True or False. An incomplete fossil record is evidence that the theory of evolution is false
A. true
B. false
B
You might also like to view...
Water moves across the plasma membrane into or out of a cell by osmosis when
A) there is an equal solute concentration on both sides of the membrane. B) water diffuses through a semipermeable membrane toward a higher solute concentration. C) water diffuses through a semipermeable membrane toward a lower solute concentration. D) a high solute concentration opens an aquaporin channel. E) ATP hydrolysis drives aquaporin transport.
Precipitation tests involve all of the following, except
A.) they rely on formation of visible clumps for detection B.) they include the VDRL test for syphilis C.) they are often performed in agar gels D.) they can be done in a test tube by carefully adding antiserum over antigen solution E.) a cloudy or opaque zone developing where antigen and antibody react
The mechanism by which the information contained in DNA is coded into a complementary RNA copy is called:
a. translation. b. the one gene-one enzyme hypothesis. c. replication. d. transcription. e. the central dogma.
Amoeba and phytoplankton differ in that phytoplankton can:
A) eat krill. B) live on land. C) perform photosynthesis. D) move with pseudopodia.