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Yuliya22 [10]
3 years ago
12

A ___ star has a greater temperature than a ___ star

Biology
2 answers:
melamori03 [73]3 years ago
7 0
A I think that is how lightning works anyways
sattari [20]3 years ago
6 0

Answer: Option A

Explanation:

The more hot the star is the more blue it looks. The cooler stars are blue in color and temperature is approximately 11,000 Kelvin and it gives Rigel.

It contains 40,000 times the energy of the Sun. The stars are blue in color because of its surface which appears to be blue.

Whereas, the stars that are colder appears red in color. The colder stars appears to be red in color. So, the star having greater temperature appears blue and cooler star appears.

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Mars2501 [29]
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c.) The stomach receives the food and releases stomach acid to help digest the food. Other specialized muscles called involuntary muscles (muscles that move without conscious control of your brain) shift the food around to cover it in stomach acid. When it is liquefied, it is called chyme. The chyme is passed on to the...
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e.) Final stop, the large intestine. Any remaining undigested material ends up here. Water is absorbed, and whatever is left exits the body as solid waste.

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3 years ago
Substances produced during cellular respiration
Alex787 [66]
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6 0
3 years ago
What does this same experiment tell you about light waves?
lianna [129]

Answer:

For any experiment we can say that light waves are the electromagnetic waves because they make up what is known as the electromagnetic spectrum.

Explanation:

  • Light is the moving energy form that is made up of tiny particles known as photons.
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  • The process of propagation of light wave is : the fields vibrates perpendicularly in the same direction of propagation of the wave, and at 90 degree angle with each other.
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8 0
3 years ago
What are the requirements for photosynthesis to occur, and what is the role of ATP in this reaction?
vesna_86 [32]
The answer is water, oxygen, and chemical energy are required, and ATP is changed to ADP.
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3 0
3 years ago
There are about 11,200,000 billion metric tons of O2 in the atmosphere. Based on an estimated photosynthesis rate of 600 billion
Nadusha1986 [10]

Answer:

t=18666.7years

Explanation:

Hello,

In this case, since the rate at which oxygen is produced via photosynthesis is:

600 \frac{billion\ metric\ tons}{year}

Since the desired amount is 11,200,000 billion metric tons, the required time is:

t=\frac{11,200,000billion\ metric\ tons}{600 \frac{billion\ metric\ tons}{year}} \\\\t=18666.7years

Best regards.

8 0
3 years ago
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