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Afina-wow [57]
3 years ago
11

What’s the answer to this sentence ? Thx!

Biology
2 answers:
Nastasia [14]3 years ago
7 0
Before cells could be seen by using a microscope, people believed that diseases were caused by spiritual effects.
Marina CMI [18]3 years ago
4 0
The answer is microscope and spiritual effects
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Plant cells have several structures that are not found in animal cells - chloroplasts, cell walls, and central vacuous. Explain
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Describe three differences in the organelles of plant and animal cells.
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structures include chloroplasts, the cell wall, and vacuoles.

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because one has it and the other dose not

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Which of the following will be the most similar?
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Answer:

a

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Cells are the functional units of life, this means that all living organisms are made up of cells. In multicellular organisms, cells are organized into complex structures such as tissues, organs and systems. A tissue is made up of similar cells which have the similar function. An organ is made up of several tissues while a system is made up of related organs. Example of a tissue is blood which is made up of similar cells such as red blood cells and white blood cells.

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What is the type of ultrasound that is being used in the image above?
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I think its sharply focused ultrasound but I'm not sure

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Which of the following would have an effect on an object's weight?
dybincka [34]
I'm guessing changing gravity
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