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Sati [7]
3 years ago
6

Will give 100 points!! ASAP

Biology
1 answer:
Jobisdone [24]3 years ago
4 0
Uh the answer is B. Humans
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Which statements correctly explain why biological productivity in the tropical ocean is so meager when compared to biological pr
Anni [7]
<span>The answer to this question would be: 
- The permanent thermocline presents a barrier that keeps nutrients in deeper water from mixing with surface waters.
- The sunlight penetrates deep into the tropical ocean, warming the surface waters and creating stratification of water masses.

In tropical lands, the area is getting sunlight all around the year. This will cause the plant to be able to do photosynthesis all around the year too. Sunlight can penetrate the ocean, but the intensity will be much lower in deeper part. The ocean also become warmer but it will become cold in the deeper part too. </span>
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3 years ago
What purpose does a fish ladder serve?
Whitepunk [10]

<u>Answer</u>: Option A

<u>Explanation</u> :

  • A<em> fish ladder</em> is also known as fish steps, fish pass or fishway.
  • It is built around waterfalls, dams and locks.
  • The purpose of building a fish ladder is to<em> facilitate the natural migration of diadromous fishes.</em>
  • A fish ladder helps the fish to pass through the barriers by leaping up or swimming through the low steps of the ladder and reach into the water on the other side.
  • Since, without the fish ladder the barriers will not allow the migration of fishes, it is essential to be built around the dams, waterfalls and locks.
3 0
3 years ago
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Which carbohydrate can be used by the body as an immediate source of energy?
Andreas93 [3]

The correct answer is option glucose.

The glucose can be used as the immediate source of the energy. The cells can utilize the glucose to form the ATP molecules, which can be used as a source of energy by the body of the organism. The cellulose, chitin, and the glycogen are the polymers, they can only be utilized, once they are broken down into simpler forms.

5 0
3 years ago
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2.
prohojiy [21]

Answer: Option B. core samples

Explanation: this is the only option that is not used for locating minerals

4 0
3 years ago
Although there are 61 codons in the universal genetic code that specify amino acids, most organisms possess fewer than 45 differ
Inessa05 [86]

Answer: 4

Explanation:

The pairing of the third (3') base of the mRNA codon and the first (5') base of the tRNA anticodon are less constrained by base stacking.

4 0
3 years ago
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