In species where the young are precocial, meaning requiring little parental care, males may be more likely to be what?
A. monogamous
B. polygynous
C. polyandrous
D. altricial
B. polygynous
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Actinomycetes form long filaments called ________.
Fill in the blank(s) with the appropriate word(s).
The region of the human brain is that is critically important for monitoring and controlling movements is the
A. cerebral cortex. B. hypothalamus. C. cerebellum. D. basal nuclei. E. medulla oblongata.
Which of the following could not be used as adhesion?
A. Plasmid B. Fimbriae C. Slime layer D. Glycocalyx
Glycolysis is thought to be one of the most ancient of metabolic processes. Which statement supports this idea?
A) Glycolysis is the most widespread metabolic pathway. B) Glycolysis neither uses nor needs O2. C) Glycolysis is found in all eukaryotic cells. D) The enzymes of glycolysis are found in the cytosol rather than in a membrane-enclosed organelle. E) Ancient prokaryotic cells, the most primitive of cells, made extensive use of glycolysis long before oxygen was present in Earth's atmosphere.