Answer:
B. The random movement of pollen granules suspended in water.
Explanation:
Brownian motion is the irregular movement of particles suspended in a liquid or a gas, and it is usually caused when there is a bombardment of the particles by the molecules in the liquid or gas.
The Brownian motion who was named after Robert Brown, first experimented the random movement of pollen grains in water; therefore the movement of pollen grains or granules suspended in water.
Answer:
A. Toxic algae blooms that remove oxygen from the water.
Explanation:
According to my recent research, I got to know that "An abundance of healthy nutrients" can be the answer, but here it mentions "HEALTHY" but the nutrients that are coming from the fertilizers, are only good for plants, not for other things that live in the water (fish). So, that's why, An abundance of healthy nutrients is NOT the answer.
A huge overpopulation of oysters is also NOT the answer either.
And, Plastic to wash up on the shore of the bay, can be one answer, but isn't.
So, your answer is A. Toxic algae blooms that remove oxygen from the water.
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Answered by: ms115
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Answer:
The owl pellet must be ejected before the owl can eat again.
Explanation: When the pellet moves from the gizzard back up to the proventriculus to be regurgitated it blocks the owl's digestive system which stops them from eating new prey until the pellet is ejected from their body.
Answer:
<h2>hope this help's</h2><h3 /><h3>Conclusion. Plant cells have certain distinguishing features, including chloroplasts, cell walls, and intracellular vacuoles. Photosynthesis takes place in chloroplasts; cell walls allow plants to have strong, upright structures; and vacuoles help regulate how cells handle water and storage of other molecules.</h3>
There are 3 sources of calories (or energy), which are also known as macronutrients: carbohydrates, protein, and fat. Of these three, carbohydrates are the body's preferred source of energy. Carbohydrates break down into glucose, which is an immediate source of energy especially for the brain and muscles.