Which of the following would be least likely to diffuse through a phospholipid bilayer?
A) carbon dioxide
B) oxygen
C) sodium ions
D) water
E) the small, nonpolar molecule of butane
Answer: C
You might also like to view...
Which of the following is(are) NOT involved
in the reproduction of all viruses? a. attachment and penetration b. replication and synthesis c. assembly d. latency e. release
A group is considered monophyletic if
A. it is the most parsimonious grouping. B. the group does not contain the most recent common ancestor. C. not all descendants of the common ancestor are included. D. all members of the group share a common ancestor that is included in the group. E. all members share homoplastic traits.
What is another name for a nonenveloped virus?
A) enveloped virus B) provirus C) naked virus D) latent virus
Choose the letter of the best match from the following:A. abscisic acidB. trichomesC. aquaporinD. endodermisE. stomaPore in plasma membrane that allows water movement.
Fill in the blank(s) with the appropriate word(s).