✓ Board-verified
Science · 2026 · 2 marks
CBSE 2026 · Region 1 · Set 3 · Q10
(a) Why is bile juice considered to be very important for digestion, even though it doesn't contain any digestive enzymes? (b) Name some substances…
(a)
Why is bile juice considered to be very important for digestion, even though it doesn't contain any digestive enzymes ?
(b)
Name some substances present in initial filtrate and subsequently selectively reabsorbed in the tubules of nephron.
Marking-scheme solution
Bile emulsifies fats for their digestion.
It makes medium alkaline for further digestion by pancreatic and small intestinal enzymes.
(b) Glucose, water, salt, amino acid
All Life Processes questions2026 question paperNCERT solutions: Life ProcessesPractice Life Processes →
More from Life Processes
- In the given diagram of a closed stomata: (1), (2), (3) and (4) respectively are2023
- Observe the figure given below and identify the incorrect step for the activity set-up:2026
- (i) State the role of ATP in cellular respiration. (ii) What ensures sufficient exchange of gases in plants? (iii) State the conditions on which the…2023
- Kidneys help to regulate the volume of fluid and various metabolites waste products in the body. Normally, kidney filter about 180 L of fluid daily…2026
- Assertion: Most of the plants close their stomata at night. Reason (R): Closing of stomata helps to conserve water as large amount of water…2024
- Give differences between the following: Nephron and neuron Sensory nerve and motor nerve Consumers and decomposers2026
- (i) Which organisms have a three-chambered heart? Why do they have three-chambered hearts? (ii) List two functions of lymph.2024
- Which one of the following is not an excretory product in plants?2025
CBSE Class 10 Science past-paper question from the 2026 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.