Question
FSH.
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| i. Isotopes | (a) $S _8, P _4$ |
| ii. Isobars | (b) ${ }_6 C ^{13}{ }_7 N ^{14}$ |
| iii. Isotones | (c) ${ }_1 H ^1,{ }_1 H ^2,{ }_1 H ^3$ |
| iv. Polyatomic molecule | (d) ${ }_{18} Ar ^{40}{ }_{20} Ca ^{40}$ |
| 1. Alcohol | (a) >C = O |
| 2. Aldehyde | (b) -COOH |
| 3. Ketone | (c) -CHO |
| 4. Carboxylic acid | (d) -HO |
| 1. Ammeter | (a) To measure resistance |
| 2. Voltmeter | (b) Direction of current |
| 3. Galvanometer | (c) To measure voltage |
| 4. Ohmmeter | (d) To measure current |
| 1. Neuroglia | (a) Conduct nerve impulses |
| 2. Electrical impulse | (b) Connects the lobe of the cerebellum |
| 3. Pons | (c) Cerebrospinal fluid |
| 4. Brain | (d) Do not conduct nerve impulses |
| 5. Dendrites | (e) Information from the receptor |

| 1. $CH _3- CH _2 OH$ | (a) Ethanal |
| 2. $CH _3- COOH$ | (a) Ethanal |
| 3. $CH _3- CHO$ | (c) Propanone |
![]() | (d) Ethanoic acid |
| 1. Cowpea | (a) Joining the DNA fragments |
| 2. UV rays | (b) New breed of sheep |
| 3. Lady’s finger | (c) Bacterial blight |
| 4. DNA ligase | (d) Flat bean |
| 5. Pusasem 3 | (e) Pusa Sawani |
| 6. Hissardale | (f) Induce mutation |
| 1. Psychotropic drugs | (a) Nicotine |
| 2. Chronic metabolic disorder | (b) Emphysema |
| 3. Addiction to Tobacco | (c) Polyphagia |
| 4. Excess hunger | (d) Polydipsia |
| 5. Inflammation of lung alveoli | (e) Mood Altering drugs |
| 6. Loss of water leads to thirst | (f) Diabetes Mellitus |