Advertisements
Advertisements
प्रश्न
State whether the following statement is True or False.
Saliva changes starch into maltose.
पर्याय
True
False
MCQ
चूक किंवा बरोबर
Advertisements
उत्तर
True
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Name the biological catalysts which bring about chemical digestion of food.
What harm can dental plaque do?
Which of the following component of our food is digested by an enzyme which is present in saliva as well as in pancreatic juice?
| If the teeth are not cleaned regularly, they become covered with a sticky yellowish layer W of food particles and bacteria. Since layer W covers the teeth, the alkaline liquid X secreted by glands Y inside the mouth cannot reach the teeth surface to neutralise the acid formed by the action of organisms Z on sugary food, and hence tooth decay sets in. |
- What is W known as?
- What are (i) X and (ii) Y?
- What are organisms Z?
- State one way of removing layer W from the teeth.
How is the liver an important organ in our body?
Name the following
The organ where protein digestion-begins
Describe the digestion of starch.
Who is telling a lie?
Tongue: My taste-buds can tell only a sweet taste.
Identify the option that indicates the correct enzyme that is secreted in location A, B and C.
Urea is a main excretory product in humans. How is it formed?
