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nata0808 [166]
3 years ago
15

Question 8 10 According to the current fossil record, scientists believe that life on Earth began about how long ago? 0.5 billio

n years ago 0 1 million years ago O 65 million years ago 3.5 billion years ago Question 9 10​
Biology
1 answer:
maw [93]3 years ago
5 0

Answer:

According to the current fossil record, scientists believe that the life on earth began about 3.5 billion years ago.

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From which part of the plant do we obtain from<br><br> 1. Hemp<br> ____________________
boyakko [2]

Answer:

Their roots take up water and minerals from the ground and their leaves absorb a gas called carbon dioxide (CO2) from the air. They convert these ingredients into food by using energy from sunlight. This process is called photosynthesis, which means 'making out of light'. The foods are called glucose and starch.

Explanation:

5 0
2 years ago
Which is a provision of the Endangered Species Act?
likoan [24]
The correct option is D.
The Endangered Specie Act was enacted in 1973. It is an environmental law which provides for the conservation of species that are endangered or threatened and the preservation of the ecosystem in which they live. The law prohibit the catching and killing of endangered species.
4 0
3 years ago
In a dihybid cross for round and yellow seeds (RrYyxRrYy) what is the probability of having green and wrinkled seeds
juin [17]

1/16

For a dihybrid cross, the ratio is 9:3:3:1, and green and wrinkled is the one so doing the math, that is 1/16

I hope this helps

5 0
3 years ago
Information based on opinions is valid. <br> True or False
uranmaximum [27]
I believe that is false.
4 0
3 years ago
Name 2 life processes the respiratory system carries out​
stiv31 [10]

Answer:

Internal and external respiration

Explanation:

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A more simple response could be breathing(ventilation) which is the process or air going in and out of the lungs.

I hope this helps you!

6 0
3 years ago
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