MCQs

Test your knowledge with our comprehensive collection of multiple choice questions. Select your answer and get instant feedback with detailed explanations.

Showing 181-200 of 10832 MCQs
#18162 Medium MDCAT Biology Premium

CO2 Transport in Blood

When the blood leaves the capillary bed most of the carbon dioxide is in the form of

Premium Content

Upgrade to access this MCQ with detailed explanations.

Upgrade Now
#18164 Medium MDCAT Biology Premium

Dissolved Hemoglobin

Which of the following vertebrates has haemoglobin dissolved in the plasma?

Premium Content

Upgrade to access this MCQ with detailed explanations.

Upgrade Now
#18165 Medium MDCAT Biology Premium

Heart and Oxygenated Blood

In which animal does the heart NOT receive oxygenated blood?

Premium Content

Upgrade to access this MCQ with detailed explanations.

Upgrade Now
#18166 Medium MDCAT Biology Premium

Biotechnology Significance

Scientists are working on producing a wingless variety of silk moths to increase the yield of silk. The above statement shows the significance of which of the following branches of biology?

Premium Content

Upgrade to access this MCQ with detailed explanations.

Upgrade Now
#18169 Medium MDCAT Biology Premium

Competitive Inhibitor

Which of the following is CORRECT about a ‘competitive inhibitor’?

Premium Content

Upgrade to access this MCQ with detailed explanations.

Upgrade Now
#18170 Medium MDCAT Biology Premium

Chromoplasts vs Chloroplasts

Which of the following features makes chromoplasts different from chloroplasts?

Premium Content

Upgrade to access this MCQ with detailed explanations.

Upgrade Now
#18171 Medium MDCAT Biology Premium

Microtubules

Which of the following is CORRECT about the structure, composition and function of microtubules?

Premium Content

Upgrade to access this MCQ with detailed explanations.

Upgrade Now
#18172 Medium MDCAT Biology Premium

Polysome Definition

Which of the following defines a polysome?

Premium Content

Upgrade to access this MCQ with detailed explanations.

Upgrade Now
#18173 Medium MDCAT Biology Premium

Hepatitis Symptoms

A patient is suffering with yellowing of skin, liver enlargement, fever and abdominal pain. Which of the following diseases is he/she most likely suffering from?

Premium Content

Upgrade to access this MCQ with detailed explanations.

Upgrade Now
#18174 Medium MDCAT Biology Premium

Bacteriophage Cycle

The diagram shows different stages of the life cycle of a bacteriophage. Which of the following is the CORRECT sequence of the event taking place in the given diagram?

Premium Content

Upgrade to access this MCQ with detailed explanations.

Upgrade Now