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3 years ago

Which of the following is the best description of a fissure? It's a volcano that

Biology

1 answer:

lesya692 [45]3 years ago

3 0

B. is a long crack, which releases lava, steam, and gases

Explanation:

A fissure is a long crack which releases lava, steam and gases into the environment. Fissures are mostly associated with volcanic bodies.

A volcano is an igneous structure by which lava erupts on the earth surface.

most volcanoes have fissures through which they release materials into the environment.
these features are usually permeating cracks into the deeper magmatic body.
they often times acts as conduit for magma to reach the surface.
in a volcanic terrain, fissures can provide good clues to the occurrence of an eruption.

learn more:

volcanic bodies brainly.com/question/5055821

#learnwithBrainly

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How do carbohydrates fuel protein function

Artemon [7]

Answer:

nutrients are digested into simpler compounds

Explanation:

These nutrients are digested into simpler compounds. Carbohydrates are used for energy (glucose). Fats are used for energy after they are broken into fatty acids. Protein can also be used for energy, but the first job is to help with making hormones, muscle, and other proteins.

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3 years ago

Which of the following statements is correct?

Keith_Richards [23]

Answer:

The statement that is correct is that all cells have the same genes, but different genes are active in different cells.

Explanation:

Differentiation or specialization is a function that cells possess and is what allows them to have different types of cells and tissues.

Cell differentiation depends on genetic regulation, a mechanism that determines the specific genes that are expressed in a cell or tissue type.

All cells contain the same DNA, which is organized into chromosomes and contain the genes that determine specific characteristics. <u>There is cell differentiation because some genes can be expressed and others are suppressed, all due to genetic regulation</u>.

The other choices are wrong because:

<em>The eyes look different from the liver, because they have the same genes, but only some are expressed. </em>
<em>Differentiated cells and tissues do not lose their genes. </em>
<em>All cells have DNA.</em>

7 0

2 years ago

When joints are not regularly moved through their entire range of motion, muscles and ligaments eventually _____. a. shorten b.

zhuklara [117]

Answer:

a. shorten

Explanation:

Inability or failure for joints to move through their entire range of motion is caused by constrictions. These constrictions often results when the excess adipose tissues that surrounds the muscles and ligaments are not in required adequate proportion. These constrictions can be caused by ageing, fatigue, muscular diseases etc. As a result of these constriction in the joints, let say for example, the knee joint, the muscle and ligaments tends to shorten in length.

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3 years ago

Deforestation is a source of anthropogenic, or human caused carbon dioxide emissions because cannot consume carbon dioxide molec

Roman55 [17]

Answer:

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Explanation:

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2 years ago

Match the following

Brilliant_brown [7]

Answer:

Matches according to the terms

Explanation:

1. Stratosphere: The layer of the atmosphere that the ozone layer is part of

2.Recycle: the process by which certain waste materials, such glass, aluminum, and paper are prepared for reuse

3. Hazardous: the type of solid, liquid, or gas wastes that are

toxic,flammable, corrosive, reactive, or radioactive

4. Biodegradable: The type of wastes that can be broken down by other organisms into a reusable form

5.Nicotine: The addictive drug found in tobacco

6. Cancer: A disease frequently developed by smokers and passive smokers.

7.Diabetes: A disease of the pancreas in which insulin is not produced in

The correct amounts so that glucose can be converted into

energy or stored as fat (insulin not given in the option)

8.Ozone: Organic compounds (VOCs), and nitrogen dioxide (NO) are

acted upon by sunlight

9.Plastic: When burned, it can cause an increase of CO2, ozone, and sulfur dioxide in the atmosphere

10. Fossil fuel: Sulfur dioxide,aluminium,

11.Ozone: formed in the atmosphere when chemicals, called volatile

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3 years ago