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Alinara [238K]
3 years ago
5

1.if you want a reaction to speed up you need an-

Biology
2 answers:
Liono4ka [1.6K]3 years ago
5 0
I think it’s c hope this helps
Yakvenalex [24]3 years ago
3 0

Answer:

c

Explanation:

because it helps in chemical reactions

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5._____________________is factual information that results from a scientific investigation. A.bias B.data C.assumption D.none of
Rom4ik [11]

Answer:

It is B, data.

Explanation:

Data is what you collect from an experiment.

5 0
3 years ago
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Explain living things such as people in trees and how they are different from nonliving things such as rocks and tents
Citrus2011 [14]

Answer:

The difference between living things and nonliving things is little things that we call is senses like sight, taste, touch, smell, and hearing. For example a human or animal can react to someone or something touching them. For a nonliving thing such as a rock can't react to someone touching them unless u force them to.

Explanation:

https://quizlet.com/120523212/characteristics-of-life-biology-identify-the-levels-of-organization-in-a-multicellular-organism-flash-cards/

6 0
3 years ago
100 points + brainliest:3​
trasher [3.6K]

Answer:

1. C

2. B

3. A

4. C

5. D

6. A

7 0
2 years ago
John and emily were experimenting with the effects of road salt on plant growth. to do this, they watered plants daily with the
mojhsa [17]
They could improve the experiment that they made by adding another variable such as: watering the plants with fresh water. This way they could have a better comparison how plants grow based on the type of water they are exposed with.  
4 0
2 years ago
Are there any parts of the human body that get oxygen directly from the air and not from the blood? dose any body wants to talk
MrRa [10]

Answer:

<h2>The Cornea in the ear</h2>

Explanation:

is the parts of the human body that get oxygen directly from the air and not from the blood

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2 years ago
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