Bacteria
a year ago
ivaniar
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12 QuestionsShow answers
  • Question 1
    60 seconds
    Q.

    How are bacterial cells different from the cells of eukaryotes?

    answer choices

    The bacteria are prokaryotes, and the genetic material is not contained in the nuclei.

    The bacteria are eukaryotes, and the genetic material is not contained in the nuclei.

    The bacteria are prokaryotes, and the genetic material is contained in the nuclei.

    The bacteria are eukaryotes, and the genetic material is contained in the nuclei.

  • Question 2
    60 seconds
    Q.

    How is bacteria helpful?

    answer choices

    Provide carbon dioxide, food products, environmental recycling, medicine.

    Provide oxygen, food products, environmental recycling, medicine.

    Provide oxygen, food wastes, environmental recycling, medicine.

    Provide oxygen, food products, environment medicine.

  • Question 3
    45 seconds
    Q.

    Tiny structures that produce proteins inside bacteria

    answer choices

    bacteria

    ribosomes

    cytoplasm

    endospore

  • Question 4
    45 seconds
    Q.

    A process by which bacteria reproduce asexually

    answer choices

    binary fission

    cellular respiration

    pasteurization

    decomposers

  • Question 5
    45 seconds
    Q.

    Organisms that break down food large, complex chemicals in dead organisms into small, simple chemicals

    answer choices

    ribosomes

    flagelllum

    conjugation

    decomposers

  • Question 6
    45 seconds
    Q.

    The region inside the cell membrane of a bacterium

    answer choices

    bacteria

    endospore

    cytoplasm

    decomposers

  • Question 7
    45 seconds
    Q.

    A process by which bacteria reproduce sexually

    answer choices

    conjugation

    binary fission

    endospore

    decomposers

  • Question 8
    45 seconds
    Q.

    Tiny single-celled organisms that live almost everywhere

    answer choices

    ribosomes

    cytoplasm

    bacteria

    virus

  • Question 9
    45 seconds
    Q.

    A method of slowing down food spoilage

    answer choices

    Pasteurization

    Endospore

    Cellular Respiration

    Conjugation

  • Question 10
    45 seconds
    Q.

    The process of breaking down food to release energy

    answer choices

    Photosynthesis

    ribosomes

    Binary fission

    Cellular Respiration

  • Question 11
    45 seconds
    Q.

    A small, rounded, thick-walled resting cell inside a bacterial cell

    answer choices

    Endospore

    Cellular Respiration

    Pasteurization

    Flagellum

  • Question 12
    45 seconds
    Q.

    A whip-like structure that helps a bacterial cell to move

    answer choices

    Flagellum

    Conjugation

    Endospore

    Pasteurization

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