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ivann1987 [24]
3 years ago
12

Which process is a physical change?

Biology
2 answers:
Nesterboy [21]3 years ago
7 0

Answer:

Burning coal is a chemical change

tearing paper is a physical change

cooking an egg is a chemical change i think

melting ice is a physical change

rusting iron is a chemical change

ladessa [460]3 years ago
3 0

Answer:

Question 5 Tearing paper is an example of a :

<h3> physical change</h3>

Explanation:

When the matter or substance changes in its physical properties we can say it is undergoing physical change. ... For example:Tearing a paper is a physical change because when the paper is torn only the appearance of paper is changed.

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Which statement is FALSE? A. Phototropism and geotropism are adaptations of plants that allow for survival. B. Tropism is the gr
MariettaO [177]

Answer:

A. Phototropism and geotropism are adaptations of plants that allow for survival.

Explanation:

Ideally, TROPISM is the growth response of plants to their environment due to external stimuli as rightly stated in this question. However, based on what stimulus the plant is responding to, there are different types of stimulus.

Phototropism (photo-light) is the response of an organism to a light source while Geotropism (geo- gravity) is the response of an organism to gravity. Hence, based on this question, a plant's response to moonlight is phototropism while it's response to gravity is geotropism.

Also, tropism can either be positive or negative depending on whether the response is towards the stimulus (positive) or away from the stimulus (negative). Therefore, the FALSE statement is "Phototropism and geotropism are adaptations of plants that allow for survival"

7 0
4 years ago
What is Vacuole ?<br>its function.​
slava [35]
<h3>Answer:</h3>

Vacuole is a storage sac like organelle for solid or liquid content.

Its function is to provide rigidity and turgidity. It also stores proteins, food, etc.

7 0
3 years ago
Read 2 more answers
Which of the following best describes deflation as it relates to Earth science? A. High tides caused by full moons B. An avalanc
Zarrin [17]
It would be C


<span>Deflation is wind activity which also causes rock erosion or transports sand and dirt.</span>
8 0
4 years ago
Adam is a teenager with a huge appetite. he has an uncontrollable urge to eat large portions of junk food within very short inte
loris [4]
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3 years ago
Do does anyone know this​
belka [17]

Answer:

I know that the "ATP" is in the mitochondria which we humans don't have so I would say the first one but I'm not sure but what I've read so far it might be or I'm not sure because u know how the Mitochondria is part of the power houses.

I would think it could also be F because the Mitochondria helps for Cellular respiration and also fermentation.

Explanation:

Therefore the correct answers: B,C, F

So the anwers I believe are with the ones that don't have the Photosynthesis because my explanation here is that animals also have their power houses lol that, that means it's the Mitochondria as well as the plants.

So mitochondria ATP captures energy in Cellular respiration.

Hope this helps u.. ;)

8 0
3 years ago
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