66 questions across 16 question groups — pick any mix to generate a Science paper with step-by-step answer keys.
Write True or False, correct and rewrite the false statements.
12 Q→02Do as instructed
1 Q→03Answer the following questions:[1 M]
3 Q→04Fill in the blanks
5 Q→05Who am I.
7 Q→06Give scientific reasons:
7 Q→07Answer the following questions: [2 M]
6 Q→08Do as instructed:[2 M]
1 Q→09Answer the following questions:[3 M]
1 Q→10Do as instructed[4M]
3 Q→11Distinguish between
2 Q→12Find the odd one out:
2 Q→13Do as instructed[3 M]
3 Q→14Match the following.
3 Q→15Answer the following questions:[5 M]
3 Q→16Complete the following statements by using the correct option from those given below.
7 Q→One sample from each question group in this chapter. Select any group above to see the full set with answer keys.
| Column ‘A’ | Column B’ |
| 1. Cardiac muscle | a. Always functions in pairs |
| 2. Are brought about by muscle | b. We never feel tired |
| 3. Pepsin | c. Uncontrolled and painful contraction of muscles |
| 4. Cramps | d. Chewing movement of the jaw |
| 5. Skeletal muscles | e. Enzymes of the gastric juice |
| Organ | Statement |
| 1. Tongue | a. My taste buds can tell only a sweet taste. |
| 2. Liver | b. I am the largest gland in the body. |
| 3. Large intestine | c. I am 7.5 metre long. |
| 4. Appendix | d. Digestion is impossible without me |
| 5. Lung | e. I play an important role in excretion. |
| Column ‘A’ | Column B’ |
| 1. Cardiac muscle | a. Inside of organs like stomach |
| 2. Skeletal muscle | b. Found in heart |
| 3. Smooth muscle | c. Attached to bones |
| Column ‘A’ | Column B’ |
| 1. Saliva | a. Gastric juice |
| 2. Juice in mouth | b. Bile |
| 3. Juice produced by stomach | c. Ptyalin |
| 4. Juice stored by gall bladder | d. Lubricates food |
| Column A’ | Column B’ |
| 1. Salivary gland | a. Making food acidic |
| 2. Liver | b. Regulation of sugar level |
| 3. Pancreas | c. Digestion of carbohydrates |
| 4. Stomach | d. Digestion of protein, fats, carbohydrate |
Answer: C.
View full solution →Answer: C.
View full solution →Answer: B.
View full solution →Answer: C.
View full solution →Answer: B.
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