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Genrish500 [490]
3 years ago
7

Only number 2,3,4????????

Biology
1 answer:
tangare [24]3 years ago
4 0
The first one is commensalism. The second one is mutualism. The last one is parasitism.
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Are fibrous proteins heavier than globular proteins in terms of molecular weight? Why?
quester [9]

Answer:

Proteins range in molecular weight from 1000 to more than 1 million daltons (Da), but the folded size of a globular protein is not necessary correlated to its molecular weight. Proteins composed of about 250 amino acids or less often have a simple, compact globular shape. Larger globular proteins are usually made up of two or more recognizable and distinct structures, termed domains or modules. These are compact, folded protein structures that are usually stable by themselves in aqueous solution. Typical domain structures consist of hydrophobic cores with hydrophilic surfaces. Individual domains often possess unique functional behaviors and often perform unique functions within the larger protein in which they are found.

3 0
2 years ago
6. Would you expect the lithosphere temperature to be higher or lower than 1000 degrees celsius?​
yanalaym [24]

Answer:

The lithosphere is extremely hot. The temperature of the lithosphere can reach around 600 degrees Celsius.

Explanation:

8 0
3 years ago
Can someone please tell me some really important and interesting things about air pressure and atmosphere... give a quality answ
DochEvi [55]
Air pressure is what you measure with a tire gauge. Atmospheric pressure is what you measure with a mercury barometer. Let me be more specific. Pressure is the amount of force per unit area that a gas exerts on a surface.
3 0
3 years ago
Occurs when segments specialze and fuse during development
pychu [463]
Arthropods. im not sure if that helps but, thats what they are called.
4 0
2 years ago
__________________ dating involves age-dating fossils with known time periods grouped into four eras that represent distinct age
RSB [31]

According to the research, the correct option is Relative dating. It involves age-dating fossils with known time periods grouped into four eras that represent distinct ages in the history of earth.

<h3>What is Relative dating?</h3>

It consists of ordering fossils or events in a proper formation sequence from the oldest to the most modern, it tends to be used as a method for making chronologies, the ordering of events, fossils or rocks.

Since it does not give an exact or approximate date, they can only give us a fairly long period of time, or in their case a temporal ordering of the fossils.

Therefore, we can conclude that according to the research,  the correct option is Relative dating. It involves age-dating fossils with known time periods grouped into four eras that represent distinct ages in the history of earth.

Learn more about Relative dating here: brainly.com/question/1557848

#SPJ1

8 0
1 year ago
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