Enzymes that are only produced when substrate is present are termed ________.
A. induced enzymes
B. constitutive enzymes
C. exoenzymes
D. conjugated enzymes
E. endoenzymes
Answer: A
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Choose the true statements about the genomes of plants (especially Arabidopsis and rice), animals, and fungi.
_____ Plants, animals, and fungi share most of the same genes for intermediary metabolism, genome replication, and protein synthesis. _____ "Plant" genes include those coding for photosynthetic pathways and morphology. _____ Plants generally have smaller genomes than those of animals and fungi. _____ Rice has fewer genes than humans.
Which individual established the connection between genes, meiosis, and fertilization?
a. Gregor Mendel b. Hugo de Vries c. Carl Correns d. Erich von Tschermak e. Walter Sutton
Filtrate that is removed from the blood is collected by the:
a. loop of Henle b. glomerulus c. distal tubule d. proximal tubule e. Bowman's capsule
Kinetic energy is best defined as
A. the energy of position. B. the energy of electrical charge. C. the energy of motion. D. stored energy.