antibiotic resistant

pencilin was discovered in

• 1920

• 1930

• 1925

• 1928

Pencilin called also as .......

• beta-lactam

• alpha-lactam

• all of these

• glycosides

Pencilin called also as .......

• beta-lactam

• alpha-lactam

• all of these

• glycosides

Secondary research consume more time than first research

• true

• false

• .

• .

what was the first name of pencilin

• bacteria killer

• moulde juice

• penicillium

• Fleming juice

If we have a farm that have 100 of cows AND 30 of the have an bacterial infection ..so the vet treat them by over dose of antibiotic

THIS will effect on humans

• YES

• NO

you were sick and take an antibiotic to kill the pathogen then you were cured after more than to weeks

our mother has the same symptoms that you had

EXPLAIN​

• THINK THEN ANSWE

• THINK THEN ANSWER

What was the name of bacteia that found in petri dish with pencillin

• Staphylococcus

• Staphylococcus aureus

• Lactobacillus

• Lactobacillus acidophilus