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Korvikt [17]
2 years ago
13

Compare a bacterial cell and a human body cell. Include in your response

Biology
1 answer:
shepuryov [24]2 years ago
5 0

Answer:

Differences: Size

Similarities:  Organelles

Explanation:

The most important difference is size. The volume of a typical human cell is 4,000 times more than the volume of a typical bacterial cell. Today's bacterial cells are direct descendants of the prokaryotic cells found in rocks that were formed one billion years after Earth.

Organelles are the biggest difference between bacteria and cells that make up the human body. An organelle is a tiny cellular structure that performs specific functions within a cell. Organelles are embedded within the cytoplasm of eukaryotic and prokaryotic cells. In the more complex eukaryotic cells, organelles are often enclosed by their own membrane

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Each of 100 laboratory rats has available both plain water and a mixture of water and caffeine in their cages. After 24 hours, t
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C. About 18 percent of the variation in blood pressure can be explained by a linear relationship between blood pressure and caffeine consumed.

Explanation:

Here, r = 0.428

∴ We can say it will give a positive curve, as 0.428 indicates it is a positive correlation.

Though the amount of correlation is low, still it is positive and more than 0.4

So, nearly about 18% of the variation in the blood pressure can be observed by the consumption of caffeine water. As consumption of caffeine water and blood pressure is both increasing so we can say that r= 0.428 will give a positive linear curve.

 

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Match each scenario with the correct component of natural selection
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Pluots are a fruit produced by cross-breeding plums and apricots. The outside of the fruit resembles the skin of a plum, while t
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I haven’t learned about this
6 0
2 years ago
What happens if p53 is mutated?
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Answer:

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6 0
2 years ago
Conifer leaves are generally thin and needle-like, while seeds are contained in cones. Conifers include which trees
Nikolay [14]

Answer:

The correct answer is - pine, maple, elm and many more are conifer plants.

Explanation:

Conifers are the plant is that is cone bear nonvascular trees. These are the plants with woody trees except a few shrubs. These plants are described as the plants with leaves that appear to be needle-like and thin with a cone that bears seeds.

In the conifer plants, there are many trees including pine, maple, elm, firs, junipers, cedars, spruce and many more. These plants lack vascular tissues however they bear seeds in cones.

Thus, the correct answer is - pine, maple, elm and many more are conifer plants.

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2 years ago
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