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guajiro [1.7K]
2 years ago
11

PLEASE HELP ME 50 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!

Biology
1 answer:
dybincka [34]2 years ago
7 0

Answer:

Apart from being unicellular and eukaryotes, the Protista have very little in common.

Explanation:

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Who is Darwin? Please be more specific.

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3 years ago
Atp serves as a common energy source for organisms because
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Answer:

The reasons why Adenosine Triphosphate is a common energy source for all organisms is that: 1. It is a high-energy molecule  2. ATP has an unstable structure compared to other high-energy molecules. 3. ATP has  higher potential to transfer phosphate group.

Explanation:

The transfer of phosphate group from high energy molecule like the adenosine triphosphate (ATP) usually release energy that is required by most of cellular activities, thus this dephosphorylation process is an exergonic reaction. While other molecules like the GTP can give energy, these molecules are more stable structurally and breaking them down will not by energetically wise, thus there is need to use a less stable high energy molecules like the ATP which have the potential of releasing their phosphate radical more easily. This is the reason why all organisms make use of the ATP molecule as the only energy source.

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3 years ago
A forest fire destroys an area. A small population of trees and a large population of birds are both affected. Which
pickupchik [31]

Answer:

Density Independent

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Density independent is the factor that will affect a population no matter its size. Temperature, natural disasters, and oxygen levels all influence this.

6 0
2 years ago
Which of the following is NOT an adaptation of tundra plants? *
Lunna [17]

Explanation:

Plants also have adapted to the Arctic tundra by developing the ability to grow under a layer of snow, to carry out photosynthesis in extremely cold temperatures, and for flowering plants, to produce flowers quickly once summer begins. A small leaf structure is another physical adaptation that helps plants survive. Plants lose water through their leaf surface. By producing small leaves the plant is more able to retain the moisture it has stored.

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microbes for absorption of nutrients. a patient with celiac disease lacks the cilia necessary to absorb nutrients, located in the small intestine; resulting in starvation, vomiting,weight loss..until death, usually by the age of 30 or b4.

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