The __________ of a prickly pear cactus is adapted for photosynthesis and water storage. (10 points)
A. stem
B. leaf
C. root
D. fruit
E. flower
I said B
The protozoan Paramecium has one large nucleus and several other micronuclei. To which group does this organism belong? (10 points)
A. Flagellates
B. Ciliates
C. Diplobacillus
D. Amoebas
E. None of the above
I said C
. Water is easily transported from the roots to the topmost parts of tall trees because of: (10 points)
A. diffusion.
B. osmosis.
C. adhesion.
D. cohesion.
E. c and d
I think its D, but maybe C?
A. stem
B. leaf
C. root
D. fruit
E. flower
I said B
The protozoan Paramecium has one large nucleus and several other micronuclei. To which group does this organism belong? (10 points)
A. Flagellates
B. Ciliates
C. Diplobacillus
D. Amoebas
E. None of the above
I said C
. Water is easily transported from the roots to the topmost parts of tall trees because of: (10 points)
A. diffusion.
B. osmosis.
C. adhesion.
D. cohesion.
E. c and d
I think its D, but maybe C?