Question

What type of bacteria grow in clusters like bunches of grapes and cause abscesses, pustules, and boils?

1) Staphylococcus aureus
2) Streptococcus pyogenes
3) Escherichia coli
4) Pseudomonas aeruginosa

Answer 1

Staphylococcus aureus is the type of bacteria that forms clusters like bunches of grapes and causes abscesses, pustules, and boils. Option 1.

Step-by-step explanation:

The type of bacteria that grow in clusters like bunches of grapes and cause abscesses, pustules, and boils is Staphylococcus aureus (option 1).

Staphylococcus aureus is a gram-positive bacterium that forms grape-like clusters and is commonly found on the skin. It can cause a range of skin infections, from minor abscesses and pustules to more serious infections that may require antibiotics.

Other options mentioned in the question, Streptococcus pyogenes and Pseudomonas aeruginosa, can also cause skin infections but do not typically form clusters like Staphylococcus aureus.

Option 1.