Plants have adapted to dry land by evolving all of the following except association with mycorrhizae to improve mineral uptake
a. secreting a waxy coating to prevent water loss.
b. forms of chlorophyll more efficient at capturing light.
c. tissues to conduct water through the plant.
d. structures to protect reproductive cells and embryos.
C; Plants still use the same chlorophylls that are found in green algae, and there seems to have been no substantial change in these during the adaptation to land. All the other choices list important adaptations.
You might also like to view...
The temperature at which an alligator's egg is incubated will determine the sex of the offspring. The dependent and the independent variables in this experiment are ________.
Fill in the blank(s) with the appropriate word(s).
The basic building blocks of DNA are ____
a. proteins b. fats c. amino acids d. nucleotides e. phosphates and sugars
No exceptions to the central dogma exist. RNA is always transcribed from DNA, and RNA is translated to produce proteins.
a. true b. false
The enzyme that breaks down acetylcholine within the synaptic cleft is
A. GABA. B. maltase. C. monoamine oxidase. D. lipase. E. acetylcholinesterase.