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Strike441 [17]
3 years ago
13

How do plants obtain the oxygen needed for cellular respiration?

Biology
2 answers:
aliina [53]3 years ago
5 0
Through tiny little pores in the leaves
nirvana33 [79]3 years ago
3 0

Answer:

The process of respiration in plants involves using the sugars produced during photosynthesis plus oxygen to produce energy for plant growth. ... As with photosynthesis, plants get oxygen from the air through the stomata.

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A cell come a certain organism has 64 individual, or 32 pairs, of chromosomes. Which of these can you draw?
Dmitriy789 [7]

Answer:

B. The cell cannot be a human

Explanation:

Humans have 23 pairs of chromosomes, or 46 individual chromosomes. Mutations in humans usually cause there to be a single extra chromosome, or a single missing chromosome. A mutation would not cause there to be 64. So, A cannot be true. Prokaryotic cells usually have one chromosome, not 64, so C cannot be true. D cannot be assumed as you cannot tell if there is uncontrolled cell growth. Therefore, the answer would be B.

8 0
2 years ago
gases can spread out in all directions because a. the particles vibrate in place. b. the particles grow bigger. c. the particles
aksik [14]
The answer is C.
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8 0
3 years ago
A fossil record for whales demonstrates the evolution from one whale into two new whale species. Why is this supporting evolutio
STatiana [176]
Because as natural selection occurs and species mate and create offspring this leads to a change in DNA which can lead to new species or evolutionists versions of that species
7 0
4 years ago
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MAVERICK [17]
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4 years ago
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Lymph is the blood that diffuses to your cells at capillaries.<br><br> ANSWER: FALSE
DENIUS [597]
The answe is false


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