Chapter 14 Bacteria Review

The product that does not require bacteria in its production is (a) Vinegar (b) yogurt (c) cheese (d) Milk

Milk

When two bacteria join and transfer DNA it is called (a) transference (b) transformation (c) binary fission (d) conjugation

Conjugation

Process by which bacteria pick up and incorporate DNA from dead bacterial cells. (a) conjugation (b) Binary Fission (c) liposuction (d) Transformation

Transformation

This bacteria can be found in the intestines of cows and produces methane (a) thermophiles (b) halophiles (c) Aquaphiles (d)methanogens

Methogens

Prokaryotes do have a cell membrane but do not have a (a) cell wall (b) single cell (c) ribosome (d) nucleus

nucleus

Which of the following is an important tool for classifying bacteria Chromatin Stain (b) methanogen stain (c) gram stain (d) chemosynthetic stain

Gram Stain

The archaebacteria that produce methane are called (a) thermophiles (b) halophiles (c) methanogens (d) eubacteria

methanogens

Which of the following is caused by a bacteria (a) Flu (b) small pox (c) pneumonia (d) common cold

pneumonia

This bacterial infection is transferred from the bite of the deer tick. (a) tetanus (b) botulism (c) flu (d) Lyme disease

Lyme disease

The structure in some bacteria that are resistant to adverse environmental factors is an (a) prophage (b) autotroph (c) coccus (d) endospore

Endospore

Bacteria that make their own food by a process other than photosynthesis are (a) heterotrophs (b) symbiotic (c) conjugates (d) chemoautotrophs

Chemoautotrophs

What is the name of the material on which your bacteria cultures is growing? (a) nutrient agar (b) jello (c) nitrogen base (d) nutrient food

Nutrient Agar

Short hair like structures involved in reproduction

Pili

Protective layer in some bacteria that make it hard to kill

Capsule

Make food in the presence of oxygen

aerobes

Rod-shaped bacteria

bacillus

Long whip-like tail found in some bacteria

Flagella

Final Question

Break down dead or decaying material

Saprophyte

Gram staining Bacteria classification Human benefits Draw and label parts of bacillus bacteria