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g100num [7]
2 years ago
14

In which group of marine animals are dolphins classified?

Biology
1 answer:
Sonbull [250]2 years ago
3 0

Answer:

the answer is cetaceans

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<span>Red blood cells normally have a biconcave shape (picture a donut, but instead of a hole through the centre there's just a downward slope to the centre of the cell). If the cell takes on water, it will increase in size and the sloped areas will start to flatten out. If the cell loses water, it will begin to shrivel. Use these observations and your understanding of osmosis to answer the question!</span>
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3 years ago
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Help me please!<br> In your own words, what are the differences between the plant and animal cell?
serious [3.7K]

animal cell works differently than plant cell

animal cell have million of cell as well plant..

animal cell have four key part ..plant cell have cell wall,chloroplasts, vacuoles

Explanation:

Plant cells have a cell wall, but animals cells do not. Cell walls provide support and give shape to plants.

Plant cells have chloroplasts, but animal cells do not. Chloroplasts enable plants to perform photosynthesis to make food.

Plant cells usually have one or more large vacuole(s), while animal cells have smaller vacuoles, if any are present. Large vacuoles help provide shape and allow the plant to store water and food for future use. The storage function plays a lesser role in animal cells, therefore the vacuoles are smaller.

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2 years ago
Most fertilizers contain ammonia. Ammonia (NH3) forms when hydrogen reacts with nitrogen. Which balanced equation represents amm
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Which of the statements below best describe the term electroosmosis?
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Vinosum is most closely related to which organism
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Radiodurans, thermophilius

Explanation:

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