Biology Previous Year Questions 2026 | Junior Executive

Biology - MOST IMPORTANT Junior Executive Previous Year Questions

Practice real questions from previous year exams of Junior Executive.

📘 Cell Structure and Organelles📚 Plastids and their types- Chloroplast, Chromoplast and Leucoplast
Q1

Which of the following leucoplasts store oils and fats?

🎯 Junior Executive ATC Shift-2 2023
📘 Classification of Kingdom📚 Phylum Coelentrata/Cnidaria
Q2

Identify the cnidarian that is correctly matched with its common name.

🎯 Junior Executive ATC Shift-2 2023
📘 Classification of Kingdom📚 Phylum Platyhelminthes
Q3

Liver fluke belongs to phylum ______.

🎯 Junior Executive ATC Shift-1 2023
📘 Micro-Nutrients: Vitamins- Sources and Deficiency Diseases📚 Vitamin D
Q4

Which of the following is caused by the deficiency of vitamin D?

🎯 Junior Executive ATC Shift-2 2022
📘 Classification of Kingdom📚 Phylum Arthropoda
Q5

Which of the following is largest phylum of the animal kingdom?

🎯 Junior Executive ATC Shift-1 2022
📘 Micro-Nutrients: Minerals📚 Micro-Nutrient Minerals
Q6

Which of the following is a non-metal required by the human body?

🎯 Junior Executive ATC Shift-2 2021
📘 Viral Diseases📚 Misc
Q7

The virus causing microcephaly in new born infants of infected mothers is:

🎯 Junior Executive ATC Shift-2 2016
📘 Digestive System- I📚 Autotrophic Nutrition
Q8

Organisms that generate energy using light are:

🎯 Junior Executive ATC Shift-1 2016
📘 Digestive System- I📚 Autotrophic Nutrition
Q9

Organisms that generate energy using light are:

🎯 Junior Executive ATC Shift-2 2015