What occurs within the female cone of a pine tree?
a. meiosis
b. mitosis
c. development
d. fertilization
e. all of these
Answer: e
You might also like to view...
It is usually beneficial to add nitrogen when one attempts to stimulate hydrocarbon degradation in the ocean.
Answer the following statement true (T) or false (F)
Topic 2.5 - Chemotrophy
What will be an ideal response?
When atoms gain or lose electrons, they become negatively or positively charged. These negatively or positively charged atoms are known as
A. isomers. B. unstable atoms. C. ions. D. isotopes.
Streptococcal pharyngitis involves all the following, except:
A. a purulent exudate over the tonsils. B. can lead to scarlet fever if it is an erythrogenic toxin-producing strain. C. can lead to serious sequelae. D. is usually caused by the viridans streptococci. E. causes redness, difficulty in swallowing, and fever.