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vodka [1.7K]
3 years ago
11

What is the purpose of completing three trials?

Biology
1 answer:
maxonik [38]3 years ago
7 0
The answer is C because if a doctor only tested new medication on one person then gave it to many other people with the same disease there might have been a mistake and could kill people
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How can genetic engineering be used to solve major worldwide dietary deficiencies such as vitamin and mineral deficiencies? (Igc
Aleksandr [31]

Answer:

Some 40% of the world's people suffer from micronutrient deficiencies. In the name of the poor, genetic engineering is being promoted as the solution to this problem. Researchers have developed transgenic rice containing beta-carotene and claim it will combat Vitamin A deficiency in rice-eating regions.

Explanation:

6 0
3 years ago
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Which statement is part of Dalton's atomic theory?
Lilit [14]

Answer:

<em>A. Atoms are composed of protons, neutrons, and electrons.</em>

Explanation:

<em>Dalton's atomic theory proposed that all matter was composed of atoms, indivisible and indestructible building blocks. While all atoms of an element were identical, different elements had atoms of differing size and mass.</em>

#caretolearn

#please ❤️ and rate

thank you ❣️

8 0
3 years ago
The portion of a muzzleloader rifle that fits against your shoulder is the
asambeis [7]

The portion of a muzzle-loader rifle that fits against your shoulder is the - BUTT.

A muzzle-loader is a firearm in which the projectile and usually the propellant charge is loaded from the muzzle of the gun. This is distinct from the more popular modern designs of breech-loading firearms. That portion of a muzzle-loader rifle that fits against ones shoulder is called the butt.

6 0
3 years ago
Which of the following explains why cells differentiate?
tankabanditka [31]

Answer:

more cell types are needed to perform specialized functions in multicellular organisms

Explanation:

Cells in a multicellular organism differentiate to produce more cells that perform specialized functions. Each cell type in a multicellular organism has special features that enable it to perform a particular function effectively. In plants, cell differentiation occurs at the stem and root.  The meristematic cells differentiate into either an epidermal, parenchymal or a vascular tissue depending on location.

4 0
4 years ago
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Please help!! Null and alternative hypotheses and chi square. Please DO NOT give a fake garbage answer so you can get the points
lisabon 2012 [21]
I don’t know about alternative or chi square but a bull hypothesis from what I know is saying that your claim or thesis is wrong.

I hope that helped. :)
5 0
3 years ago
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