1882) and others, stating that all species of organisms arise and develop through the natural selection of small, inherited variations that increase the individual's ability to compete, survive, and reproduce.

Explanation:

8 0
3 years ago
The leaf surface area is just as, if not more, important than the intensity of light in photosynthesis.
nikdorinn [45]
The answer is a. True.

The photosynthesis occurs in leaves, which absorb sunlight. But the amount of absorbed sunlight by leaves depends on both the leaf surface area and intensity of life. So, t<span>he leaf surface area is just as important as the intensity of light in photosynthesis. But, if we take into consideration other leaves' functions, such as gas exchange, then the intensity of light has no effect on it. Thus, in that case, the leaf surface area is more </span><span>important than the intensity of light.</span>
5 0
3 years ago
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Is the following sentence true or false? Water tends to diffuse from a region where it is less concentrated to a region where it
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Answer:

false

Explanation:

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Part A
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