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natita [175]
3 years ago
8

If sue used a force of 80n to move a box that had a mass of 35kg a distance of 25m , how much work did she do?

Biology
1 answer:
Jobisdone [24]3 years ago
4 0
The answer is A loooool
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Which of the following are NOT correct based on Darwin's theory of evolution?
Black_prince [1.1K]

Answer:

D variations in individuals are not heritable

Explanation:

Genetic variation in individuals is what drives evolution. In a population of individuals in an environment, with the adequate resources, overpopulation can occur. However, resources are usually a limiting factor for population growth: there is not sufficient food/shelter etc. for everyone to survive.

Some individuals are better suited to success in the environment. This is because of random variation in their DNA that has arisen that give them a selective advantage. This allows them to thrive, take advantage of the limited resources over other members of the population, and be more likely to survive to reproductive age. This is natural selection.

Because this variation is genetic (in the DNA), they can then pass it on to their offspring. Over time, this leads to evolution over time.

8 0
3 years ago
explain how an enzyme works using the terms catalyst, enzyme, active site, substrate, and product please.
dusya [7]

Answer: The enzyme or the Catalyst works by combining with its substrate in the activation site and converts it to Products.

5 0
3 years ago
Winds blow at the base of atmospheric
Andru [333]
I would believe it is the Ozone but since it’s not an option the Ferrel Cell is the westerlies and the polar cell is the polar easterlies. So, I would say go with 4! Hope this helps, goodluck! xoxo.
3 0
3 years ago
The chemical equation shown represents photosynthesis.
Fudgin [204]
<h3><u>Answer;</u></h3>

It combines with water to form glucose.

<h3><u>Explanation;</u></h3>
  • Photosynthesis is a process by which green plants make their own food by using solar energy from the sun, together with water and carbon dioxide.
  • Carbon dioxide, water and light are all needed for photosynthesis to take place. During the process solar energy from the sun is used to convert carbon dioxide and water into the simple sugar glucose.
  • <em><u>Substance A is the above question represent carbon dioxide which combines with water in presence of light to form simple sugars and oxygen gas.</u></em>
  • The equation for the reaction is;

6CO2 + 6H2O + light energy = C6H12O6 + 6O2.


3 0
3 years ago
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They are both renewable resources 
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