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lapo4ka [179]
3 years ago
13

18. If a cell needs to get waste out and nutrients in, this works best if

Biology
1 answer:
Dovator [93]3 years ago
6 0

Answer:

We reduce the size of the cell

and increase surface area to volume ratio.

Explanation:

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I'd say that it is C. by burning food molecules and releasing their energy as heat

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3 years ago
"according to the case history, mrs. Wharton is a 59-year-old woman who presented in the dermatologist's office with a complaint
kipiarov [429]

Answer:

According to the case history, Mrs.Wharton is a 59-year-old woman who presented in the dermatologist's office with a complaint of changes in a mole or a<u> nevus.</u>

Explanation:

The correct answer to complete the sentence is the term "nevus". A nevus (plural:nevi) is the medical term for the word mole, which in most occasions is what patients will use to describe the condition. A nevus or mole are the product of a collection of colored cells, and are very common among people, with the average of 10 to 40 nevi per person. Although most nevus are harmless in their nature, it is important for everyone that has one to check them regularly, and in the case that the person sees a change in the appearance of the nevus he/she should go to the doctor's office for a medical examination, just like Mrs. Wharton did.

8 0
4 years ago
You discover a genus of lizards that contains two extinct species and five living species. The oldest fossils from the genus bel
Crank

Answer:

The evolution of the species might occur due to the change in the environmental conditions and the mutation in the organisms. The organism that can adapt in the environment will survive better.

The lizard species is present in the Ethiopian biogeographical region but now its two living species is in Neotropical biogeographic region and three species is in Australian biogeographic region. This might possible due to the fact that Neotropical and Australian lineages might have the common ancestor that were earlier originated in the Ethiopian region. The continental drift might have occur that breaks the Ethiopian biogeographical region and the species are present in the different island.

6 0
3 years ago
The Boston marathon bomb victims and members of the U. S. military have put the lives of amputees in the forefront of the
Katen [24]

Answer:

C

Explanation:

Makes the most sense

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3 years ago
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Misha Larkins [42]

Answer:

The answer is C

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That is the only one they have in common.

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