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ch4aika [34]
3 years ago
9

According to the blank law of thermodynamics energy is never 100% efficient because

Biology
1 answer:
Lesechka [4]3 years ago
4 0

This law states that whenever energy is transformed, some of it must be degraded into a less useful form and this explains why energy is never 100% efficient. <3

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The cytoplasm divides during this segment of mitosis _____.
-BARSIC- [3]

Answer:

<em>The correct option is D) cytokinesis</em>

Explanation:

Mitosis can be described as a process in a cell replicates to form two identical copies of itself.

Cytokinesis can be described as the last stage of cell division for both prokaryotes and eukaryotes. During this stage, the cytoplasm eventually divides and the cell splits into two with equal portions of cytoplasm in each side. Although the mechanism of cytokinesis is different for both plants and animals yet it is the final stage for both the cell type in which the cytoplasm splits.

7 0
2 years ago
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Have you failed if your conclusion does not match your hypothesis
GaryK [48]
Absolutely not!
Your hypothesis is your educated guess on how the experiment will go. If in the end of your experiment, you find that your hypothesis was not supported, that does not make you wrong.
I hope this helps!
6 0
3 years ago
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_______ is an example of population increase of favored organisms. Agriculture Domestication both a and b none of the above
stepladder [879]
Both a and b is an example of population increase of favored organisms.
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3 years ago
Which plant-cell organelle supports and maintains the cell's shape and protects the cell from damage?
WITCHER [35]
The answer is Cell Wall. :)
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3 years ago
How did Mendel's<br> experiments provide evidence for the principle of<br> independent assortment?
Mrac [35]

Answer and Explanation

Mendel selected a group of dwarf plants and sel pollinated them by dusting mature pollen grains onto them. He then collected the resulting seeds and planted them and noticed these seeds germinated and grew into dwarf plants only.

He also selected tall plants and self-pollinated them. the resulting seeds he observed that they grew into a micture of tall and dwarf plants. He took the seeds of tall plants only and repeated the experiments for many generations until he obtained only tall plants.

He then crossed cross-pollinated purebreeds tall garden pea with pure breed variety. He planted the seeds and observed the offsprings were all tall plants. He crossed two of these tall offsprinf from the F1 and planted the resulting seeds. the second filial generation consisted of a mixture of tall and dwarf plants.

He counted these plants and noted that the ratio of tall to dwarf was about 3:1. From this, he postulated that there are now laws governing inheritance.The law of independent assortment and law of segregation.

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3 years ago
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