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Aleks [24]
3 years ago
8

PLEASE HELP. I need the answer now

Biology
1 answer:
Tomtit [17]3 years ago
5 0

Explanation:

i didnt pay attention last year soooo sorry

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What are 15 things we get from plants?
sukhopar [10]

Answer:

Fruits, vegetables, spices, cereals, Wood, Fibres, Cotton, perfumes, dyes, and most importantly medicines.

Explanation:

Plants play a major role in the preparation of several useful drugs and antibiotics.

4 0
3 years ago
The role of enzymes in photosynthesis is
r-ruslan [8.4K]
Enzymes break up the electrons of water to yield oxygen and hydrogen gas
8 0
3 years ago
Throughout the world countries are dumping their garbage in the oceans. This dumping has affected the fish and other aquatic org
GrogVix [38]

The theory that explains this scenario is the tragedy of the commons theory.

<h3>What is the tragedy of the common theory?</h3>

It is an economic theory that explains how individual gains create a general problem in society at large.

When individuals pursue personal gains even at the expense of creating a general problem in society, it results in the tragedy of the common.

Indiscriminate dumping of garbage in the ocean by countries results in a general problem that affects the entire world vis a vis the collapse of many fishing industries.

Fishes represent a source of protein for man all over the world.

More on the tragedy of the commons can be found here: brainly.com/question/9680058

#SPJ1

4 0
2 years ago
Pepsinogen is an:A) inactive precursor to the enzyme pepsin that digests proteins in the stomach. B) active enzyme that is relea
sasho [114]

Answer:

A. INACTIVE PRECURSOR OF THE ENZYME PEPSIN THAT DIGESTS PROTEINS IN THE STOMACH.

Explanation:

Pepsinogen is the inactive precursor of pepsin produced by the chief cells of the stomach lining. The stomach walls are lined by majorly two types of cells; the chief and the parietal cells. Chief cells secretes pepisinogen and parietal cells secrete hydrochloric acid in the stomach lining. The chief cells upon the signals of increased protein substance in the stomach produces pepsinogen which upon it release, it is activated to the active enzyme Pepsin by the hydrochloric acid from the parietal cell. Hydrochloric acid provides the acidic environment needed for the action of pepsin in the stomach. The pepsin begins the digestion of proteins into small amino acids in the stomach,

6 0
3 years ago
Where does all water end up if its not evaporated from land?
Anna71 [15]

Answer:

it turns into condensation

Explanation:

3 0
3 years ago
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