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Rama09 [41]
3 years ago
8

The acid test tells whether a mineral is

Biology
1 answer:
Sergio [31]3 years ago
7 0

Answer:

c

Explanation:

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My answer: Because the actual thing you might be modelling might be too small or large to replicate, (for example you cannot draw a plant cell TO SCALE because it’s way too small to see with a bare eye).
And if the item is too big, you won’t be able to fit it in a small space; if you were to draw it or create it in 3D.

I hope this helps!
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3 years ago
Which is the function of space observatory technology?
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Space Observatory Technology. Space observatory is any instrument in outer space which is used for observation of distant planets, galaxies, and other outer spaceobjects. A large number ofobservatories have been launched into orbit, and most of them have greatly enhanced our knowledge of the cosmos.
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3 years ago
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Summarize the facts about Huntington's disease by completing the concept map below.​
hram777 [196]

Answer:

There is no effective cure.

the disease is caused by a single defective gene on chromosome 4.

the disease causes a breakdown of nerve cells in the brain.

as early as age 2 or as late as 80. but usually 30 and 50.

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3 years ago
I’m which structure is all the genetic information of an organism found?
Likurg_2 [28]

Answer;

-DNA

Explanation;

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3 years ago
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Why do we have 4 chambered heart
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。☆✼★ ━━━━━━━━━━━━━━  ☾  ━━━━━━━━━━━━━━ ★✼☆。

- To keep our oxygenated blood and our deoxygenated blood separate.

Having 4 chambers allows these 2 types of blood to reach their appropriate destination without getting mixed up.

Have A Nice Day ❤

Stay Brainly! ヅ

- Ally ✧

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4 0
2 years ago
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