Which of the plants will be true-breeding?
A) 1 and 4
B) 2 and 3
C) 1—4
D) 1 only
E) None
Ans: A) 1 and 4
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The first known member of the genus, Homo,
a. H. erectus. b. H. sapiens. c. H. neanderthalensis. d. H. habilis. e. H. floresiensis
What qualities would you expect to observe in this lake?
1.lots of nutrients
2.more phytoplankton than algae
3.high biomass in the profundal zone
4.lots of oxygen at all levels
True bugs in the genus (Aedes/Ixodes/Triatoma) transmit Chagas' disease. (Be sure to use proper nomenclature form.)
What will be an ideal response?
Each of the following are true of enzymes except
A) They can be used over and over B) They increase the activation energy of a reaction C) All of the choices are true of enzymes D) Their active site is specific to the substrate E) They may or may not require cofactors