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Ainat [17]
3 years ago
12

Elements are _____.

Biology
2 answers:
Elenna [48]3 years ago
6 0
A chemical substance composed of atoms of two or more diffrent types of atoms
arsen [322]3 years ago
3 0
I think the answer might be B.
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You are an epidemiologist in charge of county health services for low income, HIV positive individuals in NJ. Which data would b
Ratling [72]

Answer:

The correct answer is - prevalence.

Explanation:

Prevalence is the number of individidual cases that are alive with the disorder at a particular time frame or particular time. It provides the measure more precise.

The given question is comes under Prevalence as the factor of prevalence of HIV cases was based, on average, on number of infected people with HIV in New Jersey by ethnicity, race and gender for the most recent 1 year time frame.

Thus, the correct answer is - prevalence.

3 0
3 years ago
A 30-year-old female who is sexually active complains of a large amount of milk like vaginal discharge. A microscopy slide revea
Maksim231197 [3]

Answer:

Most likely Bacterial vaginosis (BV)

Explanation:

BV is a sexually associated health problem in women caused by a change in the normal balance of bacteria in the vagina.  

This happens when the population of the good bacteria called <em>lactobacillus</em> reduces, giving room for the multiplication and growth of bad bacteria. The good bacteria keep the vagina a bit acidic, thereby preventing the growth and multiplication of bad bacteria.  

A woman that is sexually active is predisposed to having BV. White vaginal discharge that appears milky is one of the symptoms of BV. A vaginal pH 6 affirms it is mostly a BV, as the pH level that is greater than 4.5 would favors the population of bad bacteria.

The 30-year-old female who is sexually active and complains of a large amount of milk like vaginal discharge, with the vaginal pH at 6.0, is mostly likely having Bacteria vaginosis (BV)

3 0
2 years ago
Which method of fly control would be MOST harmful to other organisms in the environment? A Spraying broad-range insecticides B u
VARVARA [1.3K]

The right answer is A.

Insecticides are active substances or phytosanitary preparations with the property of killing insects, their larvae and / or their eggs. They are part of the family of pesticides, themselves included in the family of biocides, both of which are regulated in Europe by specific directives.

Some pestiids such as organoclorides are broad-spectrum, ie they act on several insects at the same time (whether they are good or bad).

4 0
3 years ago
Knowing how food choices impact the function and productivity of cells, why do you think it is important to maintain a healthy d
Scilla [17]

Answer:

healthy diet prevents and protects from diseases like obesity, heart disease, diabetes, cancer and stroke. constantly eating junk food can lead to obesity and chronic diseases like cardiovascular disease, type 2 diabetes, non-alcoholic fatty liver disease and some cancers.

Explanation:

3 0
3 years ago
The cerebral cortex plays a major role in all of the following except
kondor19780726 [428]

Explanation:

Explanation:

<em>Complete answer: </em>

<em>a. foot tapping rhythm </em>

<em>b. long-term memory </em>

<em>c. breath holding </em>

<em>d. circadian rhythm </em>

The cerebral cortex plays a major role in all of the following except d. circadian rhythm

The cerebrum is split into the left and right hemispheres, while the cerebral cortex makes up the outer layer of the brain and is comprised of gray matter. Gray matter is made up of unmyelinated neurons.

The cerebral cortex is described as having motor, sensory and association areas, and is involved in thought, memory, perception, awareness, and language. Overall, it is associated with voluntary movement, thus the circadian rhythm, involved in homeostasis and the autonomic nervous system, is unrelated to its function.

Learn more about the autonomic nervous system at brainly.com/question/10386413

Learn more about homeostasis at brainly.com/question/1601808

#LearnWithBrainly

3 0
3 years ago
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