__________ are multicelled heterotrophs without cell walls.
Fill in the blank(s) with the appropriate word(s).
Animals
Biology & Microbiology
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Chemical subunits called amino acids combine to make ____________________
Fill in the blank(s) with correct word
Biology & Microbiology
Which of the following defense systems would be involved in eliminating virally-infected cells?
a. Phagocytosis b. Humoral immunity c. T lymphocytes d. Complement system
Biology & Microbiology
A cell is infected with a virus carrying an oncogene sequence in its genome. What process may occur if the oncogene is expressed in the infected cell?
A. lysis B. neoplasia C. lysogeny D. latency E. both lysis and neoplasia
Biology & Microbiology
Which enzyme is used in the synthesis of new eukaryotic genetic material?
A. DNA polymerase B. tyrosine C. RNA polymerase D. reverse transcriptase
Biology & Microbiology