The answer is camouflage<span> it means to disguise the presence of (a person, animal, or object)</span>
Answer: prokaryotic cells
Explanation:
Answer:
Its internal volume enlarges and the cell membrane expands
Explanation:
The correct answer is (a) driving.
The pressence of undesirable substances in air is called as air pollution. There are many human activities that contribute to air pollution. The biggest contributor is driving. The pollutants that comes out of the car are carbon dioxide, carbon monoxide. They also release hydrocarbon and nitrogen oxides which when combines in sunlight becomes ozone. Air pollutants emitted by cars and other automobiles increases the level of harmful gases which to severe health problems such as heart disease, asthma, irritation in eyes.
The types are smooth and rough.
smooth muscles are controlled by your brain, not you (digestion, circulation).
rough muscles are controlled by you (moving your leg)
Hope this helps!
