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Pie
3 years ago
11

If a subtance cannot be broken down chemically into a simpler subtance, what is it?

Biology
1 answer:
Lapatulllka [165]3 years ago
3 0

Answer:

The answer is A) An element—An element can not be broken down chemically into a simpler substance

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If the experiment shows the original hypothesis is false the scientist
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Answer:

The scientist must then include the findings and why the hypothesis was false. They the likely form a new hypothesis to test.

Explanation:

I apologize if this isn’t what was wanted, next time please provide the possible answers if it is multiple choice.

7 0
3 years ago
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6. Relate Cause and Effect Studies have shown that people spend more
Anvisha [2.4K]

<em><u>Trees </u></em><em><u>provide </u></em><em><u>socio-economic benefits</u></em><em><u> by creating a friendly environment that lures more customers to the shopping areas they are found.</u></em>

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Trees are very important to our environment for the following reasons:

  • They release oxygen during photosynthesis, thereby producing oxygen for humans
  • Trees take in carbon dioxide during photosynthesis, thereby purifying the atmosphere and limiting greenhouse effect.
  • They also beautify the environment
  • Trees serve as shades for humans

All these importance of trees is what will definitely lure people to go to shopping areas that have trees planted in them.

This means that, trees boost sales of businesses wherever they are planted. In this way, we can state that because trees create a friendly environment, people are lured where trees are and they spend more money there, and so therefore, it serves as social or economic benefit.

Learn more here:

brainly.com/question/14646514

3 0
3 years ago
Explain what would happen if the leaf tissue is kept at high temperature during the process of cell isolation
Aleksandr-060686 [28]

Answer:

Wilting of leaves occur.

Explanation:

if the leaf tissue is kept at high temperature during the process of cell isolation the leaf will shrink because of loss of all water. Due to high, temperature the stomata will be open and water is removed in order to remove heat from the body. A time comes that all water that is present in the cell will be removed and as a result wilting of leaves occur.

3 0
3 years ago
Using the nonexperimental method, a researcher collects data on exercise and anxiety from a number of people and finds that exer
cupoosta [38]

Answer:

Co-variation between variables

Explanation:

Based on the scenario being described within the question it can be said that this scenario demonstrates the Co-variation between variables. This refers to the measure of how much two seemingly random variables vary together as opposed to separately which would otherwise be variance. Which explains why when one variable changes in value the other changes in an un-correlated way.

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4 years ago
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ASAP!! how does a temperate coniferous forest differ from a taiga forest? (select all that apply).
AveGali [126]

The coniferous forest is different from a taiga forest due to having coniferous trees, warm summers and receive a good amount of rainfall​.

<h3>What is coniferous forests?</h3>

Coniferous forest has cone-bearing needle-leaved and evergreen trees. This type of forests are found in areas that have long winters and moderate to high annual precipitation so we can conclude that  coniferous forests have coniferous trees, warm summers and a good amount of rainfall​.

Learn more about forests here: brainly.com/question/11076581

8 0
2 years ago
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