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Reika [66]
3 years ago
7

What are the 3 principles of heredity that Gregor Mendel discovered?

Biology
1 answer:
Nonamiya [84]3 years ago
7 0
<span>Based on the information shared by the experiments of Gregor Mendel, the statement “traits are passed from parents to offspring independently of one another” is actually a theory and not a hypothesis or observation. It cannot be a hypothesis as it is already tested and proved. Hypothesis is something that has not been proved. An observation is something that has been observed, but never proved. Gregor Mendes proved this theory or hypothesis in the laboratory and so it is surely a theory. </span>
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When you exercise and your
Novosadov [1.4K]

Answer:

During exercising, your body's temperature levels up and one of the body's mechanisms of homeostasis is perspiration, which is sweating. Sweat helps cool off the body by excreting the heat to the exterior surface f the body and it gets rid of excess fluids and salts. The breathing rate also gets higher due to the physical activity. Blood flow will increase as well, as the blood vessels dilate and get wider allowing more blood to pass through.

7 0
3 years ago
Break down the terms<br> Biceps<br> Triceps
musickatia [10]
Muscles have their origins (also known as heads) and insertions. Those are places where the muscles are anchored.
A word biceps is made of two Latin words: bi - two and ceps - head. So, biceps is two-headed muscles. It has two origins: coracoid process of the scapula and supraglenoid tubercle.
Similarly, a word triceps is made of three Latin words: tri - three and ceps - head. So, triceps is three-headed muscles. It has three origins: infraglenoid tubercle of scapula, above the radial sulcus, and below the radial sulcus.
8 0
3 years ago
Which statement about the effects of natural events and human activities is true?
andreyandreev [35.5K]

Answer:

B. Human activities and natural events can damage the environment.,

Explanation:

Human activities are those activities carried out by a human being. The environment is being degraded daily as a result of the activities of man as well as natural occurrences e.g earthquake, tsunami, wild fire etc.

Human activities also called anthropogenic activities that damage the environment include sewage pollution, burning of fossil fuels, oil spillage etc. Hence, according to this question, human activities and natural events can damage the environment.

4 0
3 years ago
Select the answer below that best describes how the lungs are kept free of germs and dirt from the air
tangare [24]
The Alveolar macrophages, Cilia and the mucus layer
4 0
3 years ago
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After injuring his knee, Kai began having pain and numbness in his lower leg. The doctor said the injury damaged nerves that run
Igoryamba

Answer:

Nervous system

Explanation:

The nervous system consists of the the brain and the nerves and the damage was done to the nerves that run all the way down his leg.

4 0
3 years ago
Read 2 more answers
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