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Olegator [25]
3 years ago
5

What is the main reason plants and animals have sex?

Physics
2 answers:
Klio2033 [76]3 years ago
7 0
Evolution of sexual production
umka2103 [35]3 years ago
4 0
The reason they do it is because it feels good and they reely reely reely wanna do it ! The reason that system developed the way it did is simple:. The ones that wanted to do it did it. They had more children. Their children inherited the desire to do it from their parents. The ones that didn't want to do it didn't do it. They had fewer children. And the children they had were not so interested in it. After a while you can see why many many more wanted to do it then the number that weren't interested.
You might be interested in
It takes Serina 0.68 hours to drive to school. Her route is 34 km long. What is Serina's average speed on her drive to school?
shusha [124]

Speed = distance / time

Speed = 34 km / 0.68 hrs

Speed = 50 km/hr

3 0
3 years ago
When acceptance and love are given to another only when certain expectations or standards are met, __________ is being demonstra
Anna71 [15]

Answer:

<u><em>conditional positive regard</em></u>

Explanation:

Condition Positive Regard can be described as a situation in which positivity, love or affection are only given when certain criteria or demands are met. Whereas on the contrary, an unconditional positive regard occurs when a person is loved without any demands or criteria.

Condition positive regards means to love or show affection for someone or something depending on its values in our eyes.

7 0
3 years ago
The speed of light inside a medium is (2.0 x 10^8m/s) What is the index of refraction (n) of the medium?
kondor19780726 [428]

Answer:

Refractive index of a medium = Speed of light in vacuum/Speed of light in a medium

1.5 = 3 x 108 / Speed of light in medium

Speed of light in the medium = 3 x 108 /1.5

= 2 x 108 m/s.

Explanation:

3 0
2 years ago
block of mass m sits at rest on a rough inclined ramp that makes an angle with the horizontal. What must be true about normal fo
oee [108]

Answer:

Explanation:

For a body on a ramp with mass m, the forces acting on the body along the vertical component are the weight and the normal reaction.

The weight of the body acts in the negative y direction while the normal reaction acts in the positive y direction

Taking the sum of forces along the y component

Sum Fy = -W+R = ma

Since acceleration is zero

-W+R = m(0)

-W+R = 0

-W = -R

W = R

Hence the Normal reaction force acting on the on the body is equal to normal force

6 0
3 years ago
Match the following with the type of force described.
sweet-ann [11.9K]
We need more context
6 0
2 years ago
Read 2 more answers
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