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2 years ago

A huge stone could not be rolled off the road by many people. How can it be done by few people??

Biology

1 answer:

Pie2 years ago

7 0

Answer:

The reduction in friction.

Explanation:

For example, adding wheels, smoothing out, or lubricating the area would be a possible solution.

Other solutions could include ramping, and leverage to slowly alter its position until necessary.

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The net primary productivity is usually more than 80% of gross primary productivity.

fomenos

Answer:

b. False

Explanation:

As GPP stands for the gross primary productivity, it's the total amount of energy produced in the process and the NPP is the net primary productivity. NPP is the difference between the GPP and the energy used by the producer for the process of respiration.

GPP is a continuous and ongoing process that consumes the energy as compared to the NPP that store energy and not being used. Thus, GPP can affect NPP but NPP does not affect GPP.

For example, GPP is completely being dependent on the chlorophyll content of the plant, but NPP is independent of that content of chlorophyll.

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3 years ago

How does asexual reproduction limit variation in species?

Delicious77 [7]

Answer:

less of a chance for mutations

Explanation:

6 0

2 years ago

Read 2 more answers

Suppose a trait is controlled by a gene that has one dominant allele (G) and one recessive allele (g).

ehidna [41]

Answer:

Gg x Gg

Explanation:

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2 years ago

A population of tree frogs lives in a forest. A river runs through the middle of the forest. A particularly snowy winter is foll

OleMash [197]

Answer:

The flooding of half part of the forest have successful separate the population of frogs in that ecosystem into two different set of frogs. This is an example of allopatric speciation, that is, the population become separated as a result of geographical barrier. This separation will make the two set of frog population to become new species. On the long run, the two species may become unable to relate sexually.

Explanation:

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2 years ago

Explain why interphase happens in both mitosis and meiosis.

klemol [59]

Answer:

The cell cycle has two main phases, interphase and mitosis. Mitosis is the process during which one cell divides into two. Interphase is the time during which preparations for mitosis are made

Explanation:

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2 years ago

A huge stone could not be rolled off the road by many people. How can it be done by few people??​

A huge stone could not be rolled off the road by many people. How can it be done by few people??