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Trava [24]
3 years ago
15

Sience

Biology
2 answers:
Sergio039 [100]3 years ago
6 0

Answer:

What is the question?

Explanation:

Elan Coil [88]3 years ago
5 0

Answer:  If a sample of blood is spun in a centrifuge, the formed elements and fluid matrix of blood can be separated from each other.

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Use the correct terms to complete the sentences that explain how the fluid mosaic model of a membrane works.
Ierofanga [76]
<h3>Answer:</h3>

The Fluid Mosaic Model declares that membranes are formed of a Phospholipid Bilayer with several protein molecules drifting about inside it. The ‘Fluid’ section describes how any components of the membrane can run nearby loosely if they are not connected to different components of the cell. The ‘mosaic’ section explains the ‘patchwork’ of proteins that are detected in the Phospholipid Bilayer.

<h3>Explanation:</h3>

There is a lipid bilayer in which the protein molecules are embedded. The lipid bilayer gives fluidity and elasticity to the membrane. Carbohydrates are also found in a cell membrane. The plasma membrane is said to be two-dimensional structure or liquid we can say which does not allow the lateral diffusion of membrane components. The plasma membrane has the texture of vegetable oil at body temperature, because of which the proteins and other substances move across it. That's why the plasma membrane is described as using the fluid-mosaic model.

4 0
3 years ago
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Which of the following accurately reflects the beliefs on earths early history
spin [16.1K]
Is there choices or no choices??
7 0
3 years ago
Consider this animal cell.
V125BC [204]

Answer:

1: cell membrane

2. chloroplast

Explanation:

1. the cell membrane is the outer layer of an animal cell since they don't have cell walls

2. only plant cells have chloroplasts

4 0
3 years ago
Lynette has begun feeling feverish and has a sore throat. Which phase of the immune response is she experiencing?
Lelu [443]

Answer:

Prodromal

Explanation:

Prodromal are the early signs which indicates an onset of disease.  

When a pathogen enters the body and continues to multiply. The host organism will start experiencing general signs and symptoms of disease. This is as a result of the activation of the immune system. The early symptoms include fever, soreness, inflammation or swellings.

Lynette is experiencing Prodromal immune response.      

5 0
3 years ago
BEST ANSWER GETS BRAINLIES!!!!!
Alchen [17]

Answer:

A- eye piece

B- body tube

C- power objective/objective

D- stage clip

E- stage

F- mirror

Eye piece lens is used to change magnification

3 0
4 years ago
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