Medical Quiz

Bacteria Structure Quiz

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Photoautotrophs are capable of converting ___ energy into chemical energy.

A. electrical

B. thermal

C. heat

D. light


Light energy is captured by phototrophic organisms and converted to chemical energy.

A. TRUE

B. FALSE


True or False:

Bacteria is found on our body, especially in our intestines and skin.

A. TRUE

B. FALSE


Proteins are made in which prokaryotic organelle?

A. endospores

B. plasmids

C. chromatin

D. ribosomes


Many prokaryotes have one or more flagella, which spin around their bases.

A. TRUE

B. FALSE


A prokaryote living in the deep sea where there is no sunlight but many chemical compounds seeping out of a hydrothermal vent is most likely _____.

A. chemotrophic

B. heterotrophic

C. phototrophic

D. All of these


Cell walls do not provide strength and rigidity to the cell.

A. TRUE

B. FALSE


All bacteria are

A. unicellular

B. multicellular

C. eukaryotic


bacteria has

A. no cell wall and no cell membrane

B. both cell wall and cell membrane

C. cell wall

D. cell membrane


What structure is used for movement?

A. ribosomes

B. cytoplasm

C. flagella


What type of bacteria are able to undergo photosynthesis?

A. Chemoheterotrophs

B. Photoautotrophs

C. Decomposers

D. Chemoautotrophs


What type of cell is bacteria?

A. eukaryotic

B. prokaryotic

C. multicellular


Which type of organism uses carbon dioxide as their only or main source of carbon.

A. autotrophic

B. heterotrophic


Which cells possess a single, or a few, flagellum to assist with movement?

A. eukaryotic

B. prokaryotic


What is the job of the cell membrane in bacteria?

A. Decides what enters and exits the cell

B. To make protiens

C. To hold organelles in place

D. To hold water and nutrients


Topics:

Cellular Components Sense of Sight Speed, Flexibility part of Components of Physical Fitness Cardiac & Diseases of Blood Flow Blood Cells Homeotic Genes and Cancer Surgical Vocabulary Eye Histology Conjunctivita Skeletal Muscle Anatomy Muscle Tissues Cells Oronasal Suctioning Pathology - Cellular Injury Anatomy