Amazing Plant Facts (āωāĻĻā§āĻ­āĻŋāĻĻā§° āφāĻļā§āĻšā§°ā§āϝāϜāύāĻ• āϤāĻĨā§āϝ) - 3













1. Why do fruits have seeds ? ā§§. āĻĢāϞāϤ āĻŦā§€āϜ āĻ•āĻŋāϝāĻŧ āĻĨāĻžāϕ⧇ ?



  • Seeds are baby plants.āĻŦā§€āϜ āĻšā§ˆāϛ⧇ āύāϤ⧁āύ āĻ—āϛ⧰ āĻļāĻŋāĻļ⧁⧰⧂āĻĒāĨ¤

  • They help plants grow new plants.āĻŦā§€āĻœā§‡ āύāϤ⧁āύ āĻ—āĻ› āϜāĻ¨ā§āĻŽāĻžāϤ āϏāĻšāĻžāϝāĻŧ āϕ⧰⧇āĨ¤

  • When fruits fall or are eaten, seeds spread. āĻĢāϞ āϏ⧰āĻŋāϞ⧇ āĻŦāĻž āϜāĻ¨ā§āϤ⧁-āϚ⧰āĻžāχāϝāĻŧ⧇ āĻ–āĻžāϞ⧇ āĻŦā§€āϜ āĻŦāĻŋāĻ¸ā§āϤāĻžā§° āĻšāϝāĻŧāĨ¤

  • Seeds grow into new plants in soil. āĻŽāĻžāϟāĻŋāϤ āĻŦā§€āϜ⧰ āĻĒā§°āĻž āύāϤ⧁āύ āĻ—āĻ› āĻ—āĻœā§‡āĨ¤

  • This continues the plant's life cycle. āχ āωāĻĻā§āĻ­āĻŋāĻĻā§° āĻœā§€ā§ąāύāϚāĻ•ā§ā§° āĻ…āĻŦā§āϝāĻžāĻšāϤ ā§°āĻžāϖ⧇āĨ¤

  • That is why seeds are important. āϏ⧇āχāĻŦāĻžāĻŦ⧇āχ āĻŦā§€āϜ āĻ…āϤāĻŋ āϗ⧁⧰⧁āĻ¤ā§āĻŦāĻĒā§‚ā§°ā§āĻŖāĨ¤


2. Why does a banyan tree have hanging roots ? ⧍. āĻŦāϟāĻ—āϛ⧰ āĻ“āϞāĻŽāĻŋ āĻĨāĻ•āĻž āĻļāĻŋāĻĒāĻž āĻ•āĻŋāϝāĻŧ āĻĨāĻžāϕ⧇ ?

  • A banyan tree spreads very wide. āĻŦāϟāĻ—āĻ› āĻŦāĻšā§āϤ āĻŦāĻŋāĻ¸ā§āϤ⧃āϤāĻ­āĻžā§ąā§‡ āĻŦāĻŋāϝāĻŧāĻĒāĻŋ āϝāĻžāϝāĻŧāĨ¤

  • Its heavy branches need support. āχāϝāĻŧāĻžā§° āĻ—āϧ⧁⧰ āĻĄāĻžāϞāĻŦā§‹ā§°āĻ• āϏāĻšāĻžāϝāĻŧā§° āĻĒā§ā§°āϝāĻŧā§‹āϜāύ āĻšāϝāĻŧāĨ¤

  • So roots grow down from branches. āϏ⧇āϝāĻŧ⧇āĻšā§‡ āĻĄāĻžāϞ⧰ āĻĒā§°āĻž āĻļāĻŋāĻĒāĻž āϤāϞāϞ⧈ āĻ—āϜāĻŋ āωāϠ⧇āĨ¤

  • These roots reach the ground and become strong. āĻļāĻŋāĻĒāĻžāĻŦā§‹ā§° āĻŽāĻžāϟāĻŋāϞ⧈ āĻ—ā§ˆ āĻŽāϜāĻŦ⧁āϤ āĻšā§ˆ āĻĒ⧰⧇āĨ¤

  • They act like extra pillars. āχāĻšāρāϤ⧇ āĻ…āϤāĻŋā§°āĻŋāĻ•ā§āϤ āϖ⧁āρāϟāĻžā§° āĻĻ⧰⧇ āĻ•āĻžāĻŽ āϕ⧰⧇āĨ¤

  • This makes the tree very strong. āχāϝāĻŧāĻžā§° āĻĢāϞāϤ āĻ—āĻ›āĻŸā§‹ āĻŦāĻšā§āϤ āĻļāĻ•ā§āϤāĻŋāĻļāĻžāϞ⧀ āĻšāϝāĻŧāĨ¤


3. Why does a lotus grow in mud ? ā§Š. āĻĒāĻĻ⧁āĻŽ āĻĢ⧁āϞ āĻŦā§‹āĻ•āĻžāϤ āĻ•āĻŋāϝāĻŧ āĻ—āĻœā§‡ ?

  • The roots of a lotus grow in mud. āĻĒāĻĻ⧁āĻŽā§° āĻļāĻŋāĻĒāĻž āĻŦā§‹āĻ•āĻžāϤ āĻŦ⧃āĻĻā§āϧāĻŋ āĻĒāĻžāϝāĻŧāĨ¤

  • Mud gives it nutrients and support. āĻŦā§‹āĻ•āĻžāχ āχāϝāĻŧāĻžāĻ• āĻĒ⧁āĻˇā§āϟāĻŋ āφ⧰⧁ āϏāĻšāĻžāϝāĻŧ āĻĻāĻŋāϝāĻŧ⧇āĨ¤

  • Its long stem rises above water. āχāϝāĻŧāĻžā§° āĻĻā§€āϘāϞ āĻ•āĻžāĻŖā§āĻĄ āĻĒāĻžāύ⧀⧰ āĻ“āĻĒā§°āϞ⧈ āωāϠ⧇āĨ¤

  • The flower blooms clean and fresh. āĻĢ⧁āϞāĻŸā§‹ āĻĒā§°āĻŋāĻˇā§āĻ•āĻžā§° āφ⧰⧁ āϏāϤ⧇āϜāĻ­āĻžā§ąā§‡ āĻĢ⧁āϞāĻŋ āωāϠ⧇āĨ¤

  • Even in dirty water, it stays pure. āϞ⧇āϤ⧇⧰āĻž āĻĒāĻžāύ⧀āϤ āĻĨāĻžāĻ•āĻŋāĻ“ āχ āĻĒā§°āĻŋāĻˇā§āĻ•āĻžā§° āĻšā§ˆ āĻĨāĻžāϕ⧇āĨ¤

  • That is why the lotus is a symbol of purity. āϏ⧇āχāĻŦāĻžāĻŦ⧇āχ āĻĒāĻĻ⧁āĻŽ āĻĒāĻŦāĻŋāĻ¤ā§ā§°āϤāĻžā§° āĻĒā§ā§°āϤ⧀āĻ•āĨ¤


4. Do trees help in bringing rain ? ā§Ē. āĻ—āϛ⧇ āĻŦā§°āώ⧁āĻŖ āĻ…āĻšāĻžāϤ āϏāĻšāĻžāϝāĻŧ āϕ⧰⧇āύ⧇ ?



  • Yes, trees help in rainfall. āĻšāϝāĻŧ, āĻ—āϛ⧇ āĻŦā§°āώ⧁āĻŖ āĻšā§‹ā§ąāĻžāϤ āϏāĻšāĻžāϝāĻŧ āϕ⧰⧇āĨ¤

  • They release water vapor into the air. āĻ—āϛ⧇ āĻŦāĻžāϝāĻŧ⧁āϞ⧈ āĻĒāĻžāύ⧀⧰ āĻŦāĻžāĻˇā§āĻĒ āĻā§°āĻŋ āĻĻāĻŋāϝāĻŧ⧇āĨ¤

  • This process is called transpiration. āĻāχ āĻĒā§ā§°āĻ•ā§ā§°āĻŋāϝāĻŧāĻžāĻ• āĻŦāĻžāĻˇā§āĻĒā§‹ā§ŽāĻ¸ā§°ā§āĻ— (Transpiration) āĻŦā§‹āϞāĻž āĻšāϝāĻŧāĨ¤

  • Water vapor forms clouds. āĻĒāĻžāύ⧀⧰ āĻŦāĻžāĻˇā§āĻĒ⧇ āĻĄāĻžā§ąā§° āϏ⧃āĻˇā§āϟāĻŋ āϕ⧰⧇āĨ¤

  • Clouds bring rain. āĻĄāĻžā§ąā§°ā§‡ āĻŦā§°āώ⧁āĻŖ āφāύ⧇āĨ¤

  • More trees help maintain the water cycle. āĻŦ⧇āĻ›āĻŋ āĻ—āϛ⧇ āϜāϞāϚāĻ•ā§ā§° āϏāĻ āĻŋāĻ•āĻ­āĻžā§ąā§‡ āϚāϞāĻŋ āĻĨāĻžāĻ•āĻŋāĻŦāϞ⧈ āϏāĻšāĻžāϝāĻŧ āϕ⧰⧇āĨ¤


5. Do plants have blood ? ā§Ģ. āωāĻĻā§āĻ­āĻŋāĻĻā§° āϤ⧇āϜ āĻĨāĻžāϕ⧇ āύ⧇āĻ•āĻŋ ?

  • Plants do not have red blood. āωāĻĻā§āĻ­āĻŋāĻĻā§° āĻŽāĻžāύ⧁āĻšā§° āĻĻ⧰⧇ ā§°āĻ™āĻž āϤ⧇āϜ āύāĻžāĻĨāĻžāϕ⧇āĨ¤

  • Instead, they have sap. āϤāĻžā§° āĻĒā§°āĻŋāĻŦā§°ā§āϤ⧇ āωāĻĻā§āĻ­āĻŋāĻĻāϤ ā§°āϏ (Sap) āĻĨāĻžāϕ⧇āĨ¤

  • Sap carries water and nutrients. āĻāχ ā§°āϏ⧇ āĻĒāĻžāύ⧀ āφ⧰⧁ āĻĒ⧁āĻˇā§āϟāĻŋ āĻ•āĻĸāĻŧāĻŋāϝāĻŧāĻžāχ āύāĻŋāϝāĻŧ⧇āĨ¤

  • It moves through special tubes. āχ āĻŦāĻŋāĻļ⧇āώ āύāϞ⧀⧰ āĻŽāĻžāĻœā§‡ā§°ā§‡ āϚāϞāĻžāϚāϞ āϕ⧰⧇āĨ¤

  • Some sap looks milky or watery. āĻ•āĻŋāϛ⧁āĻŽāĻžāύ āωāĻĻā§āĻ­āĻŋāĻĻā§° ā§°āϏ āĻ—āĻžāϖ⧀⧰⧰ āĻĻ⧰⧇ āĻŦāĻž āĻĒāĻžāύ⧀⧰ āĻĻ⧰⧇ āĻĻ⧇āĻ–āĻž āϝāĻžāϝāĻŧāĨ¤

  • So sap works like plant blood. āϏ⧇āϝāĻŧ⧇āĻšā§‡ ā§°āϏ⧇ āωāĻĻā§āĻ­āĻŋāĻĻā§° āϤ⧇āϜ⧰ āĻĻ⧰⧇ āĻ•āĻžāĻŽ āϕ⧰⧇āĨ¤


6. Why do dry leaves make sound when crushed ? ā§Ŧ. āĻļ⧁āĻ•āĻžāύ āĻĒāĻžāϤ āĻŽā§‹āĻšāĻžā§°āĻŋāϞ⧇ āĻļāĻŦā§āĻĻ āĻ•āĻŋāϝāĻŧ āĻšāϝāĻŧ ?



  • Green leaves contain water. āϏ⧇āωāĻœā§€āϝāĻŧāĻž āĻĒāĻžāϤāϤ āĻĒāĻžāύ⧀ āĻĨāĻžāϕ⧇āĨ¤

  • Dry leaves lose all moisture. āĻļ⧁āĻ•āĻžāύ āĻĒāĻžāϤ⧇ āϏāĻ•āϞ⧋ āφāĻ°ā§āĻĻā§ā§°āϤāĻž āĻšā§‡ā§°ā§ā§ąāĻžāϝāĻŧāĨ¤

  • They become thin and brittle. āϏāĻŋāĻšāρāϤ āĻĒāĻžāϤāϞ āφ⧰⧁ āϏāĻšāĻœā§‡ āĻ­āĻ™āĻž āĻšāϝāĻŧāĨ¤

  • When stepped on, they break easily. āĻ­ā§° āĻĻāĻŋāϞ⧇ āϏ⧋āύāĻ•āĻžāϞ⧇ āĻ­āĻžāĻ™āĻŋ āϝāĻžāϝāĻŧāĨ¤

  • Breaking creates a crackling sound. āĻ­āĻ™āĻžā§° āĻĢāϞāϤ āĻ–ā§°āĻ–ā§°ā§€āϝāĻŧāĻž āĻļāĻŦā§āĻĻ āĻšāϝāĻŧāĨ¤

  • That is why dry leaves make noise. āϏ⧇āχāĻŦāĻžāĻŦ⧇āχ āĻļ⧁āĻ•āĻžāύ āĻĒāĻžāϤ⧇ āĻļāĻŦā§āĻĻ āϕ⧰⧇āĨ¤


7. Why are strawberry seeds on the outside ? ā§­. āĻˇā§āĻŸā§ā§°āĻŦ⧇⧰⧀⧰ āĻŦā§€āϜ āĻŦāĻžāĻšāĻŋā§°āϤ āĻ•āĻŋāϝāĻŧ āĻĨāĻžāϕ⧇ ?



  • Strawberry is a special fruit. āĻˇā§āĻŸā§ā§°āĻŦ⧇⧰⧀ āĻāϟāĻž āĻŦāĻŋāĻļ⧇āώ āϧ⧰āĻŖā§° āĻĢāϞāĨ¤

  • The red part is not the real fruit. āχāϝāĻŧāĻžā§° ā§°āĻ™āĻž āĻ…āĻ‚āĻļāĻŸā§‹ āĻĒā§ā§°āĻ•ā§ƒāϤ āĻĢāϞ āύāĻšāϝāĻŧāĨ¤

  • The tiny yellow dots are the actual fruits. āϏ⧰⧁ āϏ⧰⧁ āĻšāĻžāϞāϧ⧀āϝāĻŧāĻž āĻĻāĻžāĻ—āĻŦ⧋⧰⧇āχ āĻĒā§ā§°āĻ•ā§ƒāϤ āĻĢāϞāĨ¤

  • Each dot contains a seed. āĻĒā§ā§°āϤāĻŋāĻŸā§‹ āĻĻāĻžāĻ—āϤ āĻāϟāĻž āĻŦā§€āϜ āĻĨāĻžāϕ⧇āĨ¤

  • They grow on the outer surface. āĻŦā§€āϜāĻŦā§‹ā§° āĻŦāĻžāĻšāĻŋā§°ā§° āĻĒ⧃āĻˇā§āĻ āϤ āĻĨāĻžāϕ⧇āĨ¤

  • That is why the seeds are outside. āϏ⧇āχāĻŦāĻžāĻŦ⧇āχ āĻˇā§āĻŸā§ā§°āĻŦ⧇⧰⧀⧰ āĻŦā§€āϜ āĻŦāĻžāĻšāĻŋā§°āϤ āĻĻ⧇āĻ–āĻž āϝāĻžāϝāĻŧāĨ¤


8. Why does pineapple make your tongue tingle ? ā§Ž. āφāύāĻžā§°āϏ⧇ āϜāĻŋāĻ­āĻžāϤ āϚāĻŋāύāϚāĻŋāύāύāĻŋ āĻ•āĻŋāϝāĻŧ āĻ…āύ⧁āĻ­ā§ą āϕ⧰āĻžāϝāĻŧ ?

  • Pineapple contains an enzyme called bromelain. āφāύāĻžā§°āϏāϤ āĻŦā§ā§°'āĻŽā§‡āϞ⧇āχāύ (Bromelain) āύāĻžāĻŽā§° āĻāĻ• āĻāύāϜāĻžāχāĻŽ āĻĨāĻžāϕ⧇āĨ¤

  • This enzyme breaks down proteins. āĻāχ āĻāύāϜāĻžāχāĻŽā§‡ āĻĒā§ā§°'āϟāĻŋāύ āĻ­āĻžāϙ⧇āĨ¤

  • Our tongue is made of protein. āφāĻŽāĻžā§° āϜāĻŋāĻ­āĻžāĻ“ āĻĒā§ā§°'āϟāĻŋāύ⧇ āĻ—āĻ āĻŋāϤāĨ¤

  • So it causes slight irritation. āϏ⧇āϝāĻŧ⧇āĻšā§‡ āϏāĻžāĻŽāĻžāĻ¨ā§āϝ āĻœā§āĻŦāϞāĻž āĻŦāĻž āĻœā§āĻŦāĻžāϞāύāĻŋ āĻ…āύ⧁āĻ­ā§ą āĻšāϝāĻŧāĨ¤

  • That creates a tingling feeling. āχāϝāĻŧāĻžā§° āĻĢāϞāϤ āϜāĻŋāĻ­āĻžāϤ āϚāĻŋāύāϚāĻŋāύāύāĻŋ āĻ…āύ⧁āĻ­ā§ą āĻšāϝāĻŧāĨ¤

  • It is harmless and temporary. āĻāχ āĻ…āύ⧁āĻ­ā§‚āϤāĻŋ āĻ•ā§āώāϤāĻŋāĻ•āĻžā§°āĻ• āύāĻšāϝāĻŧ āφ⧰⧁ āĻ•āĻŋāϛ⧁ āϏāĻŽāϝāĻŧ āĻĒāĻŋāĻ›āϤ āύāĻžāχāĻ•āĻŋāϝāĻŧāĻž āĻšāϝāĻŧāĨ¤


9. Why is turmeric yellow ? ⧝. āĻšāĻžāϞāϧāĻŋ āĻšāĻžāϞāϧ⧀āϝāĻŧāĻž āĻ•āĻŋāϝāĻŧ āĻšāϝāĻŧ ?



  • Turmeric contains curcumin. āĻšāĻžāϞāϧāĻŋāϤ āĻ•āĻžā§°ā§āĻ•āĻŋāωāĻŽāĻŋāύ (Curcumin) āĻĨāĻžāϕ⧇āĨ¤

  • Curcumin gives it a bright yellow color. āĻ•āĻžā§°ā§āĻ•āĻŋāωāĻŽāĻŋāύ⧇ āĻšāĻžāϞāϧāĻŋāĻ• āωāĻœā§āĻœā§āĻŦāϞ āĻšāĻžāϞāϧ⧀āϝāĻŧāĻž ā§°āĻ‚ āĻĻāĻŋāϝāĻŧ⧇āĨ¤

  • It is a natural pigment. āχ āĻāϟāĻž āĻĒā§ā§°āĻžāĻ•ā§ƒāϤāĻŋāĻ• ā§°āĻžā§āϜāĻ• āĻĒāĻĻāĻžā§°ā§āĻĨāĨ¤

  • It also has medicinal properties. āχāϝāĻŧāĻžā§° āĻ”āώāϧāĻŋ āϗ⧁āĻŖā§‹ āφāϛ⧇āĨ¤

  • Turmeric is used in cooking and medicine. āĻšāĻžāϞāϧāĻŋ ā§°āĻ¨ā§āϧāύ āφ⧰⧁ āĻ”āώāϧ āĻĻ⧁āϝāĻŧā§‹āϟāĻžāϤ⧇ āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻž āĻšāϝāĻŧāĨ¤

  • The yellow color comes from this chemical. āĻšāĻžāϞāϧāĻŋā§° āĻšāĻžāϞāϧ⧀āϝāĻŧāĻž ā§°āĻ‚ āĻāχ ā§°āĻžāϏāĻžāϝāĻŧāύāĻŋāĻ• āĻĒāĻĻāĻžā§°ā§āĻĨā§° āĻŦāĻžāĻŦ⧇āχ āĻšāϝāĻŧāĨ¤=====================================













MCQs


1. Why do fruits have seeds ? / āĻĢāϞāϤ āĻŦā§€āϜ āĻ•āĻŋāϝāĻŧ āĻĨāĻžāϕ⧇ ?


A) To make fruits sweet / āĻĢāϞ āĻŽāĻŋāĻ āĻž āϕ⧰āĻŋāĻŦāϞ⧈
B) To grow new plants / āύāϤ⧁āύ āĻ—āĻ› āϜāĻ¨ā§āĻŽāĻžāĻŦāϞ⧈
C) To change color / ā§°āĻ‚ āϏāϞāĻžāĻŦāϞ⧈
D) To store water / āĻĒāĻžāύ⧀ āϜāĻŽāĻž āϕ⧰āĻŋāĻŦāϞ⧈


Ans: B) To grow new plants / āύāϤ⧁āύ āĻ—āĻ› āϜāĻ¨ā§āĻŽāĻžāĻŦāϞ⧈


2. Why does a banyan tree have hanging roots? / āĻŦāϟāĻ—āϛ⧰ āĻ“āϞāĻŽāĻŋ āĻĨāĻ•āĻž āĻļāĻŋāĻĒāĻž āĻ•āĻŋāϝāĻŧ āĻĨāĻžāϕ⧇?

A) To absorb sunlight / āĻ¸ā§‚ā§°ā§āϝ⧰ āĻĒā§‹āĻšā§° āϞ'āĻŦāϞ⧈
B) To support heavy branches / āĻ—āϧ⧁⧰ āĻĄāĻžāϞāϏāĻŽā§‚āĻšāĻ• āϏāĻšāĻžāϝāĻŧ āϕ⧰āĻŋāĻŦāϞ⧈
C) To produce flowers / āĻĢ⧁āϞ āĻ‰ā§ŽāĻĒāĻ¨ā§āύ āϕ⧰āĻŋāĻŦāϞ⧈
D) To store food / āĻ–āĻžāĻĻā§āϝ āϏāĻžā§āϚāϝāĻŧ āϕ⧰āĻŋāĻŦāϞ⧈


Ans: B) To support heavy branches / āĻ—āϧ⧁⧰ āĻĄāĻžāϞāϏāĻŽā§‚āĻšāĻ• āϏāĻšāĻžāϝāĻŧ āϕ⧰āĻŋāĻŦāϞ⧈


3. Why does a lotus grow in mud? / āĻĒāĻĻ⧁āĻŽ āĻĢ⧁āϞ āĻŦā§‹āĻ•āĻžāϤ āĻ•āĻŋāϝāĻŧ āĻ—āĻœā§‡?

A) Mud gives nutrients and support / āĻŦā§‹āĻ•āĻžāχ āĻĒ⧁āĻˇā§āϟāĻŋ āφ⧰⧁ āϏāĻšāĻžāϝāĻŧ āĻĻāĻŋāϝāĻŧ⧇
B) Mud changes its color / āĻŦā§‹āĻ•āĻžāχ ā§°āĻ‚ āϏāϞāĻžāϝāĻŧ
C) Mud makes it smell good / āĻŦā§‹āĻ•āĻžāχ āϏ⧁āĻ—āĻ¨ā§āϧ āĻĻāĻŋāϝāĻŧ⧇
D) Mud keeps it warm / āĻŦā§‹āĻ•āĻžāχ āĻ—ā§°āĻŽ āϕ⧰āĻŋ ā§°āĻžāϖ⧇


Ans: A) Mud gives nutrients and support / āĻŦā§‹āĻ•āĻžāχ āĻĒ⧁āĻˇā§āϟāĻŋ āφ⧰⧁ āϏāĻšāĻžāϝāĻŧ āĻĻāĻŋāϝāĻŧ⧇


4. Do trees help in bringing rain? / āĻ—āϛ⧇ āĻŦā§°āώ⧁āĻŖ āĻ…āĻšāĻžāϤ āϏāĻšāĻžāϝāĻŧ āϕ⧰⧇āύ⧇ ?

A) No / āύāĻšāϝāĻŧ
B) Only in winter / āĻ•ā§‡ā§ąāϞ āĻļā§€āϤāĻ•āĻžāϞāϤ
C) Yes, by releasing water vapor / āĻšāϝāĻŧ, āĻĒāĻžāύ⧀⧰ āĻŦāĻžāĻˇā§āĻĒ āĻā§°āĻŋ āĻĻāĻŋ
D) Only near rivers / āĻ•ā§‡ā§ąāϞ āύāĻĻ⧀⧰ āĻ•āĻžāώāϤ


Ans: C) Yes, by releasing water vapor / āĻšāϝāĻŧ, āĻĒāĻžāύ⧀⧰ āĻŦāĻžāĻˇā§āĻĒ āĻā§°āĻŋ āĻĻāĻŋ


5. What works like blood in plants ? / āωāĻĻā§āĻ­āĻŋāĻĻāϤ āϤ⧇āϜ⧰ āĻĻ⧰⧇ āĻ•āĻŋ āĻ•āĻžāĻŽ āϕ⧰⧇ ?

A) Water / āĻĒāĻžāύ⧀  B) Sap / ā§°āϏ (Sap)  C) Leaves / āĻĒāĻžāϤ   D) Roots / āĻļāĻŋāĻĒāĻž


Ans: B) Sap / ā§°āϏ (Sap)


6. Why do dry leaves make a crackling sound? / āĻļ⧁āĻ•āĻžāύ āĻĒāĻžāϤ⧇ āĻ–ā§°āĻ–ā§°ā§€āϝāĻŧāĻž āĻļāĻŦā§āĻĻ āĻ•āĻŋāϝāĻŧ āϕ⧰⧇ ?

A) They contain more water / āϤāĻžāϤ āĻ…āϧāĻŋāĻ• āĻĒāĻžāύ⧀ āĻĨāĻžāϕ⧇
B) They become thin and brittle / āϏāĻŋāĻšāρāϤ āĻĒāĻžāϤāϞ āφ⧰⧁ āϏāĻšāĻœā§‡ āĻ­āĻ™āĻž āĻšāϝāĻŧ
C) They become heavier / āϏāĻŋāĻšāρāϤ āĻ—āϧ⧁⧰ āĻšāϝāĻŧ
D) They grow bigger / āϏāĻŋāĻšāρāϤ āĻĄāĻžāϙ⧰ āĻšāϝāĻŧ


Ans: B) They become thin and brittle / āϏāĻŋāĻšāρāϤ āĻĒāĻžāϤāϞ āφ⧰⧁ āϏāĻšāĻœā§‡ āĻ­āĻ™āĻž āĻšāϝāĻŧ


7. Where are strawberry seeds found? / āĻˇā§āĻŸā§ā§°āĻŦ⧇⧰⧀⧰ āĻŦā§€āϜ āĻ•'āϤ āĻĨāĻžāϕ⧇ ?

A) Inside the fruit / āĻĢāϞ⧰ āĻ­āĻŋāϤ⧰āϤ  B) On the outer surface / āĻĢāϞ⧰ āĻŦāĻžāĻšāĻŋā§°ā§° āĻĒ⧃āĻˇā§āĻ āϤ
C) In the stem / āĻ•āĻžāĻŖā§āĻĄāϤ  D) In the leaves / āĻĒāĻžāϤāϤ


Ans: B) On the outer surface / āĻĢāϞ⧰ āĻŦāĻžāĻšāĻŋā§°ā§° āĻĒ⧃āĻˇā§āĻ āϤ


8. Which enzyme is present in pineapple ? / āφāύāĻžā§°āϏāϤ āϕ⧋āύāĻŸā§‹ āĻāύāϜāĻžāχāĻŽ āĻĨāĻžāϕ⧇ ?

A) Amylase / āĻāĻŽāĻžāχāϞ⧇āϜ  B) Bromelain / āĻŦā§ā§°'āĻŽā§‡āϞ⧇āχāύ
C) Pepsin / āĻĒ⧇āĻĒāϚāĻŋāύ  D) Lipase / āϞāĻžāχāĻĒ⧇āϜ


Ans: B) Bromelain / āĻŦā§ā§°'āĻŽā§‡āϞ⧇āχāύ


9. Which chemical gives turmeric its yellow color? / āĻšāĻžāϞāϧāĻŋāĻ• āĻšāĻžāϞāϧ⧀āϝāĻŧāĻž ā§°āĻ‚ āϕ⧋āύāĻŸā§‹ ā§°āĻžāϏāĻžāϝāĻŧāύāĻŋāĻ• āĻĒāĻĻāĻžā§°ā§āĻĨ⧇ āĻĻāĻŋāϝāĻŧ⧇ ?

A) Chlorophyll / āĻ•ā§āϞ'ā§°'āĻĢāĻŋāϞ  B) Curcumin / āĻ•āĻžā§°ā§āĻ•āĻŋāωāĻŽāĻŋāύ
C) Hemoglobin / āĻšāĻŋāĻŽ'āĻ—ā§āϞ'āĻŦāĻŋāύ  D) Melanin / āĻŽā§‡āϞāĻžāύāĻŋāύ


Ans: B) Curcumin / āĻ•āĻžā§°ā§āĻ•āĻŋāωāĻŽāĻŋāύ