In ferns
a. xylem and phloem are present in the sporophyte.
b. the sporophyte is the dominant generation.
c. the leaf is called a frond.
d. all of the above are true.
a
You might also like to view...
What can you infer from this graph?
1.The population no longer exists.
2.6000 individuals is more than the habitat can support.
3.The carrying capacity of reindeer is about 6000 since that is the maximum number that was attained.
4.The population crashed because it had increased far past the number of individuals that the habitat could support, so both 1 and 2 could be inferred from the graph.
The division of the lateral meristem
a. results in the production of primary tissue. b. causes an increase in the length of roots. c. produces floral tissue. d. gives rise to the epidermis. e. increases the diameter of roots and stems.
What sort of phage is bacteriophage lambda considered to be?
a. a virulent phage b. a plant phage c. an animal phage d. a temperate phage
Commercial utilization of microbial products has become increasingly popular due to their environmentally friendly nature. Production of these products which are readily degraded and, thus, non-toxic typically utilizes
A) enzymes. B) organic acids. C) organic solvents. D) soap. E) alcohol.