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ANTONII [103]
3 years ago
8

Please help! anyone!

Biology
2 answers:
kari74 [83]3 years ago
8 0
I would say oxygen because respiration is breathing mechanically.
kondaur [170]3 years ago
5 0
Oxygen because it is respiration
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A tree that has leaves that are shaped to help water drip off them would most likely live where?
Elena-2011 [213]

Answer:

The correct answer is tropical rain forests.

Explanation:

The hot and moist biome witnessed close to the equator of the Earth is the tropical rainforest. The largest tropical rainforests in the world are found in Africa, South America, and Southeast Asia. About 60 to 160 inches of rainfall is witnessed in the tropical rainforests throughout the year. Due to this, the leaves of the trees found in the tropical rainforests possess unique features that help them to survive.  

The leaves of the trees found in the tropical rainforest possess drip tips that help them to cope with the extreme amount of rainfall that takes place throughout the year. The drip tips help the drop of rains to run off briskly from the surface of the leaves. This adaptation helps the plants in the region to prevent the growth of bacteria and fungus.  

4 0
3 years ago
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Why is it necessary for the genetic material in a cell to exist in chromatin form during normal cellular activity, and not in ch
miskamm [114]
D- During interphase, when the cell is not dividing, chromatin is less tightly packed compared to our chromosomes, which allows transcription to occur. 
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3 years ago
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Read the excerpt from Studies of Trees, by Jacob Levison.
ankoles [38]

Answer:

Gentle souls are often disguised by rough exterior

Explanation:

4 0
1 year ago
A quotient is undefined. what does this mean
k0ka [10]
The quotient is not an integer except the dividend is an integer multiple of the divisor which is for instance 26 cannot be divided by 11 to give an integer to one lateral from division by zero presence undefined, such a situation usage one of five methods that 26 cannot be divided by 11 in which division come to be a partial function.
3 0
3 years ago
"All of the following describe real experimental results. One does NOT support the predictions of Hamilton's rule. Which one?
liq [111]

Answer:

Option-C

Explanation:

Hamilton gave the mathematical expression for the altruistic behaviour or trait in a population which suggested that the alleles for altruistic behaviour will be favoured by the natural selection if BR-C > 0.

The mathematical expression for the altruistic trait is rb> c

where r - relatedness, b- the benefit to recipient and itself also and c-cost to an actor.

In the given question, all the cases meet the condition of Hamilton's rule except one which is the In- law bee-eaters which raise the young near to the nest as the parents who can raise the young ones are not benefited personally from the action of the young as the young one treat them as non-kin. This does not fulfill the condition of the Hamiltons rule.

Thus, Option-C is correct.

3 0
3 years ago
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