Waec Model Questions Vol1 2019 Biology Question 15

Practice objective / multiple choice question 15 from the 2019 Waec Model Questions Vol1 Biology examination.

Waec Model Questions Vol1 2019 Biology Objective / Multiple Choice Hard Difficulty
Question 15 WAEC_MODEL_QUESTIONS_VOL1 • 2019 • BIOLOGY • objective

A clinical specimen yields Gram‑positive cocci that occur in clusters. The isolate is catalase‑positive, coagulase‑negative, grows on Mannitol Salt Agar producing yellow colonies, does not ferment sucrose, is resistant to penicillin but sensitive to oxacillin. Identify the organism.

Answer Options

A. Staphylococcus aureus
B. Staphylococcus haemolyticus
Correct Answer C. Staphylococcus saprophyticus
D. Staphylococcus epidermidis
Correct Answer
C
Correct Option:
Staphylococcus saprophyticus

About This Question

This is Waec Model Questions Vol1 2019 Biology Question 15. It is a objective / multiple choice question from the 2019 Waec Model Questions Vol1 Biology examination.

Difficulty level: Hard .

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