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alekssr [168]
3 years ago
14

Why does the amount of daylight we see each day change throughout the year?

Biology
2 answers:
jek_recluse [69]3 years ago
7 0
It is more concentrated during<span> our summer months when the sun is higher in the sky
</span><span>


</span>
vredina [299]3 years ago
5 0
Because the earth's rotation isn't a perfect circle, so it gets different amounts of sun in certain times
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Given two areas with equal sunlight and available water. Area I has a high amount of atmospheric carbon dioxide while Area II ha
kotegsom [21]
As for this problem, the most probable and the most likely answer to this would be C) The rate of the photosynthesis increases with an increase in carbon dioxide.

Taking into consideration what was given that there are two areas with equal sunlight and available water. Both areas are named as Area I and Area II respectively. While Area I has a high amount of atmospheric carbon dioxide, the Area II has a low amount of atmospheric carbon dioxide. We all know that plants need carbon dioxide in order to perform photosynthesis and as a result, release oxygen to the environment. Thus, the higher the amount of carbon dioxide, with enough sunlight and available water, the higher the rate of photosynthesis will be.
6 0
3 years ago
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World wide where is the most magma released from
Juliette [100K]
C because it’s convergent hopes this helps you
3 0
3 years ago
A female may neglect, kill or eat their offspring because of ______<br> HELPPP PLEASEEE
Georgia [21]

Answer:

sorry have not learned that yet

Explanation:

8 0
2 years ago
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Today, jill consumes 1,600 total kilocalories. she eats 50 grams of protein. the percentage of jill's total energy intake that c
Kruka [31]
The answer is 12.5%.
Each gram of protein has four calories. Therefore, 50 grams of protein contain 200 calories. In order to find the percentage of total energy intake that comes from protein, we need to do the division: 200/1600 * 100 = 12.5. Protein is needed for body growth and maintenance and energy.
6 0
3 years ago
In humans, blue eyes are caused by a recessive allele ("b") that dilutes pigment production. BB and Bb individuals have brown ey
saveliy_v [14]

Answer:

Probability that the son will be:

color-blind = 1/2

blue eyed = 1/8

blue eyed and color-blind = 1/16

Explanation:

Mother : BbXcX

Father : BbXY

Colorblindness is X linked recessive trait hence will be caused when the son has XcY genotype.

XcX   X    XY :

     Xc    X

X  XcX  XX

Y   XcY  XY

Half of the sons will have normal vision and other half will be colorblind hence, there is 1/2 probability that the son will be colorblind.

Eye color is autosomal trait and blue color will be produced when the child has bb genotype.

Bb     X    Bb  :

   B    b

B  BB  Bb

b  Bb   bb

1/4 of the children will have blue eyes. Since half of the children are expected to be males, 1/4 * 1/2 = 1/8 sons are expected to have blue eyes.

Probability of a son being blue eyed and color blind will be :

1/8 * 1/2 = 1/16

3 0
2 years ago
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