Which of these is the most diverse group of plants?
a. gymnosperms
b. ferns
c. nontracheophytes
d. angiosperms
e. conifers
Answer: d. angiosperms
You might also like to view...
Plants as well as brown, green, and red algae show a basic life cycle which involves the alternation of generations between a(n)
A. spore and pollen. B. megaspore and a microspore. C. seed and a cone. D. sporophyte and a gametophyte. E. egg and a sperm.
Interneurons have:
a. many dendrites and one axon b. many axons and one dendrite c. one axon and one dendrite d. axons only e. no cellular projections
A properly designed controlled experiment should include both a(n) ________ group and a(n) ________ group
Fill in the blank(s) with correct word
Which list has structures that are involved only in the sense of hearing?
A) middle ear bones, semicircular canals, basilar membrane B) eardrum, utricle, organ of Corti C) oval window, cochlea, aqueous humor D) oval window, basilar membrane, organ of Corti