BIOL 1353 - Study guides, Class notes & Summaries

BIOL 1353 - Final Exam - Practice Exam 2025 Questions and answers complete update

BIOL 1353 - Final Exam – Actual Exam Questions and 100% Correct answers LATEST 2025 UPDATE, GUARANTEED A+

(Q) Which of the following describes the correct equation used to calculate generation time? (1)(Number of cells at time zero) - (Number of cells at the end of a specified time) (2) Number of generations (doublings)/Total time (3) Total time/Number of generations (doublings) (4) (Number of cells at the end of a specified time) - (Number of cells at time zero) - Answer: (2) Total time / Number of generations (doublings) (Q) Bacteria are said to exhibit logarithmic, or exponential, growt...

Which one of the following is NOT an effect of fever? A) Increases production of T cells. B) Increases alpha interferon activity. C) Increases transferrin production. D) Kills pathogens. E) Increases interleukin-1. - D) Kills pathogens. Which of the following choices shows the order in which white blood cells migrate to infected tissues? A) Macrophages - monocytes B) Lymphocytes - macrophages C) Neutrophils - macrophages D) Neutrophils - monocytes E) Macrophages - neutrophils - D) N...

An attenuated strain of a pathogenic bacteria or virus provided to a person - may prevent disease in the individual by later exposure to a more virulent form of the strain the choices below each list three groups of organisms. for which choice, do all three groups include members that fit the definition of a microbe? - viruses, algae, archaea what did Robert koch first accomplish that Louis Pasteur did not? - experimentally provided the connection between microbes and disease which of t...

5 I's for culturing microorganisms - inoculation incubation isolation inspection identification For inoculation and incubation you need these 2 things - a source of microbes for inoculation and a growth medium to inocculate Growth mediums can come in these forms: - solid, semi-solid, liquid Defined v. complex medium - A chemically defined media is one in which the exact chemical composition is known while a complex medium is one in which the exact chemical composition varies slight...

(Q) Which of the following describes the correct equation used to calculate generation time? (1)(Number of cells at time zero) - (Number of cells at the end of a specified time) (2) Number of generations (doublings)/Total time (3) Total time/Number of generations (doublings) (4) (Number of cells at the end of a specified time) - (Number of cells at time zero) - Answer: (2) Total time / Number of generations (doublings) (Q) Bacteria are said to exhibit logarithmic, or exponential, growt...

An attenuated strain of a pathogenic bacteria or virus provided to a person - may prevent disease in the individual by later exposure to a more virulent form of the strain the choices below each list three groups of organisms. for which choice, do all three groups include members that fit the definition of a microbe? - viruses, algae, archaea what did Robert koch first accomplish that Louis Pasteur did not? - experimentally provided the connection between microbes and disease which of t...

5 I's for culturing microorganisms - inoculation incubation isolation inspection identification For inoculation and incubation you need these 2 things - a source of microbes for inoculation and a growth medium to inocculate Growth mediums can come in these forms: - solid, semi-solid, liquid Defined v. complex medium - A chemically defined media is one in which the exact chemical composition is known while a complex medium is one in which the exact chemical composition varies slight...

Which one of the following is NOT an effect of fever? A) Increases production of T cells. B) Increases alpha interferon activity. C) Increases transferrin production. D) Kills pathogens. E) Increases interleukin-1. - D) Kills pathogens. Which of the following choices shows the order in which white blood cells migrate to infected tissues? A) Macrophages - monocytes B) Lymphocytes - macrophages C) Neutrophils - macrophages D) Neutrophils - monocytes E) Macrophages - neutrophils - D) N...