Which is an example of a symbolic ( mutualistic ) relationship ? A. Cat and Mouse

B. Cow and Grass

C. Bee and Flower

D. Bird and Butterfly

Where is the energy in a sucrose molecule stored? o a. inside the hydrogen atoms o b. inside the carbon atoms o c. in the bonds between the atoms o d. inside the protons

Average annual precipitation and are the two major features that define the biomes on earth.

In terms of alternation of generations, the internal parts of the pollen grains of seed-producing plants are most similar to a ) moss sporophyteb) moss gametophyte bearing both male and female gametangiac) fern sporophyted) fern gametophyte bearing only antheridia