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:
Arthropod.
Explanation:
Arthropods have an exoskeleton & jointed limbs. Insects and some other land arthropods breathe through a system of tiny body tubes called tracheae. Some examples of arthropods are a spider or a scorpion.
Answer:
The microscope is an instrument used for the visualization of the cell and its other component. Different types of microscope are compound microscope, electron microscope and binocular microscope.
The adjustment of the slide is important to visualize the focused object. A proper source of light is required to focus the image. At high magnification, the fine focus control is used for the adjustment. At 100 X the oil is used to visualize the object.
Answer:
the movement of ions or molecules across a cell membrane into a region of higher concentration, assisted by enzymes and requiring energy.
Explanation: