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morpeh [17]
4 years ago
6

Which feature of a membrane describes whether molecules can cross the membrane?

Biology
1 answer:
mafiozo [28]4 years ago
4 0

Answer:

i think it is the phospholipid layer

Explanation:

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How do greenhouse effect allow for there to be life on earth? Explain
lutik1710 [3]

<em>Answer:</em>

A greenhouse effect is when a planets atmosphere gets thicker and warms

<em>Explanation:</em>

As a planet with water's parent star gets brighter every million years,  The amount of evaporation increases. these are called greenhouse gasses. greenhouse gasses include water vapor and Carbon. This is why  Venus is a burning hell. it was once like earth, but the sun kept getting brighter and brighter, causing clouds to form all over the rock, trapping in more heat, and making it far to hot for even metal. One day this will happen to earth, as well. this is why we have global warming. It can be caused by Co2 from earth's inhabitants and water vapor from it's vast oceans.

Can I have brainliest please thanks have a nice day!

4 0
3 years ago
Which of the following is an example of evidence from comparative embryology that supports biological evolution?
Brut [27]

Answer:

The answer is A

Explanation:

Took the test and got it right.

6 0
3 years ago
Describe one feature of the racing pigeon, that enables it to fly at high speed
DENIUS [597]

Answer:

the presence of hollow bones

Explanation:

hollow hollow bones are one of the adaptive features in birds which enables them to fly.

3 0
2 years ago
Martin is studying sucrase activity. He added sucrose solution + sucrase solution + buffer of pH 5.6 in two tubes. He incubated
mariarad [96]
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6 0
3 years ago
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<u>Melanocy</u><u>tes</u><u> </u>are cells in the epidermis that are part of the immune system

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