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Rzqust [24]
3 years ago
11

Which structures protect the cell? Check all that apply.

Physics
2 answers:
MAXImum [283]3 years ago
8 0

Answer:

cell wall and cell membrane

zimovet [89]3 years ago
6 0

Answer:

Cell wall and Cell membrane.

Explanation:

The cell membrane controls what goes in and out of the cell

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A baseball is released at rest from the top of the Washington Monument. It hits the ground after falling for 6 s. What was the h
alukav5142 [94]

Answer:

Total height (s) = 176.4 m

Explanation:

Given:

Initial velocity (u) = 0 m/s

Time taken (t) = 6 sec

Acceleration due to gravity = 9.8 m/s²

Find:

Total height (s)

Computation:

s = ut + [1/2]gt²

s = (0)(6) + [1/2][9.8][6²]

s = 176.4 m

Total height (s) = 176.4 m

6 0
3 years ago
How do I solve this problem please help
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Answer:

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Explanation:

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3 years ago
which element is reactive an element whose atoms atoms have seven valence electrons or a element whose atoms have eight valence
likoan [24]
Elements with 7 valence electrons are extremely reactive, while elements with 8 valence electrons practically don't react at all.

This is caused by the fact that all molecules want to have 8 valence electrons; that's just the scientific fact. So, if an element already has 8 valence electrons, it doesn't need to react with anything. If the element only has 7 valence electrons, however, it really wants to react with something with 1 valence electron to get to that special number 8.
7 0
3 years ago
A coil of wire that is carrying a current and produces a magnetic field is
snow_tiger [21]
Answer:

Solenoid is the correct answer
4 0
3 years ago
Read 2 more answers
A 30⁰ 5.2 km 3.7 km FIGURE 1 40⁰ B x FIGURE 1 shows two displacement vector A and B. Determine the magnitude and direction of th
Alika [10]

The resulatant displacement will be 8.60m

What is displacement?

Displacement is the shortest path covered by an individual.

We have given the distance 5.2km and 3.7Km.

The resultant will be given in the photo



to learn more about displacement click brainly.com/question/13413762

8 0
2 years ago
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