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const2013 [10]
2 years ago
10

A scientist looks under a microscope and sees two cells in the process of dividing. Which principle of cell theory would this ev

idence support?
Biology
1 answer:
sveticcg [70]2 years ago
4 0

Answer:

All cells arise from pre existing cells.

Explanation:

one of the principles on the cell theory states that all cells came from pre existing cells . The two cells are parent cells who are big enough to undergo mitosis. The 4 cells made out of this event are daughter cells .

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Classification Activity Worksheet Instructions: Read each myth (untruth). Reword it to make a factual statement. Then, give two
NeX [460]

Answer:

I don't think there is a #6, so I'm gonna answer the "Mammals and plants don't belong in the same domain".. If this is the wrong one I can help with the one you actually need help with.

Explanation:

Myth: Mammals and plants don't belong in the same domain. 

Fact: Mammals, being a group of animals do not belong in the same domain as plants. Evidence: All living organisms are divided into three domains: Bacteria, Archaea and Eukarya. All of the organisms that possess a eukaryotic cell, plants, animals, protists, and fungi are in the Eukarya domain. Therefore, mammals and plants belong to the same domain, the Eukarya domain.

6 0
3 years ago
Abiotic factors in the environment are all _________. A. Easily measured B. Living C. The same as the dead things D. Non living
Ede4ka [16]

Answer:

the answer is d. non living

8 0
3 years ago
If a star is small, it will likely last___ a large star.
allsm [11]

Answer:

Longer then is the answerrrrr

5 0
2 years ago
How are red blood cells able to move through narrow vessels to carry oxygen throughout a multicellular organism? (1 point) a)The
geniusboy [140]

Answer:

The correct answer is - option B. They are small because they lack a nucleus.

Explanation:

Red blood cells or erythrocytes are specialized cell that produce in bone marrow and have specific role such as carrying oxygen from lungs to deliver it to the various organs and carry out carbon dioxide.

In mammals these cells lack cell organelles such as nucleus and mitochondria, a major factor that determined its smaller size. The size of RBC are move through narrow vessels throughout a organism because of its specific size and shape that provide it space for hemoglobin and allow to be flexible and bend to move through narrow vessels.

Thus, the correct answer is : option B. They are small because they lack a nucleus.

8 0
3 years ago
Zoe read that drinking water from a faucet instead of from a plastic bottle helps overcome a disadvantage of using nonrenewable
pentagon [3]

Answer:

Plastic is made from petroleum oil.

Explanation:

A faucet can simply be described as a tap or valve through which the releasing of a certain liquid can be controlled. Whereas a plastic is made from non-renewable resources such as petroleum oil. Also, the plastic cannot be properly degraded from the Earth after using it. Hence, drinking water from a faucet is more beneficial then drinking water from plastic bottles.

6 0
3 years ago
Read 2 more answers
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