week 13 tests trouble areas

Which metabolic pathway breaks down molecules and releases energy

Catabolic

Hydrolytic enzymes breaking apart a cell membrane is what kind of metabolic pathway

Catabolic

ATP is considered the cells

Energy currency

ATP to ADP cycling

ADP gains phosphate to become ATP

Enzymes lower what

Activation energy

Oxidation is

Loss of electrons

Reduction is

Gain of electrons

True or false ATP is produced during catabolic reactions

True

Which process removes water to form bonds between molecules

Dehydration synthesis

The final electronic accepter In anaerobic respiration is

An inorganic substance, other than oxygen

ATP Synthase functions to

Use proton flow to make ATP

The buildup of H plus ions on one side of a membrane creates

Proton motive force

Hydrolysis

Using water to break bonds

Acute disease diseases are characterized by

Rapid onset And progression

Chronic diseases generally have

Slow onset and progression

A disease routinely found within a population

Endemic

Sporadic disease

Isolated infections

Koch’s postulate were developed to

Identify disease, causing organisms

Early mild symptoms occurred during the

Prodromal phase

Classical symptoms occurred during the

Acute phase

Morbidity

Presence of disease

Measures of association help identify

DNA sequences

E. coli entering the abdominal cavity is an example of what?

Difference in location, causing disease

Pathogenicity

The ability to cause disease

Virulence

Severity or extent of disease

vibrio cholerae promotes transmission through

Severe diarrhea

Exotoxins are

Soluble proteins

What kind of toxin can often be neutralized?

Exotoxins

Endotoxins may contribute to what

Septic shock

The portal of exit is often

The same as the portal of entry

Transmission precautions are used

When a specific infectious disease is suspected or known

True or false biological contamination includes bacteria, viruses, and parasites

True

What substance help helps hold a biofilm together

Extracellular matrix

Which type of fermentation produces vinegar

Acetic acid

Kimchi is primarily preserved by

Lactic acid fermentation

Goblet cells

Produce protective mucus components

SCFAs

Beneficial compounds produced from microbial fermentation of fiber

Rhizobium

Nitrogen fixing bacteria associated with legumes

Mucin

Major component of the mucus layer