Which monomer units combine to form polysaccharides?
A) amino acids
B) fatty acids
C) nucleotides
D) sugars
D
You might also like to view...
Use the principle of parsimony and molecular genetic data to choose a phylogenetic tree for your hypothesis of how the species were derived from the ancestor.
A. Tree 1 requires the most mutations therefore it would be the best choice.
B. Tree 2 requires 4 mutations while Tree 1 requires 6 mutations therefore Tree 2 would be the best choice.
C. Tree 2 requires the least mutations, therefore it would be the best choice.
D. Tree 2 requires 5 mutations while Tree 1 requires 7 mutations therefore Tree 2, with the least mutations, would be the best choice.
E. Tree 1 requires 7 mutations and Tree 2 requires 4 mutations, therefore Tree 2 would be the best choice.
Pigments in the photosystem absorb how many photons at a time?
a. One b. Two c. Four d. Six
The sizes and shapes of chromosomes can be observed most easily in a cell that is in
a. prophase. b. metaphase. c. anaphase. d. telophase. e. cytokinesis.
The domain Archaea includes prokaryotes that are
A) endospore formers. B) intracellular parasites. C) members of the deeply branching bacteria. D) human pathogens. E) hyperthermophiles.