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Anon25 [30]
2 years ago
8

Which of the following statements about facilitated diffusion is true?

Biology
1 answer:
Assoli18 [71]2 years ago
6 0

Gated proteins control the rate of diffusion

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Del proceso digestivo de los peces ¿cuales so las variables dependientes y independientes?
Whitepunk [10]

Answer:

Explanation:

Descripción Las variables dependientes e independientes son variables en modelos matemáticos, modelos estadísticos y ciencias experimentales. Las variables independientes son entradas controladas. Las variables dependientes representan la salida o el resultado resultante de alterar estas entradas.

5 0
2 years ago
Which of the following have been linked to the dramatic global decline of amphibian populations? Select one: a. drainage of wetl
charle [14.2K]
<h2>The correct answer is: e.</h2>

Explanation:

  • Decline in the global population of amphibians is due to multiple reasons which include:
  1. A moist ecosystem is necessary for amphibians especially for the purpose of their reproduction. The drainage of the wetlands deprives them of their habitat.
  2. Pollutants adversely affects the survival of the gametes, tadpoles or the adult amphibians by acting as toxic agents and inhibiting their normal metabolic function.
  3. Infectious diseases often cause their death resulting their population to decline.
  4. Global climate warming affects their normal metabolic growth and development and hence causes their population to decline.

7 0
3 years ago
What is the difference of a solstice and an eclipse?
elena-s [515]
A solstice can be two things, the summer solstice and the winter solstice. it's when the sun reaches its highest or lowest point in the sky at noon, marked by the longest and shortest days. however, an eclipse is when the earth, moon and sun align together blocking the sun's light which is why it's called an eclipse because it means hiding/blocking. :)
3 0
3 years ago
Choose the appropriate term to fill in the sentence: when mrs. m ate, her intestinal contents became __________ to her blood. he
KonstantinChe [14]
<span>The answer to this question would be: hypertonic, hypotonic

After eating, the intestine is filled with food that will be digested. Food that digested will turn into a much smaller unit of carbohydrate, amino acid and fatty acid that will cause the intestine to have hypertonic solution compared to the blood. This will induce diffusion of some molecule to the intestinal cell, and then to the blood.</span>
3 0
3 years ago
the optimal time to begin therapeutic exercise is usually during the A. proliferation phase B. inflamamtion phase C. early remod
djyliett [7]

Answer: B. proliferation phase

Explanation:

The proliferative phase is one of the stage of wound healing. This is a phase in which new tissues rebuilt over the injury to heal it. The tissues are made up of collagen.

In the proliferative phase the injury contracts and the skin becomes stiff, the muscles becomes rigid thus the body require optimal time to begin the therapeutic exercise. The exercise will improve the motion and flexibility of the body. The new network of blood vessels will cause the granulation of the tissues and provide sufficient nutrients and oxygen for recovery.

3 0
3 years ago
Read 2 more answers
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