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rjkz [21]
3 years ago
7

Define the term: Control Group

Biology
1 answer:
iren [92.7K]3 years ago
8 0

Answer:

a group of subjects closely resembling the treatment group in many demographic variables but not receiving the active medication or factor under study and thereby serving as a comparison group when treatment results are evaluated.

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PLEASE HELP I WILL MARK BRAINIEST!!! what process is going on in each image? (These cells will eventually go through the necessa
Gala2k [10]

Answer:

soaliosist

Explanation:

tell me if im wrong and i will try to fix it

6 0
4 years ago
Osteoid-producing osteoblasts must rely upon this organelle to produce primary structures leading to the formation of collagen a
blsea [12.9K]

Explanation:

Ribosomes

The skeleton is an essential structural framework in vertebrates and protects organs allows for movement and acts as a storage site for minerals and immune cells.

Ribosomes are comprised of irony right when you click acid and proteins which are the two sections are called subunits the smaller of which facilitates mRNA binding while the larger incorporates or joins amino acids and manufactures proteins within the osteoid matrix such as collagen.

Osteoids comprise, significant sections of the entire bone matrix, and  this includes fibers of collagen which give bone its flexibility and mechanical strength this allows born to resist stretching and twisting forces. Osteoblasts are highly specialized cells which formulate new bone through the production or secretion of parts of the organic matrix; this is referred to as the osteoid and mediate the calcification of osteoid during the formation of mature bone matrix.

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7 0
3 years ago
Enzymes yes the question is literally enzymes
Troyanec [42]
Just enzymes.............
6 0
3 years ago
"Freezing-up" or being unable to move or respond physically during a traumatic event is an example of:
forsale [732]

Freezing-up" or being unable to move or respond physically during a traumatic event is an example of <u>B. trauma induced paralysis</u>.

<u>Explanation</u>:

Paralysis is the loss of the ability to move as a result of illness, poison, or injury. Paralysis is caused by damage in the nervous system or spinal cord. Stroke and trauma with nerve injury are major cause of the paralysis.

The person facing traumatic event may be affected physically, emotionally and psychologically. Sexual or physical abuse also comes under traumatic event. Multiple traumas can impact the body and mind of a person.

5 0
4 years ago
Calculate the density of sulfuric acid if 45 mL of the acid weighs 100g.
Lena [83]

Answer:

\boxed{\sf Density = 2.23 \ g/mL}

Given:

Mass = 100 g

Volume = 45 mL

To Find:

Density

Explanation:

Formula:

\boxed{ \bold{Density = \frac{Mass}{Volume}}}

Substituting value of mass & volume in the formula:

\sf \implies Density =  \frac{100}{45} \\  \\   \sf \implies Density =  2.23 \: g/mL

4 0
3 years ago
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