Upon heat treatment, bacteria die at a constant proportion
Indicate whether this statement is true or false.
TRUE
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In eukaryotic cells, glycolysis occurs in:
A. the cytoplasm. B. the nucleus. C. the matrix of the mitochondria. D. the endoplasmic reticulum. E. vacuoles.
The concept of an ecosystem differs from that
of a community in that, unlike the community, the ecosystem includes the a. producers. b. decomposers. c. physical environmental factors. d. animals as well as the plants. e. parasites.
Which of the following was demonstrated by the Miller-Urey experiment?
A. Life began on the prebiotic Earth 3.5 billion years ago. B. Life began in the oceans. C. Life can be started experimentally in the laboratory. D. Organic molecules important to life could have been formed from a vast array of simple chemicals.
pH is the -log[OH-]
Answer the following statement true (T) or false (F)