The liver helps digestion by producing which substance?
Answer and explanation
Correct answer: Bile juice
The liver produces bile, an alkaline digestive secretion that is stored temporarily in the gallbladder and released into the small intestine. Bile does not chemically digest fat by itself; it emulsifies fat into smaller droplets, increasing the surface area for lipase to act. Therefore, option A is correct. Saliva is produced by salivary glands, urine by the kidneys, and haemoglobin is a red-cell pigment.
Frequently asked questions
What is the correct answer to this question?
Bile juice
Why is this the correct answer?
The liver produces bile, an alkaline digestive secretion that is stored temporarily in the gallbladder and released into the small intestine. Bile does not chemically digest fat by itself; it emulsifies fat into smaller droplets, increasing the surface area for lipase to act. Therefore, option A is correct. Saliva is produced by salivary glands, urine by the kidneys, and haemoglobin is a red-cell pigment.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Life Processes.
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