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8090 [49]
3 years ago
11

Daily changes in the elevation of the ocean surface are called _____. density currents waves tides

Biology
2 answers:
IgorLugansk [536]3 years ago
5 0

Answer: tides

Explanation:

grandymaker [24]3 years ago
5 0

Answer:

tides are flooded river vally .are daily changes ocean suface

Answer :tides

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Natural selection can be described as all of the following EXCEPT Question 1 options:
kiruha [24]
Survival of the strongest... an organisms strength does not affect the natural selection process. Natural selection is adapting the species to be able to better survive in its environment. In order to better survive, an organism does not to be strong. e.g. a plant is probably not a “strong” organism and natural selection doesn’t change that in most cases
4 0
3 years ago
Of the answers below, what is the smallest nucleotide sequence that could code for a protein with 300 amino acids?
ololo11 [35]
The nucleotide sequence would have to have 900 nucleotides in order to code for a protein of 300 amino acids. When translating RNA into proteins, RNA is read 3 bases at a time. Each group of 3 bases is a codon, and each codon codes for an amino acid. When read, the proper amino acid is added to a growing chain of amino acids, which will be folded to become a protein.

Therefore, 300 amino acids * 3 nucleotides per amino acid = 900 nucleotides.
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3 years ago
This area on earth extends from 66.5o degrees North and south of the equator to the poles. It is an area on earth where temperat
Nataliya [291]

Polar ice cap

Explanation:

The polar ice cap is an area on the earth that extends from 66.5° north and south of the equator to the poles.

The polar ice cap is an area of very low temperature and the surface is mostly covered by ice.

  • The vast polar ice caps the earth's northern and southern limits.
  • This is the region of the Arctic and Antarctic circle.
  • This region receives diffused solar radiation from the sun.
  • This is why they rarely warm up.
  • The region of the equator has no ice because they receive direct sunlight.
  • The soil here is frozen.

learn more:

Tundra brainly.com/question/2334099

#learnwithBrainly

5 0
3 years ago
In dense forests, obtaining sunlight for plants can be tricky. Growing on the ground is not always effective for plants because
Alex_Xolod [135]

Explanation:

The symbiotic relationship between orchids and trees is called commensalism, which means the orchid and tree host depend on eachother to survive.. The orchid provides the tree with sunlight, (nutrients created by sun- exposure).

the tree provides a solid base for the orchid to climb up the tree, they are dependent on eachother for survival...

3 0
3 years ago
Why would the brain cell need to last for long?​
eduard

Answer:

Because it is important to support the body to function properly

7 0
3 years ago
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