Explore topic-wise MCQs in Bioinformatics.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Bioinformatics knowledge and support exam preparation. Choose a topic below to get started.

1.

Granting agency requires a certain level of accuracy in case of errors. Which of the given statements is untrue regarding it?

A. In other laboratories, such as those performing a single-attempt sequencing of ESTs, the error rate may be much higher, approximately 1 in 100, including incorrectly identified bases and inserted or deleted bases
B. Incorrect bases always translate to the right amino acid
C. Base insertions/deletions will cause frame-shifts in the sequence
D. Making alignment with a protein sequence becomes difficult because of frameshifts
Answer» C. Base insertions/deletions will cause frame-shifts in the sequence
2.

Two common goals in sequence analysis are to identify sequences that encode proteins, which determine all cellular metabolisms, and to discover sequences that regulate the expression of genes or other cellular processes.

A. True
B. False
Answer» B. False