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AlladinOne [14]
3 years ago
13

Need help with biology questions?

Biology
1 answer:
lakkis [162]3 years ago
8 0

Answer:

this is the answer to number 2

Explanation:

the answer is nutrients and energy

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Will there be any fishes if water couldn't evaporate
slava [35]

Answer:

No, if water is not evaporated, it doesn't affect fishes. Fishes need water for its survival and growth. If water is evaporated from fish tank, the quantity of water is reduced in the tank and fish life is in danger if all water is evaporated. If water is not evaporated from fish tank, it is good for fish growth and development.

6 0
3 years ago
What are the funtions of the urethra?
VLD [36.1K]

Answer:

The urethra is the tube that carries urine from the bladder to outside of the body.

Explanation:

google said so...

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3 years ago
What is main organ of
sammy [17]
The nervous system has two main parts: The central nervous system is made up of the brain and spinal cord.
7 0
3 years ago
What are the main characteristics of the connective tissue and the function?
Anna [14]

<span>Connective tissue is the most abundant and widely distributed of the primary tissues. Connective tissue has three main components: cells, fibers, and ground substance. Together the ground substance and fibers make up the extracellular matrix. </span>

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8 0
3 years ago
Crickets "chirp" by rubbing their wings or legs over each other. This phenomenon is known as stridulation. It is a means by whic
Iteru [2.4K]

Answer:

a. As the temperature rises, the cricket chirp occurs more rapidly therefore increasing. It is correct.

b. As the humidity rises, the cricket chirp frequency occurs more rapidly therefore increasing. It is incorrect. The increase in humidity does not affect the chirp frequency in crickets.

Explanation:

As temperature increases, the frequency of cricket chirp increases too. After listening to the audios, we can see that in the first audio, where the temperature is 14° Celcius, the frequency is 24 chirps in 15 seconds. In the second audio, with 19° Celcius, the frequency is 28 chirps in 15 seconds. In the last audio, where the temperature is 24° Celcius, the chirp's frequency is 34 chirps in 15 seconds. In conclusion, if the temperature increases, the chirps' frequency increases too.

As humidity increases, the frequency of the chirp does not. In the three audios, the number of chirps in 15 seconds was 20. We can conclude that humidity does not affect the frequency of chirps frequency.

4 0
3 years ago
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