Navigation Menu
Home Blog Latest Notices
About Us Contact Us Disclaimer Privacy Policy Admin Login
100% Free

NCAT - Practice Test - Biology - Biological Molecules Quiz

Attempt 10 MCQs on NCAT - Practice Test - Biology - Biological Molecules | Quiz 7

61. What are the building blocks of proteins?



62. How many standard amino acids are commonly found in proteins?



63. What type of bond joins amino acids in a protein?



64. What is the primary structure of a protein?



65. Which structures are part of protein secondary structure?



66. Which level of protein structure involves overall 3D shape of one polypeptide?



67. Which protein structure level describes subunit arrangement?



68. What is the unfolding of a protein called?



69. Which amino acids must be obtained from food?



70. Which type of protein acts as a biological catalyst?



← Back to Quiz Sets
Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

Medical Colleges in Pakistan

Explore medical institutions city‑wise – public & private.

Lahore Karachi Islamabad Rawalpindi Peshawar Quetta Multan Faisalabad Sialkot Gujranwala Hyderabad Abbottabad Mardan Bahawalpur Sukkur
Browse All Medical Colleges →
Advertisement - Try Now
MDCAT Past Papers Free Online Quizzes

Country Wise Scholarships

🇵🇰 Pakistan's Scholarships 🇺🇸 USA's Scholarships 🇬🇧 UK's Scholarships 🇨🇦 Canada's Scholarships 🇨🇳 China's Scholarships 🇸🇦 Saudi Arabia's Scholarships 🇦🇪 UAE's Scholarships 🇲🇾 Malaysia's Scholarships 🇪🇺 Europe's Scholarships 🇰🇷 South Korea's Scholarships

Online Free Quiz

MDCAT NCAT Intelligence Test
View All Quizzes →

Follow Us

Aggregate Calculator

Calculate your MDCAT aggregate for MBBS admissions

Calculate Now →