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Igoryamba
3 years ago
14

What is a principle of the fluid mosaic model of cell membrane structure?

Biology
1 answer:
Sever21 [200]3 years ago
4 0

The principle of the fluid mosaic model of cell membrane structure is that Phospholipids form a bilayer that is largely impermeable to water-soluble molecules.

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Why should students learn evolution?, brian j. alters and sandra m. alters, defending evolution in the classroom, jones & ba
Tanya [424]
Mmm idk why either. Evolution is not proven as no one kept apes and see it grow into a human. It doesn't really make sense too. Animals don't have moral judgement, and can't create and understand images of art and drawing. It is weird if apes somehow adopts the abilities and become a human.
6 0
3 years ago
Nuri lives in an area where there is little rain and not many plants. The daytime temperatures can be much higher than nighttime
dalvyx [7]

Answer:

Africa or any middle Asia

Explanation:

Because the weather is dependent on the sun... In the morning when there is sun, it gets much hotter and warmer...

In the night when the sun is gone the temp gets little lower and make it colder

3 0
3 years ago
Read 2 more answers
Good sentence for geologic time scale
Scrat [10]
The Geologic time scale makes it easier to see the age of rock layers
8 0
2 years ago
Which part of the microscope is used to make small adjustments in the image of an object?
Rus_ich [418]

Answer:

The part of the microscope that is used to make small adjustments in the image of an object is the fine adjustment.

Explanation:

In the optical microscope, the fine adjustment knob allows precise focusing of the sample being studied.  This means making minimal adjustments in order to better observe the microscopic image.

After the initial focusing with the coarse adjustment knob, with the fine adjustment it is possible to highlight the details that require more attention, as well as the refringency of the sample, if it exists.

The other options are not correct because:

<em>     A. </em><em><u>Eyepiece</u></em><em>  is the lens that receives the image from the objective lens, that has contact with the eyes of the observer.</em>

<em>     C. </em><em><u>Coarse Adjustment  </u></em><em>is the rough magnification, used for the initial approximation of the image.</em>

<em>     D. </em><em><u>Objective lens</u></em><em> enlarges and defines the image of the sample on the slide.</em>

6 0
3 years ago
A series of interconnected food chains are known as
Phantasy [73]
I believe the answer to this question is a food web.

Food Web definition: "<span>a series of organisms related by predator-prey and consumer-resource interactions; the entirety of interrelated food chains in an ecological community." 

Source: </span>http://www.dictionary.com/browse/food-web
6 0
3 years ago
Read 2 more answers
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