FREE AND STUDY GAMES ABOUT PHYSIOLOGY EXAM

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FREE AND STUDY GAMES ABOUT PHYSIOLOGY EXAM

QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -18 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Transcription can be best described as the

Answer:

Synthesis of mRNA

Question 2: A sequence of three bases forms a(n

Answer:

Codon

Question 3: Phagocytosis is an example of

Answer:

Endocytosis Question 4: Materials can be moved from a low concentration to a high concentration through

Answer:

Active transport

Question 5: Twenty-three chromosomes per cell in humans is referred to as:

Answer:

Haploid Question 6: Water will move through the cell membrane by:

Answer:

Osmosis

Question 7: All of the following are examples of passive transport except

Answer:

Endocytosis Question 8: Diffusion of particles through a membrane by means of a carrier molecule is called

Answer:

Facilitated diffusion

Question 9: An individual's entire set of DNA can be referred to as a

Answer:

Genome

Question 10: Diffusion require

Answer:

a concentration gradient

Question 11: NaCl would move through the cell membrane in which direction?

Answer:

Both in and out of the cell Question 12: Extensive weight training causes the muscle cells to:

Answer:

hypertrophy

Question 13: The physical process by which water and solute move through a membrane when a hydrostatic pressure gradient exists across the membrane is the process of

Answer:

Filtration Question 14: During which stage of mitosis do the centrioles move to the opposite poles of the cell

Answer:

Prophase Question 15: When the chromosomes align themselves across the equator of the spindle fibers, it is characteristic of which phase of mitosis

Answer:

Metaphase Question 16: Two solutions of different concentrations of glucose are separated by a membrane that allows both glucose and water to pass through. When dynamic equilibrium is reached, there will be

Answer:

an even exchange across the membrane Question 17: A membrane carrier structure attracts a solute to a binding site, changes shape, and releases the solute on the other side of the cell membrane. This describes the process o

Answer:

carrier-mediated transport Question 18: A saline solution that contains a higher concentration of salt than a red blood cell would be

Answer:

Hypertonic