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Class 10 Science Chapter Life Processes - Part 7

NCERT & CBSE Based, Class 10 Science Chapter Life Processes. most important mcqs Test series for practice.

Class 10th
40 Questions
0.00 Marks
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Q1 • MCQ • 1 marks
The main function of hemoglobin is:
Q3 • MCQ • 1 marks
Which blood component fights infections?
Q4 • MCQ • 1 marks
Which blood component helps in clotting?
Q5 • MCQ • 1 marks
Which tissue transports minerals in plants?
Q6 • MCQ • 1 marks
Which process is responsible for water loss from leaves?
Q7 • MCQ • 1 marks
The evaporation of water from leaves creates:
Q8 • MCQ • 1 marks
Which organ stores bile juice?
Q9 • MCQ • 1 marks
The largest amount of digestion takes place in the:
Q10 • MCQ • 1 marks
Which process releases energy from food inside cells?
Q11 • MCQ • 1 marks
The organ where exchange of gases occurs is:
Q12 • MCQ • 1 marks
Which gas diffuses from blood into alveoli?
Q13 • MCQ • 1 marks
The kidneys remove:
Q14 • MCQ • 1 marks
The functional unit of the kidney is:
Q15 • MCQ • 1 marks
Urine finally passes out through the:
Q16 • MCQ • 1 marks
Which enzyme starts the digestion of carbohydrates?
Q17 • MCQ • 1 marks
Which process removes metabolic wastes from the body?
Q18 • MCQ • 1 marks
Which life process is essential for growth and repair?
Q19 • MCQ • 1 marks
Plants prepare food by:
Q20 • MCQ • 1 marks
The energy released during respiration is stored in:
Q21 • MCQ • 1 marks
Which organism performs autotrophic nutrition?
Q22 • MCQ • 1 marks
Which organism performs heterotrophic nutrition?
Q23 • MCQ • 1 marks
Which enzyme digests proteins in the small intestine?
Q24 • MCQ • 1 marks
Which part of the digestive system absorbs water from undigested food?
Q25 • MCQ • 1 marks
Which chamber of the heart receives oxygenated blood?
Q26 • MCQ • 1 marks
Which chamber receives deoxygenated blood from the body?
Q27 • MCQ • 1 marks
The blood vessel supplying oxygenated blood to the heart muscles is:
Q28 • MCQ • 1 marks
Which tissue transports prepared food from leaves to other parts?
Q29 • MCQ • 1 marks
Which process helps cool the plant?
Q30 • MCQ • 1 marks
Which waste gas is released during respiration?
Q31 • MCQ • 1 marks
The digestion of proteins begins in the:
Q32 • MCQ • 1 marks
The diaphragm moves:
Q33 • MCQ • 1 marks
Which organ protects the lungs during breathing?
Q34 • MCQ • 1 marks
During inhalation, the chest cavity:
Q35 • MCQ • 1 marks
During exhalation, the diaphragm:
Q36 • MCQ • 1 marks
Which process maintains a continuous supply of oxygen and nutrients to body cells?
Q37 • MCQ • 1 marks
Which excretory organ also helps regulate water balance?
Q38 • MCQ • 1 marks
Which of the following is NOT a life process?
Q39 • MCQ • 1 marks
The transport system in plants consists of:
Q40 • MCQ • 1 marks
Which process removes toxic nitrogenous wastes from the blood?
Q41 • MCQ • 1 marks
Which statement correctly summarizes the chapter?

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