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Lubov Fominskaja [6]
3 years ago
15

Jill is an elite gymnast. She is 16 years old and knows that this upcoming year will be her last shot to make the US team to com

pete in the world championship. Her coaches have been pressuring her to keep her weight down and Jill has begun restricting her calories to less than 1,200 per day. On days during which she eats more than 1,200 calories, she takes a laxative to help purge the extra energy. Her weight has stayed low but lately she has stopped menstruating. Last week she fell off the balance beam and fractured her ankle. A bone density study showed that she is at risk for developing osteoporosis. Which of the following most accurately describes Jill's condition?a. Binge-eating disorderb. Anorexia nervosac. Female athlete triadd. Bulimia nervosa
Biology
1 answer:
Bad White [126]3 years ago
7 0

Answer:

Female Athlete Triad

Explanation:

Nutrition imbalance can lead to a potentially dangerous set of symptoms known as the female athlete triad. A lack of sufficient nutrition can cause menstrual dysfunction. Menstrual dysfunction can cause hormonal imbalance. Hormonal imbalance can cause low bone density which ultimately causes osteoporosis.

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a circle fence sourrounding a small yard mesure 84 meters in length if you walk from one side from the other through the middle
anygoal [31]

Answer: 26.75 meters.

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2 * 3.14 * radius = 84

radius = 84/6.28

r= 13.375

So the diameter will be 13.375 + 13.375 which is 26.75 meters.

4 0
2 years ago
In describing the timing of Drosophila development, researchers use AEL to mean "After egg laying", for example, 40 h AEL means
dolphi86 [110]

Answer:

A fruit fly of 75h AEL is at larval stage.

Explanation:

The development of a Drosophilia starts from egg to larva to pupa then to adult. The full development at 25 degrees Celsius takes between 8.5 to 10 days. The higher the temperature, the faster the development of the Drosophilia.

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Thus, 72 hours after egg laying would still be in larval stage. The larval stage ends after at leas 90 hours after egg laying.

7 0
4 years ago
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
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MN blood type I believe...or ABO.
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The family and medical leave act applies to employers with a minimum of 50 employees.
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