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Ket [755]
2 years ago
15

How does the mass of Venus compare to the mass of the Earth?(Give Me A Paragraph)

Biology
1 answer:
tamaranim1 [39]2 years ago
5 0
<span> Both are similar in size, mass, density, and volume. However, during the last few years scientists have found that the kinship ends here. Venus is very different from Earth. It has no oceans and is surrounded by a heavy atmosphere composed mainly of carbon dioxide with virtually no water vapor. Its clouds are composed of sulfuric acid droplets. At the surface, the atmospheric pressure is 92 times that of the Earth's at sea-level.</span><span> </span>
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Which statement correctly explains whether more ATP is found in muscle cells or bone cells?
DaniilM [7]

The statement that correctly explains whether more ATP is found in muscle cells or bone cells is "More ATP is found in muscle cells because they need large amounts of energy to power motion.

Explanation:

The source of energy that is appropriated to power the movement of contraction in acting muscles is adenosine triphosphate (ATP) – the body's biochemical way to store and convey energy. However, ATP is not saved to a great extent in cells. So once muscle contraction starts, the generation of more ATP must start quickly.

6 0
3 years ago
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Which of these is an example of an abiotic factor
Lilit [14]

Answer:

\boxed {\boxed {\sf B. \ Rocky \ desert \ soil}}

Explanation:

An abiotic factor is a part of an ecosytem, but it is not alive. Some examples include water, rocks, sunlight, and the atmosphere.

On the other hand, a biotic factor is a living part of an ecosystem. Some examples are animals, plants, and fungi.

Let's look at the answer choices.

A creosote plant (choice A) kangaroo rat (choice C) and coyote (choice D) are all living organisms. Therefore, they must be biotic factors.

However, rocky desert soil (choice B) is not living. It's a part of the ecosystem, but since it's not alive it must be <u>abiotic.</u>

4 0
3 years ago
In cells, __________ are proteins that are needed to lower the amount of energy required to start chemical reactions.
asambeis [7]
<span>In cells, enzymes are proteins that are needed to lower the amount of energy required to start chemical.</span>  

 Enzymes are biological catalysts which accelerate chemical reactions (reactions are millions of times faster than without them). Every enzyme has an active site which binds substrates and converts them into products. 
6 0
2 years ago
What happens to glucose inside a cell during cellular respiration
maksim [4K]
Cellular respiration is the process of extracting energy in the form of ATP from the glucose in the food you eat. ... In stage one, glucose is broken down in the cytoplasm of the cell in a process called glycolysis. In stage two, the pyruvate molecules are transported into the mitochondria.Nov 29, 2012
5 0
3 years ago
Many lakes in the United States are suffering from periodic algae blooms, which can be thought of as an infection of the lake. A
mrs_skeptik [129]

Answer:

A. The algae are heterotrophs

Explanation:

Algae which are heterotrophic obtain nutrients from complex organic substances. Thus, this type of algae is a consumer. This is in contrast to autotrophs, which form their own organic substances from simple inorganic substances. They produce their own energy

The diammonium phosphate which run off until the lake nourish these algae and make them grow without limit.

5 0
2 years ago
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