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Nikitich [7]
2 years ago
5

An experiment in which neither the subjects nor the experimenters know whether a drug or a placebo is being given is called a __

___ experiment.
Medicine
1 answer:
ladessa [460]2 years ago
4 0
The answer would be A double-blind study.
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Which is not a membrane-bound organelle?
brilliants [131]

Answer:

The correct option is

Option (E) All the choices are membrane - bound organelles.

Explanation:

The membrane bound organelle are -

( A ) Lysosome - have digestive and destructive membranes .

( B ) Golgi apparatus - are membrane bound , and are responsible for transporting and modifying lipids and proteins .

( C ) peroxisome -

It is a membrane - bound organelle present in the cytoplasm of the cell, it plays a key role in the oxidation of some biomolecules.

( D ) Endoplasmic reticulum - is a membrane bound organelle , present in the cytoplasm , it usually has ribosomes on its outer surface , which helps in protein and lipid synthesis.

Hence,

all the mentioned organelles are membrane bound,

correct answer is ( E )

5 0
4 years ago
A patient has a total occlusion of the left femoral artery. With this condition, which assessment finding would the EMT expect
kotykmax [81]

A patient having total occlusion of the left femoral artery also have Pale skin to the left foot.

What is Occlusive Peripheral Arterial Disease?

  • Blockage or narrowing of a leg (or, less frequently, arm) artery, typically brought on by atherosclerosis and resulting in reduced blood flow, is known as occlusive peripheral arterial disease.
  • The symptoms depend on the size of the blockage and which artery it is in.
  • The two iliac arteries, the femoral arteries, the popliteal arteries, and the calves' main arteries are among the arteries in the legs where occlusive peripheral arterial disease most frequently manifests (tibial and peroneal arteries).

Learn more about the Peripheral Arterial Disease with the help of the following link:

brainly.com/question/12972418

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5 0
2 years ago
Midsagittal plane vertically divides the body through the midline into two equal left and right
riadik2000 [5.3K]

Answer:

Halves

Explanation:

I am learning this as well!

6 0
3 years ago
Smoking status is an example of what type of variable
rjkz [21]
<h3>Smoking status is an example of what type of <em>variable</em><em>.</em><em> </em></h3>

<h2><em>Answer</em><em> </em><em>;</em><em> </em><em>Smoking is a categorical ordinal variable.</em></h2>

<em>Hope</em><em> </em><em>it's</em><em> </em><em>helpful</em><em> </em><em>to</em><em> </em><em>you</em><em> </em><em>and</em><em> </em><em>like</em><em> </em><em>my</em><em> </em><em>answer</em>

6 0
3 years ago
The allotment for maximum sugar per day: Multiple Choice is the same for all calorie ranges increases as calorie load increases
tester [92]

Answer:

The AHA suggests an added-sugar limit of no more than 100 calories per day (about 6 teaspoons or 24 grams of sugar) for most women and no more than 150 calories per day (about 9 teaspoons or 36 grams of sugar) for most men. There's no nutritional need or benefit that comes from eating added sugar.

Explanation:

Hope This Helps

Have A Great Day

8 0
3 years ago
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