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saw5 [17]
3 years ago
13

Which statement is true

Biology
1 answer:
KonstantinChe [14]3 years ago
4 0

[Opt:- B] All the given statements are true.

<u>Explanation</u>:

So basically, the question is based on what will happen if we put an onion cell in salt water.

Since salt water is a hypertonic solution, exosmosis takes place. And as a result, the water molecules present inside the onion cell move outside the cell through passive transportation, which leads to shrinkage of the cell.

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sergey [27]

Answer:

False

Explanation:

During the dissection study the body is kept in laying position so that the scientist can easily perform experiments. The body is kept in laying position not in upward position. The body in upward position will have gravitational effect on the fluids and the body layer will not melt.

3 0
3 years ago
The microorganisms that do not have a nucleus in their cells are called
musickatia [10]

Answer:

A Prokaryotic cell

Explanation:

4 0
4 years ago
The hasting's center outlined four broad goals of medicine:
Papessa [141]
The following are the four goals of medicine outlined by the Hasting's Center: (Hanson and Callahan, 1999) 

"1. prevention of disease and injury and promotion and maintenance of health; 
2. relief of pain and suffering caused by ill health;
3. care and cure of those suffering from a malady and care of those who cannot be cured;
4. avoidance of premature death and pursuit of a peaceful death."

Source: Health Care Policy in an Age of New Technologies (2002) by Kant Patel and Mark E. Rushefsky. 
6 0
4 years ago
DNA is found in _______ of the nucleus of cells.
NeTakaya
It’s b chromosomes because the cell nucleus contains the majority of cells genetic material in the form of multiple linear DNA molecules
8 0
3 years ago
The school nurse notes that an 8-year-old child experiences stomachaches that are relieved after the nurse contacts the parents
Black_prince [1.1K]
Possibly, to tell a teacher if they notice if he/she acts like that after the parents have been contacted. You’d have to inform the parents as well, I believe.
8 0
3 years ago
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