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Nady [450]
3 years ago
8

Can a scientific theory be proved wrong?

Biology
1 answer:
vladimir1956 [14]3 years ago
8 0

Answer:

Yes

Explanation:

Its a theory not a law.

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Which of the following processes make a sweat when I exercise
Dima020 [189]

Answer:

Homeostasis

Explanation:

Homeostasis is an organism ability to maintain equilibrium [which means balancing opposing forces]. When we sweat our body it is trying to stop overheating.

7 0
3 years ago
Which of the following functions has a requirement for thiamin? Blood coagulation Formation of red blood cells Energy release fr
Dominik [7]

Answer: the correct answer is energy-release from energy-yielding nutrients.

Explanation:

Thiamin is found in meals like cereals, wholemeal grains, meat, nuts, beans, peas. Thiamin is important in carbohydrates degradation in necessary products for the body. Thiamin is used for treatment or preventing deficiency in vitamin B1.

7 0
4 years ago
Passive transport does not use ATP andfollows a concentration gradient<br> False or <br> True
inysia [295]

Answer:

True

Explanation:

Since it's a passive way of transport, it is in favor of the concentration gradient and does not need to use ATP.

3 0
3 years ago
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55 Which of the following is an advantage of
Savatey [412]

<u>Answer</u>:

"It increases the mutation rate"  is an advantage of  sexual reproduction

<u>Explanation</u>:

The basic thing of evolution is fundamental, as it helps in generation of genetic variation on which the selection can act. Sexual reproduction leads to genetic diversity, and this genetic diversity leads to increase the mutation rate. Genetic diversity occurs because of two various cells which are combining together and biological assortment which happens at the time of cell division. Neutral genetic diversity in the population leads to high mutation rate.  

4 0
3 years ago
The cornea is the transparent outer layer of the human eye. Because it must be transparent to light, it does not normally contai
Serjik [45]

Answer:

the correct oprtion is B

Explanation:

the correct answer is b, since increasing the porosity of the contact lens allows it to work as a good method of gas exchange, simulating the lung membranes that present fenestrated capillaries that promote gas exchange. For this to happen, the permeability must always be high and therefore this is directly related to the porosity of the element with which the contact lens is made.

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3 years ago
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