Ask question

Ask question

All categories

3 years ago

11

Is a fossil a biotic or abiotic factor? Explain why or why not.* 2 points Your answer

2 answers:

masya89 [10]3 years ago

8 0

Answer: Biotic factor

Explanation:

According to most geologists, fossil fuels are considered as biotic because they have been formed from the remains of dead plants and animals that were buried into the earth and rocks thousands of years ago.

Have a great day,

hope this helps :)!!

olasank [31]3 years ago

4 0

Answer:

I am not going to straight out give you the answer, because I believe you can figure the answer out yourself. Ask yourself is the fossil living (or once living) or not living? If the fossil <em>is </em>living or once lived, that would make it biotic. If the fossil is not alive, that would make it abiotic.

You might be interested in

Which of the following would represent the strand of DNA from which the mRNA

mylen [45]

GTGTTCTCGTTG. I transformed the mRNA strand to a DNA strand

7 0

3 years ago

Where in a prokaryotic cell do the reactions of glycolysis occur?

Mandarinka [93]

Glycolysis occurs in the cytoplasm of prokaryotes

4 0

3 years ago

Read 2 more answers

If 322 particles of air are in a container , how many are Nitrogen? Oxygen? Argon?

arsen [322]

251.16‬ nitrogen gas particles

67.62‬ oxygen gas particles

0.13 argon gas particles

Explanation:

Air is a mixture of many gases. Different gases have their own percentage composition in air.

Nitrogen = 78%

Oxygen = 21%

Argon = 0.04%

Since the air in the container is made up of 322 particles, we can find the the number of nitrogen, oxygen and argon gases in it;

Number of Nitrogen gas = $\frac{78}{100}$ x 322

= 251.16‬ nitrogen gas particles

Number of oxygen gas = $\frac{21}{100}$ x 322

= 67.62‬ oxygen gas particles

Number of argon gas = $\frac{0.04}{100}$ x 322

= 0.13 argon gas particles

learn more:

Air, a mixture brainly.com/question/10897667

#learnwithBrainly

7 0

4 years ago

Which of the following describes a function of cerebrospinal fluid?

lana66690 [7]

Answer:

1, 2, 3, 4, 5 is the correct answer.

Explanation:

Cerebrospinal fluid is present in the spinal cord and it encompasses the brain.

The main functions of the Cerebrospinal fluid are

To protect the brain and spinal cord from shock.

To provide nutrients to a nervous system.

To remove the waste products from a cerebral metabolism.

To filter the chemicals from the blood.

It controls constant pressure between the brain and skull.

It regulates the pH homeostasis.

It provides the brain to control its density.

3 0

3 years ago

The organization of the body’s cells into tissues, organs, and organ systems creates a division of labor among those cells that

Dovator [93]

Levels of organization

3 0

3 years ago