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Ksenya-84 [330]
3 years ago
12

Name the structure of the brain that controls sleep.

Biology
1 answer:
Vika [28.1K]3 years ago
5 0

The answer's B. hypothalamus

mark me brainliesttt :)))

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Which of the following planets is a terrestrial planet with an iron and nickel core? Saturn Jupiter Mars Neptune
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Answer:

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Explanation:

Proccess of elimination:

Mars is the only terrestrial planet of the 4 options; the rest are Jovian Planets

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Students in physical science conducted the following experiment to demonstrate a common reaction, corrosion or rusting, while ve
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I believe it is C, but i cant be sure


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4 years ago
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Identify the locations within the human body for Hyaline, Elastic and Fibrocartilage.
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A flexible connective tissue, known as cartilage varies from bones in many ways, its microcomposition is less developed in comparison to the bone and is avascular. It is not supplied with nerves and thus depends upon the process of diffusion to attain nutrients. The three kinds of cartilage are fibrous, hyaline, and elastic.

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Fibrous cartilage is witnessed in the pubic symphysis and intervertebral discs and exhibits many collagen fibers.

Elastic cartilage is witnessed in the internal support of the external ear and the epiglottis and is yellow, springy, and elastic in characteristics.

4 0
3 years ago
What is the macromolecule that builds both cilia and flagella?
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