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3 years ago

The Aleutian Islands are formed by a chain of_______.

Biology

1 answer:

Marrrta [24]3 years ago

4 0

Answer:

40 Active volcanoes

Explanation:

the Pacific plate sinks beneath the North American plate. In this subduction zone, some of the ocean plate melts and the molten rock pushes to the surface Google

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Nutrients in the deep ocean come from dead marine organisms. <br>True<br>False

Viktor [21]

Answer:

True

Explanation:

The deep parts of an ocean receive minimal or no sunlight. Hence, the survival of phototropic organisms like plants and algae is impossible or minimal here. Hence, there is a very little diversity in deep oceans. The organisms living here have to feed on dead decaying matter or on each other for survival. Mostly, the organisms living here use dead organisms as food. No other food source is available here.

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3 years ago

Please help! anyone!

kari74 [83]

I would say oxygen because respiration is breathing mechanically.

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3 years ago

Read 2 more answers

Based on the assumption that individuals seek to maximize the return (in calories and nutrients) on their labor, __________ is a

erma4kov [3.2K]

Based on the assumption that individuals seek to maximize the return (in calories and nutrients) on their labor,<u> age and gender </u>is a model used by anthropologists to how food collectors decide which animals and plants to hunt or collect and which to ignore.

<h3>What is the meaning of "Labor"?</h3>

In its most basic sense, the term "labor" refers to employment that requires heavy manual labor, typically performed by unskilled laborers. However, the term "labor" in economics refers to manual labor. It also requires mental effort. In other words, work that is done physically or mentally in exchange for payment is considered labor.

<h3>What exactly does an anthropological do?</h3>

When it comes to human origins, physical, social, linguistic, and cultural development, behavior, and the cultures, organizations, and institutions that people have built over time, anthropologists study, assess, and help shape public policy.

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6 0

1 year ago

During an experiment to determine if people with more symmetrical body features have a lower incidence of disease, a researcher

joja [24]

Answer:

Explanation:

<em>The main reason such an elaborate device was used would be to eliminate any element of bias by the researcher.</em>

It is important to eliminate biases when taking measurements so as to ensure the accuracy of the data and the overall outcome of the experiment. <u>If a simpler device had been used in which the researcher manually records the length of the bones, it is possible to knowingly or unknowingly introduce biases or random error into the experiment which will impact the integrity of the data and the outcome of the experiment.</u>

The correct option is e.

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3 years ago

The ____ demonstrates that cells theory because it develops cells that fuse to form one gaint cell, making up the whole organism

Tanzania [10]

I Believe the answer is <span>slime mold
</span>slime mold has the capability to live and move freely as a singular cell. Despites that, several of them could gather up and combined into one multicellular<span> reproductive structures (with more complicated functions) which pretty much demonstrates that exact cell theories.</span>

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3 years ago