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igomit [66]
3 years ago
13

Collisions between molecules cause diffusion.

Biology
1 answer:
serious [3.7K]3 years ago
5 0

Answer:

True

Explanation:

The collisions between the particles cause them to spread out and move away from each other.

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A single-gene disorder with many symptoms, or a gene that controls several functions or has more than one effect, is termed ____
tigry1 [53]

Answer:

The child is suffering from measles which is caused by the measles virus. It is also known as rubeola.

Explanation:

The infection is measles because the child is suffering from sore throat, headache, high fever and a cough. White spots with red margin also develop on the mucous membrane of the mouth after a couple of days. These symptoms are seen in measles infections.

The white spots which develop inside the mouth are known as koplik’s spots.

The measles is an airborne disease and spreads through the cough and sneezes of a person who is infected with it. Measles is very contagious . The measles virus spreads in the body for 10-14 days after infection, then mild fever, cough and runny nose lasts for 2-3 days. In the next few days , the rash spreads over the body and there is high fever.

Learn more about measles here:

brainly.com/question/14470747

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5 0
2 years ago
Following the citric acid cycle but before the electron transport chain and oxidative phosphorylation, most of the energy from t
SVETLANKA909090 [29]

Answer:

mitochondrion

Explanation:

Overall, the process produces the 2 pyruvate plus 2 molecules of water, 2 ATP, 2 molecules of NADH, and 2 hydrogen ions (H+). The NADH carries electrons to the oxidative phosphorylation step of cellular respiration, which occurs inside of the mitochondrion

3 0
3 years ago
Which of the following are examples of asexual reproduction?
Sedaia [141]
Binary fission and budding (not too sure what fragmentation is other than in chemistry in terms of mass spectrometry)
3 0
3 years ago
Read 2 more answers
The researcher thinks the changes in data are a result of selection. Do you think directional, disruptive, or stabilizing select
Dima020 [189]

Answer: This situation is an example of directional selection.

Explanation: The graph shows a shift to one particular extreme. Larger body size is being selected over smaller body size.

7 0
3 years ago
Suggest two ways that reflex reactions help maintain homoestasis in the human body
scoray [572]

Two ways that suggest that reflex reactions help maintain homeostasis in the human body are

1. By maintaining breathing - Maintenance of breathing is also a reflex reaction that helps maintain homeostasis on human body.

2. By recognizing discomfort level - In this case the reflex action can give message to the brain that the movement is causing discomfort and the body can move back to original position.


Hope that helps


3 0
3 years ago
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