Which statement most accurately describes the colonial flagellate hypothesis?
A. Both animals and fungi are descended from an ancestor that resembles a spherical colony of flagellated cells.
B. All animals are descended from an ancestor that resembles a single celled organism that was a flagellated cell.
C. Animals are descended from an ancestor that resembles a spherical colony of flagellated cells.
D. None of these describe the colonial flagellate hypothesis.
Answer: C
You might also like to view...
An avalanche is an example of _____________ energy
A. kinetic B. chemical C. potential D. metabolic E. anabolic
Monocot leaves typically have:a
alternately palmate venation. b. netted venation. c. parallel venation. d. alternately pinnate venation. e. no venation.
The main signaling cascade for cell division and differentiation is the ____ cascade
a. cAMP b. MAP kinase c. phosphoinositol d. phospholipase C e. calcium-calmodulin
Dental plaque (a biofilm), a first stage in tooth decay, consists of
A. bacteria surrounded by a polysaccharide matrix. B. lactic acid. C. sugars. D. fluoride. E. bacteria and high pH.