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Natalka [10]
3 years ago
13

You have been asked to help a top nutrition researcher conduct human experiments on vitamin

Biology
1 answer:
Tems11 [23]3 years ago
7 0
Give the real pills and placebo pills to both the girls and the boys.
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Compare the meristematic tissue with the cancerous cells
solniwko [45]
Meristematic tissue have the ability to divide themselves. It is the primary site for cell division and cell differentiation. It produces the new cells and are called growing tissue in plants. The new cells may or may not divide. It is the source of the regenerative potential of the plant.  
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Cancerous cells can originate anywhere in the body and can spread into or invade adjoining tissues. It keeps growing and dividing relentlessly to form lumps. It can also break off and travel to distant tissues. Cancer cells rejects signals from other  cells.</span>

 

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What effect do carbon dioxide and methane have on Earth's temperature A. They trap heat in the atmosphere? B. They release heat
bearhunter [10]

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A. They trap heat in the atmosphere

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3 years ago
What type of animal model is good to make in science to get an A or A+ in animalia kingdom.
madreJ [45]
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4 years ago
What would most likely happen if a person increased the amount of saturated fat in his or her diet?
Murrr4er [49]

Answer:

The person's risk of cardiovascular disease would increase.

Explanation:

saturated refers to all single bonds in the hydrocarbon chain, meaning no kinks in the chain. The hydrocarbon has the most number of carbons it can have, as there are all single bonds. If the hydrocarbon has even one less carbon, there would be kink, and it would be unsaturated and liquid. Our body needs less carbon, so unsaturated fats are better. But having saturated fats means no liquid, rather solid, which means harder for the blood to get to the heart. So your risk would cardiovascular disease would increase

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3 years ago
Tariq watches a hummingbird hover around a petunia flower. He remembers that when two species interact with each other closely,
ch4aika [34]

Answer:

C.

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In the context of evolutionary biology, coevolution refers to the evolution of at least two species, which occurs in a mutually dependent manner. ... An example is the coevolution of flowering plants and associated pollinators (e.g., bees, birds, and other insect species)

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