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bazaltina [42]
2 years ago
7

Which describes the basic structure of a fatty acid?

Biology
1 answer:
Alexeev081 [22]2 years ago
5 0
Answer:
            The correct option is <span>a long carbon and hydrogen chain and a carboxyl group.

Reason:
             Fatty acid is basically consists of two main parts:
a hydrocarbon tail connected with carboxylic group as shown in the figure.</span>

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What is the correct way to analyze a term that means "softening of the cartilage"?
Ber [7]

Chondromalacia is the synonymous of the cartilage softening (chondro = cartilage, malacia = soft). It's a pathology of softening affecting the joints and more particularly those of the knee (kneecap and femur).

This anomaly can be observed in several circumstances:

• the first is that of direct trauma. It is the cartilaginous lesion occurring before the fracture (fissure) of the cartilage.

• the second is that of common osteoarthritis. It is highly likely that the first stage of osteoarthritis begins with edema (swelling of the cartilage or closed chondropathy) that makes the cartilage less resistant and more vulnerable; this soft cartilage can then crack on its surface (open chondropathy) and these cracks will be more difficult to heal.

8 0
3 years ago
Ozone in the upper atmosphere
muminat

Answer:

Explanation:

What is Ozone? Ozone is a gas made up of three oxygen atoms (O3). It occurs naturally in small (trace) amounts in the upper atmosphere (the stratosphere). Ozone protects life on Earth from the Sun's ultraviolet (UV) radiation.

8 0
3 years ago
1.
satela [25.4K]
Any place where there are living organisms

4 0
3 years ago
Which of the following refers to a disinfecting chemical dissolved in alcohol?
Naily [24]

Answer: Tincture

Explanation:

A tincture can be defined as an extract of plant or animal material which is dissolved in ethanol commonly known as ethyl alcohol.

The solvent concentration is 25-60% are commonly used but it can be increased upto 90%.

Other solvents that is uswed to produce tincture are vinegar, propylene glycol, glycerol.

8 0
3 years ago
If you were to hike the distance from Point A to Point B, what would be the gradient of your climb?
GenaCL600 [577]
Answer: gradient would be 5 miles
4 0
2 years ago
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