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Verizon [17]
4 years ago
13

which statement is a hypothesis? A)If the temperature increases, then crickets will chirp more. B)crickets are cooler than grass

hoppers. C)Does temperature affect how much crickets chirp? D)I hear crickets in the summer, so crickets chirp more when it's warm outside.
Biology
2 answers:
Leto [7]4 years ago
5 0

Answer:

C) Does the temperature affect how much crickets chirp

Explanation:

A hypothesis is a question that you test through study and experimentation. Basically a hypothesis is an educated guess that you attempt to prove write(it could be wrong) through an experiment

Usimov [2.4K]4 years ago
4 0
A hypothesis usually starts with the word “if” so the answer is A
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Explanation:

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3 years ago
A spherical bacterial cell has a radius of 3 pm. The human egg cell has a radius of 100 pm.
lara [203]

Answer:

<u>The bacterial cell because it has the largest surface-to-volume-ratio.</u>

Explanation:

The rate of diffusion in and out of a body depends on surface area to volume ratio. The higher the ratio the greater the rate of diffusion and the lower the ratio, the lower the rate of diffusion.

This implies that small organisms like the bacteria cell expose a large surface area to the surrounding when compared to big organism cells. Therefore, small organisms depend on diffusion as a means of transport of foods, respiratory gases and waste products.

Large organisms, in addition to diffusion have trasnport systems to increase the efficiency of diffusion.

7 0
3 years ago
Two children attend the same preschool, but one child is at the facility on Mondays and Wednesday, while the other child attends
bezimeni [28]

Answer:

Fomite transmission.

Explanation:

This is a form of indirect transmission. This type of transmission occurs when inanimate object are involved in the indirect transfer of the pathogens to an uninfected host.

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In this example, the facilities in the daycare would be the fomites involved in the indirect transfer of the pathogen from one child to the other child.

4 0
3 years ago
Human Population Growth and Overpopulation
Bezzdna [24]

Answer:

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Explanation:

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and then for 1850 you feel to bars because they had 1 billion people so therefore you feel the 0 billion and the 1 billion part

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3 years ago
What biome is Juneau, Alaska
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Answer:

It is a Rain Forest biome

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