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Lostsunrise [7]
3 years ago
9

The rate of a physical or chemical process

Biology
1 answer:
Nady [450]3 years ago
4 0

Answer:

(A) rate=

Sp

Ss

st

Explanation:

The rate of chemical is a measure of the speed of a chemical reaction.

The measurement of the reaction rate is based on the disappearance of a reactant or appearance of a product with increasing reaction time.

Reaction rate is usually expressed in terms of a change in concentration of the chosen reactant or product per unit of time.

During a reaction, the concentration of the reactant decreases exponentially with time while that of a product increases exponentially with time.

Reaction rate  = \frac{change  in concentration of a reactant/product}{Time taken}

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The muscular system helps with ____ and the skeletal system helps with ____. Question 1 options: movement; oxygen exchange movem
Anna007 [38]

Answer:

The correct answer is movement; structure.

The muscular system helps with <u>movement</u> and the skeletal system helps with <u>structure</u>.

Explanation:

The human muscular system constitutes 40% of the total weight of our body and is made up of three types of muscles, which, together with different tendons and thanks to their contraction capacities, allow us to move. The muscular system and the function of the muscles allow the movement of our body and it is the one that works in tune with other systems of our body to guarantee normal general functioning..The skeletal system is the set of organs that support, shape, structure and protect the body. The skeleton is a dynamic structure, specifically the axial skeleton, it is to serve as a support or as a scaffold that supports the organs and structures of the body. This is how bones together with muscles work as a team to allow the mobility of the human body.

5 0
3 years ago
HELP ASAP <br> which of the following protists possesses colia
kaheart [24]

Answer:

option b

Explanation:

paramecium posseses cilia

7 0
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PLS HELP ME NEED THE ANSWER TODAY 50POINTS !.☺♥When would be a good time in San Francisco to collect seashells? Explain your ans
SpyIntel [72]

Answer: a low tide I would say around 5:02a.m.

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The best shelling opportunities tend to happen during low tide, where the shells that are normally covered by water are left exposed on the sand.

7 0
3 years ago
When an enzyme is functioning at vmax, the rate of the reaction is limited by?
mestny [16]
I guess because of concentration.....it stops !
5 0
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Typically long pauses in responding are found in _____ schedules.
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