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marysya [2.9K]
4 years ago
8

The United States

Biology
1 answer:
valentinak56 [21]4 years ago
3 0

Answer:

won the space race because they sent the first person to the moon

Explanation:

2nd one is false (Russia launched Sputnik)

4th is also false (Germany never participated in the Space Race)

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In what other planets did differentiation occur? Venus Jupiter Mercury Mars Neptune
Fiesta28 [93]

Answer: Venus, Mercury and Mars are the differentiated planets.

Planetary differentiation can be defined as the process by which the separation of different types of constituents takes place. They are differentiated on the basis of their chemical or physical behavior.The denser material of the planets sink to the center of the planet and the less denser particles rise at the surface of the planet.






3 0
3 years ago
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Help meeeee please :(
worty [1.4K]

Answer:

1 - D

2 - G

3 - I

4 - E

5 - A

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8 0
3 years ago
The majority of bacteria have a cell envelope. which component of the cell envelope is found in only some bacterial cells?
lesya [120]

The majority of bacteria have a cell envelope component which serves as an outer compartment.

Explain the Plasma membrane components.

The membrane that divides the interior of the cell from the external environment is known as the plasma membrane, sometimes known as the cell membrane, and is present in all cells.

A cell wall is affixed to the plasma membrane on the exterior of bacterial and plant cells. A semipermeable lipid bilayer makes up the plasma membrane. The movement of materials into and out of the cell is controlled by the plasma membrane.

A cell is protected by its cell membrane, also known as the plasma membrane. Additionally, it offers a stable environment inside the cell. And that membrane serves a variety of purposes. One is to move compounds out of the cell that is harmful as well as nutrients into the cell.

Hence, the correct answer is the outer membrane.

Learn more about Plasma Membrane here,

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8 0
2 years ago
Which of these organisms most recently had a common ancestor with modern humans?
lions [1.4K]
The homo erectus is the most common ancestor with modern humans
8 0
3 years ago
What will most likely happen to a charecteristic that has a high survival value in a population?
ioda

Answer:

D. The characteristic will increase in frequency

Explanation:

If the characteristic has high survival rate, the organism with that characteristic should also have a high reproduction rate, therefore increasing the population that has that characteristic

7 0
3 years ago
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