Biology Previous Year Questions 2026 | DFCCIL MTS

Biology - MOST IMPORTANT DFCCIL MTS Previous Year Questions

Practice real questions from previous year exams of DFCCIL MTS.

📘 Hormone related Diseases📚 Acromegaly and Dwarfism
Q1
Dwarfism is usually associated with a deficiency of the __________ hormone.
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📘 Digestive System- I📚 Autotrophic Nutrition
Q2
Which of the following organisms are at the first trophic level of the food chain?
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📘 Botany- types of Hormones📚 Misc
Q3
Which of the following pairs is INCORRECT regarding movement in plants?
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📘 Digestive System- I📚 Nutrition - General Facts
Q4
A series of organisms feeding on one another at various biotic levels forms:
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📘 Complex Permanent Tissue📚 Phloem and its components
Q5
Which of the following is a non-living component present in phloem?
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📘 Morphology📚 Fruits
Q6
Which of the following is correctly matched regarding the fruit and seed formation?
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📘 Cell Division📚 Cell division- Meiosis
Q7
Meiosis consists of ______ successive cell division(s).
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📘 Complex Permanent Tissue📚 Phloem and its components
Q8
Which of the following types of pressures is required for the transportation of food from phloem to tissues?
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📘 Classification of Kingdom📚 Phylum Coelentrata/Cnidaria
Q9
Match the animals in column A with the phylum they belong to in column B. Column-A: i. Jelly fish ii. Cray fish iii. Whale fish iv. Devil fish Column-B: a. Mollusca b. Mammal c. Arthropoda d. Coelenterate
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📘 Cell Structure and Organelles📚 Cytoplasm
Q10
______ is the fluid content inside the plasma membrane.
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📘 Cell Structure and Organelles📚 Plastids and their types- Chloroplast, Chromoplast and Leucoplast
Q11
Plastids containing ______ pigment chlorophyll are called chloroplasts.
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📘 Digestive System- I📚 Nutrition - General Facts
Q12
Among the given options below, which of the following are included in the four indicators used to calculate the Global Hunger Index score? I) Undernourishment II) Child Mortality III) Child Stunting IV) Adult Obesity
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📘 Digestive System- I📚 Nutrition - General Facts
Q13
Which of the following options represents the correct match between the trophic levels in Column A and the illustrations in Column B? Column – A (Type of Trophic Level): i. first trophic level ii. second trophic level iii. third trophic level iv. fourth trophic level Column - B (Illustration): a. human b. phytoplankton c. zooplankton d. fishes
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