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Sav [38]
3 years ago
9

As the temperature of a liquid goes up, the average speed of its particles blank

Biology
1 answer:
Ulleksa [173]3 years ago
6 0

Answer:

the particles gain kinetic energy and vibrate faster and more strongly.

Explanation:

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Material is destroyed at which of these types of plate boundaries?
vodka [1.7K]

Answer:

divergent and convergent I believe

7 0
3 years ago
The cell is taking in substances through membrane proteins, without any energy expenditure of its own. The substances naturally
Hitman42 [59]

The right answer is facilitated diffusion.

Facilitated diffusion is a diffusion mechanism facilitated by membrane transporters. it's the spontaneous passage of molecules or ions (like the passive diffusion) through a biological membrane through transport molecules (unlike passive diffusion). This process does not consume energy (like the passive diffusion) and therefore does not involve active transportation.

6 0
3 years ago
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An igneous rock that___is made of really small mineral crystals
brilliants [131]
Black stuff from volcanos!
5 0
3 years ago
Where do the calories in your food come from?​
GrogVix [38]

Answer: Calories are the amount of energy released when your body breaks down (digests and absorbs) food.



Explanation:

The more calories a food has, the more energy it can provide to your body. When you eat more calories than you need, your body stores the extra calories as body fat. Even a fat-free food can have a lot of calories

6 0
2 years ago
Each of the following statements concerning hair is true except
Levart [38]

Answer: A. scalp hairs grow constantly throughout life.

Explanation:

Hair is a squamous keratinized epithelium which is consist of multi-layered flat cells.  Hair are made up of protein called "keratin".

The statement "scalp hairs grow constantly throughout life" is false because at a particular age or due to several factors scalp hairs stop growing.

Scalp hair growth rate depends on three main factors including sex (female hair grows faster than male), age (hair growth slows with age), and ethnicity (Asian hair grows slower than Caucasian hair).

Scalp hair growth stops because of  follicle devitalization when the hair length become two or three feet.

Hence, the correct answer is A. "scalp hairs grow constantly throughout life".

5 0
3 years ago
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