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Sunny_sXe [5.5K]
3 years ago
15

Which invention played the biggest role in the discovery of cells by early scientists?

Biology
1 answer:
Basile [38]3 years ago
4 0
Microscopes, I guess
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Tina used 500 N of force to move a desk. The desk weighed 300 N, and she
larisa86 [58]

Answer:

The correct answer is - C. Multiply 500 by 1.5.

Explanation:

Given:

Force to move a desk = 500 N

weight of desk = 300 N

displacement = 1.5 meters

work done by Tine = ?

Formula:

work done (W) = F*d

where F is the force applied on the desk and d is the displacement of the desk.

Solution:

As the displacement is perpendicular to the weight of the desk, therefore, the work done by weight is zero. The work done to the displacement of the desk would be =

W = F*d

= 500*1.5

= 750 J

Thus, the correct answer would be option C.

6 0
3 years ago
Which organisms are responsible for absorbing carbon from the atmosphere
Brilliant_brown [7]
Fungi should be the answer.
3 0
4 years ago
If you can help me thank you
Ivan

Answer:

quantitative

Explanation:

because it discuses the number of the petals

4 0
3 years ago
2. The orbital regions are ____ <br> to the otic regions.
pshichka [43]

Answer:

The orbital regions are referred to the otic regions.

4 0
3 years ago
I will give brain to the correct answer!
enyata [817]

Explanation:

As I think option D is the correct one.

5 0
3 years ago
Read 2 more answers
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