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marta [7]
3 years ago
15

In 1859, Charles Darwin described a model of how living things change over time. He described this model and the evidence that s

upported it in a book called On The Origin of Species. Which scientific term is used to describe a testable model that seeks to explain natural phenomena?
A)data
B)hypothesis
C)observation
D)theory
Biology
1 answer:
ss7ja [257]3 years ago
4 0
The answer is D.) theory
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Evaluate the lab and data collected. What type of transport occurred in this lab? Explain your answer, including evidence from y
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To know what type of transport occurred the lab and collected data are needed. As they are not present an explanation of the different transport's types, will be given.

Water, proteins, ions, and molecules of different sizes can pass through the cell membrane using different types of transports. The transport that each molecule uses depends on the concentration, size, and polarity.

We can classify the types of transport as active and passive.

Passive transport is the one that does not need energy to happen since the molecules move from a place of high concentration to a one of lower concentration. In this group, we have:

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  • Osmosis: water passes through the membrane from a place of low concentration of molecules to one of high concentration. Water moves inside or outside the cell to valance the concentration of solutes on both sides of the membrane.
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In conclusion, there are different types of transport; they depend on the concentration or type of molecule. To find out what mechanism of transport occurred in the lab, look at the components of the experiment and analyze which of these transports could be present.

Learn more at:

brainly.com/question/18565254

5 0
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