Question 1
In a group of 100 students, 60 passed in Biochemistry, 50 passed in Molecular Biology, and 30 passed in both. How many students failed in both subjects?
Correct Answer:
20
Question 2
A fair coin is tossed three times. What is the probability of getting at least two heads?
Correct Answer:
1/2
Question 3
What is the pH of a 10^-8 M solution of hydrochloric acid (HCl) at 25°C?
Correct Answer:
6.98
Question 4
Which of the following organic reaction mechanisms typically involves a carbocation intermediate?
Correct Answer:
SN1 reaction
Question 5
According to the Beer-Lambert law, if the path length of a cuvette is doubled and the concentration of the solute is halved, what happens to the absorbance of the solution?
Correct Answer:
It remains unchanged
Question 1
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About this Exam

Prepare with the DBT-BET Practice Questions - Biotechnology Eligibility Test (BET-JRF) Exam practice quiz. This question bank includes 100 questions covering cell, cells, molecules, proteins, and reaction. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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DBT-BET Practice Questions - Biotechnology Eligibility Test (BET-JRF) Exam

This practice set contains 100 questions from the matching question bank and focuses on cell, cells, molecules, proteins, and reaction. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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