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grin007 [14]
3 years ago
12

Why are most factors held constant in a scientific experiment

Biology
1 answer:
kotegsom [21]3 years ago
3 0

A proposed explanation for a wide range of observations and experimental results that is supported by a wide range of evidence. ... Most factors are held constant in a scientific experiment because you can only change one factor in an experiment so if you notice something, you'll know what caused it.

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Words to Know Write the letter of the definition next to the matching word as you work through the lesson. You may use the gloss
ikadub [295]

Answer:

Statement A - cellular membrane

Statement B - eukaryote

Statement C - spore

Statement D - prokaryote

Explanation:

The cell membrane is a protective layer present around the cell and cell organelle that regulates and allows different molecules to enter and exit to regulate homeostasis.

Eukaryotes are the organism that can be unicellular or multicellular with the cells contain a nucleus in it.

Spores are reproductive cells that has a resistant layer that protects the cell from an unfavorable condition and capable to form an adult.

An organism that is unicellular and lacks the nucleus is known as a prokaryote and bacteria is an example of such organisms.

5 0
2 years ago
HELP GIVING BRAINIEST!
Solnce55 [7]

Answer:

so like a plant that loses leaves in the fall does so because it won't have sun in the winter. then they grow back. it adapts to the environment

6 0
2 years ago
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How do Cancer Cells Behave Differently from Normal Ones? list 5
Marysya12 [62]

Answer:

Cancer cells have nothing to stop them and they keep multiplying without a purpose with nothing to stop them

Explanation:

3 0
3 years ago
Which of these make up the vascular tissue?sclerenchyma collenchyma parenchyma phloem?
fiasKO [112]

Th correct answer is Phloem.

The conducting tissues in plants is called as the vascular tissues. It is made up of more than one type of cell type, that is found in vascular plants. The important components of vascular tissue are xylem and phloem. The function of these tissues are to transport fluid and nutrients inside the plant. Phloem is responsible for the transportation of sugar, protein and organic substances in plants. The vascular plants grow higher than other plants because of this transportation system.



6 0
3 years ago
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Is the atmoshere always the same explain why or why or why not
xeze [42]

Answer:

Is the Atmosphere always the same? Explain. No, it is Constantly changing w/ Gases Moving in and out of Living things, the Land and Water. ... They are Created when the Downward Force of Air is Greater than the Upward Force of Moving Air and Air Molecules.

5 0
3 years ago
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