When sugars are actively transported into a cell, what happens to the turgor pressure inside that cell?
A. It increases, because sugar concentration directly affects turgor pressure
B. It increases, because water enters and affects turgor pressure
C. It decreases, because water exits and affects turgor pressure
D. It decreases, because sugar concentration directly affects turgor pressure
Ans: B. It increases, because water enters and affects turgor pressure
You might also like to view...
Once the plasma membranes of the egg and sperm fuse, the egg completes meiosis II and undergoes a series of changes that prevent ____ , or fertilization by more than one sperm
Fill in the blank with the appropriate word.
In an average person, ____ erythrocytes are produced each second
a. 200 to 300 b. 2,000 to 3,000 c. 2 to 3 million d. 4.8 to 5.4 million e. 2 to 3 billion
The nervous system of fish includes:
a. olfactory pits. b. taste receptors. c. eyes. d. otoliths. e. all of the above.
Cilia in eukaryote cells can
A. assist digestive tract cells in absorbing food molecules. B. move in unison to establish a current to move objects, as with human eggs through the reproductive tract. C. beat in unison to help a single cell, such as a protist, to swim. D. add surface area for senses such as taste, smell, balance, and hearing. E. be used in eukaryotes to do any of these functions.