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12345 [234]
1 year ago
12

What would a fuel cell vehicle use for fuel? What is the primary waste product?

Biology
1 answer:
ipn [44]1 year ago
5 0
Explanation:


Answer: B. I got it right on my test :)
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Base your answer to the question on the information below and on your knowledge of biology.
vodomira [7]

Answer:

They can perform photosynthesis.

Explanation:

Autotrophs are organisms that can produce their own food, and heterotrophs are organisms that feed on other organisms. This means that the ameba and paramecium can eat only other microorganisms.

The euglena is not limited to this. Hypothetically speaking, if there were no other microorganisms around it (which is unlikely), the euglena would not die as long as it is exposed to sunlight. Thanks to chloroplasts, organelles that contain chlorophyll, it can perform photosynthesis - a process in which, with the help of sunlight, carbon dioxide, minerals, and water are used to synthesize food.

3 0
3 years ago
How is nitrogen obtained by animals?
iragen [17]

Answer:

A

Explanation:

7 0
3 years ago
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The frequency of two alleles in a gene pool is 0.1 (A) and .9 (a). What is the percentage in the population of heterozygous in i
cluponka [151]
Hey its p(A) = 0.1 and q(a) = 0.9
The percentage in the population of heterozygous individuals:
2pq = 2 x 0.1 x 0.9 = 0.18 = 18%

4 0
3 years ago
Exophthalmos is a disorder caused by hypersecretion from the
Andrej [43]

Answer:

Thyroid Gland

Explanation:

8 0
3 years ago
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What is the number of paired processes in the thoracic bony vertebra?
anygoal [31]

Answer:

There are six facets per thoracic vertebrae: two on the transverse processes and four demifacets—the facets of the transverse processes articulate with the tubercle of the associated rib. The demifacets are bilaterally paired and located on the superior and inferior posterolateral aspects of the vertebrae.

Explanation:

7 0
2 years ago
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