ATI RN
Questions About Cells and Tissues Questions
Question 1 of 5
Blood pressure helps to move water and dissolved solutes out of a capillary from a higher pressure to a lower pressure. This is called
Correct Answer: C
Rationale: Filtration uses pressure to push water and solutes out of capillaries.
Question 2 of 5
The spindle fibers form between the centrioles during of mitosis.
Correct Answer: A
Rationale: Spindle fibers form in prophase as centrioles move apart.
Question 3 of 5
The smallest unit of an element that has all the properties of that element is a(an):
Correct Answer: A
Rationale: An atom is the smallest unit retaining an element's chemical properties.
Question 4 of 5
Particles that have either a positive or a negative charge are called:
Correct Answer: B
Rationale: Ions are atoms or molecules with a net charge due to electron gain or loss.
Question 5 of 5
A solution with a pH of 3 would be:
Correct Answer: A
Rationale: pH < 7 indicates an acidic solution (high H+ concentration).