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zlopas [31]
2 years ago
5

WHY IT

Biology
1 answer:
BARSIC [14]2 years ago
8 0

It helps get rid of carbon dioxide.

Took me a while to understand any of this XD

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Verdich [7]
Carbohydrates- Carbs 
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2 years ago
What does measles cause by​
omeli [17]

Answer:Measles is a highly contagious virus that lives in the nose and throat mucus of an infected person. It can spread to others through coughing and sneezing. If other people breathe the contaminated air or touch the infected surface, then touch their eyes, noses, or mouths, they can become infected.Measles is caused by a virus in the paramyxovirus family and it is normally passed through direct contact and through the air. The virus infects the respiratory tract, then spreads throughout the body. Measles is a human disease and is not known to occur in animals.

It usually begins as flat red spots that appear on the face at the hairline and spread downward to the neck, trunk, arms, legs, and feet. Small raised bumps may also appear on top of the flat red spots. The spots may become joined together as they spread from the head to the rest of the body.

Explanation:

7 0
2 years ago
Which is a difference between proteins and carbohydrates and fats? Proteins are macromolecules; carbohydrates and fats are not.
aleksley [76]
Excess carbs and fats are stored; excess proteins are not.

Excess calories are transformed as fat when in excess, which includes protein.
4 0
3 years ago
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Which statement accurately describes this population of alligators in Florida
Marrrta [24]

Answer:

— Florida residents know that we share the state with a large alligator population — an estimated 1.3 million to be exact! And while that can be scary, alligators are fundamental to the state's wetlands.

Explanation:

7 0
2 years ago
Two ways in xylem is modified to carry out its function
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1. The cell wall has lignin (hard substance): to prevent the xylem vessel from collapsing and withstand high pressure.
2. The absence of protoplasm (nucleus + cytoplasm) and cross wall: to allow water to move through the lumen easily.

Hope it helped!
3 0
2 years ago
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