Mosses grow on the branches of some plants. The moss is benefited but the other plant is neither helped nor harmed. This is an example of what type of symbiosis?
a) mutualism
b) parasitism
c) predation
d) commensalism
Ans: d) commensalism
You might also like to view...
What is the key concept addressed by the question?
What will be an ideal response?
Vampire squid are actually octopuses
Indicate whether the statement is true or false
Abscisic acid synthesized in the root travels to different parts of the shoot where it regulates transpirational water loss. What is the most likely way that ABA travels from the root to the various locations within the shoot?
A. sieve tubes B. from cell to cell through the plasmodesmata C. vessels and tracheids D. between cell walls
In bacterial cells, when glucose is completely oxidized by all the pathways of aerobic cellular respiration, how many ATP are generated?
A. 2 ATP B. 3 ATP C. 24 ATP D. 36 ATP E. 38 ATP