Crenation takes place when a cell is placed in __________.
A)an isotonic solution
B)a physiological saline solution
C)a hypotonic solution
D)a hypertonic solution
D)a hypertonic solution
You might also like to view...
) Which of the following is an accurate description of the cellular level of organization?
A) Cells consist of two or more different tissues working together to perform specific functions. B) Cells are considered to be the largest living units in the body. C) Cells are comprised of different molecules that interact to form larger structures, each type of which has a specific function. D) Cells combine to form molecules with complex shapes, which determine their function(s). E) Cardiac muscle is an example of the cellular level of organization.
How long after ovulation can a successful fertilization take place?
A. One week B. 24 hours C. 1 hour D. 3 days
The relative refractory period of an excitable membrane refers to the period of time during which no stimulus, however strong, will elicit a second action potential in the membrane
Indicate whether the statement is true or false.
Why does damaged cartilage heal slowly?
A) Chondrocytes cannot be replaced if killed, and other cell types must take their place. B) Cartilage is avascular, so nutrients and other molecules must diffuse to the site of injury. C) Damaged cartilage becomes calcified, thus blocking the movement of materials required for healing. D) Chondrocytes divide more slowly than other cell types, delaying the healing process. E) Damaged collagen cannot be quickly replaced, thus slowing the healing process.