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Butoxors [25]
3 years ago
14

A catalyst is a ______.

Biology
1 answer:
Irina-Kira [14]3 years ago
5 0
Hi...

The answer is

C. niether a reactant nor a product
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4 years ago
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A horticulturist is planting a garden that is 4 m x 20 m. What dimensions could she use to create a scale model to plan it?
SOVA2 [1]

Given :

A horticulturist is planting a garden that is 4 m x 20 m.

To Find :

Dimensions could she use to create a scale model to plan it.

Solution :

Ratio of dimensions is :

R=\dfrac{20}{4}\\\\R=5

Now , options with same ratio will be useful to make scale diagram :

a) 4/1 = 4

b) 200/40 = 5

c) 5/1 = 5

d) 4/2 = 2

Therefore, options b) and c) are useful to make scale diagram.

Hence, this is the required solution.

8 0
3 years ago
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1
ElenaW [278]

Answer:

C. The sun

Explanation:

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4 0
3 years ago
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PLEASE HELP! MAJOR QUESTION FOR ASSIGNMENT! WILL GIVE BRAINLIEST!
Daniel [21]

Answer:

The angiosperm life cycle consists of a sporophyte phase and a gametophyte phase. The cells of a sporophyte body have a full complement of chromosomes (i.e., the cells are diploid, or 2n); the sporophyte is the typical plant body that one sees when one looks at an angiosperm.

Explanation:

7 0
3 years ago
A stream valley landform is the most common result of _____.
borishaifa [10]
THE ANSWER I WOULD SAY WOULD BE MASS MOVEMENT!!
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