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gavmur [86]
3 years ago
15

Which of the following is a correct difference between active transport and facilitated diffusion?

Biology
1 answer:
sweet-ann [11.9K]3 years ago
6 0

Answer:

Active transport requires energy from ATP while facilitated diffusion does not

Explanation:

Active transport and facilitated diffusion with the use of channel and carrier proteins are both ways by which ions, polar and large molecules cross a selectively permeable membrane.

The major difference is that; Active transport transport these particles from a low to high concentration, which is against concentration gradient and hence, energy is required to perform the task

Facilitated diffusion transport from a high to low concentration, which is through a concentration gradient and hence, no energy is required to perform the task.

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What was the scandal committed by the
astraxan [27]

Given what we know, we can confirm that the scandal committed by the Secretary of the Interior who worked under President Taft was that he sold Alaskan coal lands that were supposed to be national parks.

<h3>Why is this important?</h3>

National parks are the way in which the government can preserve lands and protect the conservation of the organisms that inhabit those lands. The selling of these lands marked a major scandal at the time as they were considered shady dealings, shrouded in secrecy, that undermine conservative efforts.

Therefore, we can confirm that the answer is C, as he sold the Alaskan coal lands that were supposed to be protected national parks.

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brainly.com/question/2510693?referrer=searchResults

4 0
2 years ago
3. In centaurs, the allele for curly tails (T) is incompletely dominant to the allele for straight tails (t). The hybrid genotyp
Reptile [31]

Answer:

a. Determine the allele frequencies of:

f(T) = 0.485 ≅ 0.48

f(t) = 0.515 ≅ 0.52

b. Determine the genotype frequencies of the exposed generation

  • F (TT) = 0.21
  • F (Tt) = 0.55
  • F (tt) = 0.24

the genotype frequencies of the next generation

  • F(TT) = 0.23
  • F(Tt) = 0.5
  • F(tt) = 0.27

Explanation:

Due to technical problems, you will find the complete answer and explanation in the attached files

Download pdf
3 0
3 years ago
In which of the following is the term correctly matched with its description
pishuonlain [190]
I wanna say the answer is B
8 0
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How are meiosis I and mitosis similar?
Nat2105 [25]
B.haploid cells are formed
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Lerok [7]
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