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hoa [83]
3 years ago
7

Describe the functions and properties of one or two of the macromolecules: proteins, carbohydrates, lipids, or nucleic acids. wh

at did you find out about these molecules that you didn't know before?
Biology
1 answer:
Sophie [7]3 years ago
7 0
Lipids, also known as fats, play multiple roles in the body. Fats are broken down in the digestive tract to form individual fatty acids and cholesterol molecules. <span>Carbohydrates are the preferred source of energy for most of the tissues in the body, including the nervous system and the heart</span>
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What properties of carbon explain its ability to form different large and complex structures
Butoxors [25]
A carbon structure is visually a highly disordered structure.

It is for this reason that it lacks structural integrity .

A carbon structure forms at the edges or is the residue of other elemental compounds.

The disorder of this structure allows it to have many available bonds and and is responsible for building more complex carbon based molecules.
8 0
3 years ago
A(n) _______ is an uncontrolled positive feedback loop between cytokines and leucocytes.
Vinvika [58]

Answer:

The given blank can be filled with cytokine storm.

Explanation:

Generally, influenza is self-restricting. Though serious cases can result in pneumonia and other issues, which can be deadly. However, such cases are very common in the elderly and in very young individuals. There are certain strains of the influenza virus, which are more dangerous to young adults in comparison to old or very young.  

The strains, which influence young adults are considered to comprise a cytokine storm, that is, a positive feedback loop, which produces in between the production of cytokines and leukocytes. This cytokine storm generates an acute inflammatory reaction, which results in brisk accumulation of fluid in the lungs, resulting in pulmonary failure. The very young or very old are less vulnerable to this influence as their immune systems are less strong.  

4 0
3 years ago
A very good friend just returned from the doctor's office and was told that she has a tumor. She's terrified and thinks this mea
Ivenika [448]

Answer:

Explanation:

A cancer is a disease condition in which all the cells in the body continuous divide without control.

A tumor is when the uncontrolled cells growth occur in solid tissues like organs, tissues and bones in the body.

A tumor is formed when lump is developed in your body.

A tumor can become cancerous but not all.

Only malignant tumor are cancerous i.e they contain cancerous cells and can spread to all part of the body.

3 0
2 years ago
Do all cells take the same amount of time to divide?
Artist 52 [7]
That would be yes cause thy are all the same cells unless in in different envirment
8 0
3 years ago
Read 2 more answers
What are giant, multinucleated cells that remove and recycle bone matrix called?
Tom [10]
<span>Osteoclasts
</span><span>Are derived from stem cells that produce macrophages
Secrete acids and protein-digesting enzymes</span>
7 0
3 years ago
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