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sergeinik [125]
4 years ago
11

An experiment which seems to validate a hypothesis:

Biology
1 answer:
Elis [28]4 years ago
4 0
Hi!

The answer is B) it should be repeated by other scientists.

Hope this helps!

-Payshence xoxo
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In 3–5 sentences, compare and contrast the flow of matter and energy in each
trapecia [35]

Answer:There is a fundamental difference in the way energy and matter flows through an ecosystem.Matter flows through the ecosystem in the form of the non-living nutrients essential to living organisms. When a living organism dies, nutrients are released back into the soil. These nutrients then are absorbed by plants, which are eaten by the herbivores. Matter, once again, is passed on. The herbivore is eaten by a carnivore (and matter is yet again transferred therein). Ultimately, when the carnivore dies, matter is returned back to the soil by the decomposers and the cycle repeats. So you see, matter is recycled in the ecosystem.Unlike matter, energy is not recycled through the system. A part of the energy is lost at each stage.

Explanation:

5 0
3 years ago
Which set of alleles is purebred recessive?<br> A) aa<br> B) Aa<br> C) AA
emmasim [6.3K]

Answer:

aa

Explanation:

the answer is pretty obvious it would be a a because a dominant allele would be to Capitol a and a lower capital a and one capital a would be a mix and a purebred would be to lowercase A's

7 0
3 years ago
What term describes the continuation of a visual sensation.
LiRa [457]

Answer:

Afterimage.

Explanation:

An afterimage describes the continuation of a visual sensation after removal of the stimulus. For example, when you stare briefly at the sun and then look away from it, you may still perceive a spot of light although the stimulus (the sun) has been removed.

Hope this helps! :)

8 0
2 years ago
How is a ciadogram used?
Montano1993 [528]

Answer:

A cladogram is a diagram used to represent a hypothetical relationship between groups of animals, called a phylogeny. A cladogram is used by a scientist studying phylogenetic systematics to visualize the groups of organisms being compared, how they are related, and their most common ancestors.

3 0
3 years ago
Read 2 more answers
A man with Type A blood has a child with a woman with Type B blood. The child is Type O. What are the genotypes of the parents?
steposvetlana [31]
It would be AO and BO this would be the only one with a change of Type O blood the others do not have any chance
5 0
3 years ago
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