Answer:
Saltatory conduction:
( e ) <u>occurs only in myelinated axons</u>
Explanation:
Saltatory Conduction -
The propagatory action of the potentials along the myelinated axons via one node of Ranvier to next node by increasing the conduction velocity of the action potentials is called the Saltatory Conduction .
The nodes of Ranvier that are uninsulated are the places in axon , which are responsible for the exchange of ions across the axon membrane and further regenerating the action potential between the axon which is insulated by myelin .
Engaging in excessive exercise in addition to limiting calorie intake falls under the restricting type of anorexia nervosa.
<h3>What is anorexia nervosa?</h3>
Anorexia is defined by a distorted body image and an unfounded fear of being overweight.
Symptoms include attempting to maintain a weight below normal through starvation or excessive exercise.
Anorexia affects more girls and women as compared to boys and men. Anorexia is also more common in young women and girls than in older women.
An eating disorder characterized by food refusal, purging, extreme weight loss, and distorted body image.
Thus, excessive exercise combined with calorie restriction constitutes the restricting type of anorexia nervosa.
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A. Brain capillaries and Astrocytes
Answer:
Modern people are using the Earth for many things like farming, technology, art, and more.
Explanation:
Farming is a form of agriculture, people who farm can make money off of selling their crops, and they can also feed themselves.
Technology is a mix of mathematics, science, and the arts. Without technology, phones, laptops, cars, and other electronics would not exist right now. We need cars for transportation to get from Point A to Point B, and we use our phones and laptops for communication and entertainment.
Art is the form of human activities in creating visual, auditory or performing artifacts. Without art, life wouldn't be very pleasurable. People want to express themselves, and people want to see beauty. Art also helps historians tell about the past.
Hope this helped!
Options:
a. vector
b. fomite
c. nosocomial
d. iatrogenic
Answer:
A health care worker is accidentally punctured with a contaminated needle. This type of transmission is known as fomite.
<h3>
What is transmission of disease?</h3>
When an infected person interacts or exchanges bodily fluids with another person, transmission occurs. This can happen before the infected individual even realizes they are sick. STDs (sexually transmitted infections) can be spread this way.
Fomite things that can transmit and spread disease and infectious organisms are referred to as fomite. Fomites are also referred to as passive vectors.
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