Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

Rhizopus nigricans produces which of the following products?

A. Citric acid
B. Fumaric acid
C. Gibberellic acid
D. Lactic acid
Answer» C. Gibberellic acid
2.

Invertase causes hydrolysis of ___________

A. starch
B. sucrose
C. proteins
D. pectins
Answer» C. proteins
3.

Paper, glass beads can be used to immobilize enzymes.

A. True
B. False
Answer» B. False
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