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Anna [14]
3 years ago
15

What happens when an electrical gradient and a chemical gradient are applying opposite forces to active transport?

Biology
1 answer:
Ierofanga [76]3 years ago
8 0

Answer:

Option B, they negate each other

Explanation:

Electrical gradient force is more or less equal to the chemical gradient during an active transport. The number of electron produced during the establishment of chemical gradients, were transferred through the cellular circuit to produce electrical gradient of an equivalent amount in opposite path.

Thus, both electrical and chemical gradient are opposite to each other and hence they negate out each other.

Option B

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Without the rough er cells would ?
Degger [83]
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<span>The double membranes of smooth and rough ER form sacs called </span>cisternae. Protein molecules are synthesized and collected in the cisternal space/lumen<span>. When enough proteins have been synthesized, they collect and are pinched off in </span>vesicles<span>. The vesicles often move to the Golgi apparatus for additional protein packaging and distribution. </span>

Smooth ER (SER)<span> acts as a storage organelle. It is important in the creation and storage of lipids and </span>steroids<span>. Steroids are a type of ringed organic molecule used for many purposes in an organism. They are not always about building the muscle mass of a weight lifter. Cells in your body that release oils also have more SER than most cells. </span><span>

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6 0
3 years ago
Imagine that zika virus has a 1% incidence in the population. A test for the virus has a 3% false positive rate and no false neg
Darina [25.2K]

Answer:

The answer is 97%.

Explanation:

The zika virus' 1% incidence rate in the population has no effect over the probability of the patient being infected or not. If the test has a 3% false positive rate that means that if it is positive, the results have a 97% chance of being true. Therefore the chance that the person who took the test and had a positive result being actually infected is 97%.

I hope this answer helps.

5 0
3 years ago
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What type of energy is transferred during heating? a. thermal b. convective c. conductive d. temperate
Katena32 [7]

Thermal energy is transferred during heating.

What is thermal energy?

  • Thermal energy refers to the ability to do work. As such thermal energy can also be defined as the ability of something to do work as a result of the movement of its particles.
  • In other words, thermal energy is the energy possessed by an object or body by virtue of the movement of its constituent particles.
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  • Thermal energy is a type of kinetic energy owing to the fact that it results from the movement of particles. Kinetic energy is the energy possessed by an object due to its motion.
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To learn more about thermal energy: brainly.com/question/3022807

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4 0
2 years ago
Identify whether the following statements are true or false.
Advocard [28]

The True statements are.

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