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MCQOPTIONS
This section includes 2267 Mcqs, each offering curated multiple-choice questions to sharpen your 6th Class knowledge and support exam preparation. Choose a topic below to get started.
| 201. |
Which of the following is second-digit of the second highest number? |
| A. | 4 |
| B. | 1 |
| C. | 6 |
| D. | 3 |
| E. | None of these |
| Answer» B. 1 | |
| 202. |
Directions: Study the following information carefully and answer the given questions: (i) A and B are good in Science and Mathematics (ii) U and M are good in Hindi and Arts. (iii) B and T are good in History and Games. (iv) L and A are good in Games and English. (v) T and U are good in Science and English. Which among the following is incorrect pair of actual figure to water image figure? H - H 3 - 3 9 - 8 M - M |
| A. | H - H |
| B. | 3 - 3 |
| C. | M - M |
| D. | 44264 |
| E. | None of these |
| Answer» D. 44264 | |
| 203. |
Directions: Study the following information carefully and answer the given questions: (i) A and B are good in Science and Mathematics (ii) U and M are good in Hindi and Arts. (iii) B and T are good in History and Games. (iv) L and A are good in Games and English. (v) T and U are good in Science and English. Who is good in Games and English? |
| A. | B |
| B. | U |
| C. | L |
| D. | M |
| E. | None of these |
| Answer» D. M | |
| 204. |
Directions: Study the following information carefully and answer the given questions: (i) A and B are good in Science and Mathematics (ii) U and M are good in Hindi and Arts. (iii) B and T are good in History and Games. (iv) L and A are good in Games and English. (v) T and U are good in Science and English. Who is good in Hindi and Arts? |
| A. | A |
| B. | T |
| C. | M |
| D. | L |
| E. | None of these |
| Answer» D. L | |
| 205. |
Directions: Complete each of the following series by choosing the correct answer from the given options: |
| A. | W |
| B. | M |
| C. | N |
| D. | T |
| E. | None of these |
| Answer» B. M | |
| 206. |
Complete the series: 5, 8, 12, 18, 28, 46,? |
| A. | 84 |
| B. | 72 |
| C. | 76 |
| D. | 80 |
| E. | None of these |
| Answer» E. None of these | |
| 207. |
What do the arrows in the figure given indicate? |
| A. | The process of transpiration |
| B. | The exchange of gases with the surroundings. |
| C. | Transportation of sugar. |
| D. | Path taken by sunlight. |
| Answer» C. Transportation of sugar. | |
| 208. |
Which of the following parts of a plant anchor it to the ground? |
| A. | Root |
| B. | Stem |
| C. | Leaf |
| D. | Flower |
| Answer» B. Stem | |
| 209. |
Which part of the plant helps to conduct water and food to the plant? |
| A. | Root |
| B. | Stem |
| C. | Flower |
| D. | Leaf |
| Answer» C. Flower | |
| 210. |
Which of the following is classified correctly? |
| A. | Storage root Root not used for storage Carrot Grass |
| B. | Storage root Root not used for storage Lotus Tapioca |
| C. | Storage root Root not used for storage Potato Turnip |
| D. | Storage root Root not used for storage Maize Sweet potato |
| Answer» B. Storage root Root not used for storage Lotus Tapioca | |
| 211. |
Which of the groups of plants are too weak to stand upright? |
| A. | Trees |
| B. | Creepers |
| C. | Herbs |
| D. | Shrubs |
| Answer» C. Herbs | |
| 212. |
Which of these plant parts protect the seeds? |
| A. | |
| B. | |
| C. | |
| D. | |
| Answer» D. | |
| 213. |
The symbols given below are used by lasya to group plants. Symbol is used to group. |
| A. | Guava |
| B. | Beans |
| C. | Pumpkin |
| D. | Carrot |
| Answer» E. | |
| 214. |
Which of the following features are useful for desert plants? |
| A. | Leaf hairs |
| B. | Large flat leaves |
| C. | Needle like leaves |
| D. | All of these |
| Answer» D. All of these | |
| 215. |
Which of the following is NOT taken by a green plant? |
| A. | Air |
| B. | Water |
| C. | Food |
| D. | Sunlight |
| Answer» D. Sunlight | |
| 216. |
Identify the characteristic common to both the leaves? |
| A. | They have the same venation. |
| B. | They have the same edges. |
| C. | Their shapes are the same. |
| D. | Their plants have different kinds of roots. |
| Answer» B. They have the same edges. | |
| 217. |
Which of the following plants has modified stem that stores extra food? |
| A. | Pea |
| B. | Maize |
| C. | Radish |
| D. | Ginger |
| Answer» E. | |
| 218. |
Identify the plants that shows the given characteristics. Have fibrous roots Have petals in multiples of three Bears leaves with parallel veins |
| A. | Maize and balsam. |
| B. | Balsam and hibiscus. |
| C. | Paddy and maize. |
| D. | Sugarcane and hibiscus. |
| Answer» D. Sugarcane and hibiscus. | |
| 219. |
Study the diagram given below. Which labelled arrow represents the movement of oxygen? |
| A. | P |
| B. | Q |
| C. | R |
| D. | S |
| Answer» C. R | |
| 220. |
Identify x in the given figure. |
| A. | Reduced stem |
| B. | Reduced leaf |
| C. | Reduced tendril |
| D. | Reduced stipules |
| Answer» C. Reduced tendril | |
| 221. |
Which of the following represents X in the given statement? X bends towards light and transports water, minerals and food. |
| A. | Flower |
| B. | Roots |
| C. | Stem |
| D. | Leaf |
| Answer» D. Leaf | |
| 222. |
What are the parts of the pistil? |
| A. | Anther, pollen grain and pollen-sacs. |
| B. | Ovary, style and stigma. |
| C. | Pedicel, thalamus and flower bud. |
| D. | Calyx, corolla and androecium. |
| Answer» C. Pedicel, thalamus and flower bud. | |
| 223. |
Which of the following is the function of brightly coloured petals? |
| A. | To reflect more sunlight. |
| B. | To prepare more food. |
| C. | To attract insects. |
| D. | There is no specific reason. |
| Answer» D. There is no specific reason. | |
| 224. |
Which of the following is the female reproductive organ in a flower? |
| A. | Sepals |
| B. | Petals |
| C. | Stamens |
| D. | Carpels |
| Answer» E. | |
| 225. |
Which of these contains the water- carrying tubes and the food-carrying tubes? |
| A. | Leaves |
| B. | Stems |
| C. | Roots |
| D. | All of the above |
| Answer» E. | |
| 226. |
Which of the following are the male reproductive organs of a flower? |
| A. | Sepals |
| B. | Petals |
| C. | Stamens |
| D. | Pistil |
| Answer» D. Pistil | |
| 227. |
Which of the following is the swollen part of the pedicel? |
| A. | Petiole |
| B. | Stipule |
| C. | Sessile |
| D. | Thalamus |
| Answer» E. | |
| 228. |
In which of the following processes do plants lose water in the form of water vapour through the leaves and stem? |
| A. | Transpiration |
| B. | Respiration |
| C. | Photosynthesis |
| D. | Pollination |
| Answer» B. Respiration | |
| 229. |
Reticulate venation is observed mostly in which of the following plants? |
| A. | Monocot plants |
| B. | Dicot plants |
| C. | Thallophytes |
| D. | Bryophytes |
| Answer» C. Thallophytes | |
| 230. |
What is the characteristic feature of reticulate venation? |
| A. | Veins form a network on the leaf. |
| B. | Veins run parallel to the midrib. |
| C. | Veins run horizontal to the midrib. |
| D. | Veins are found only on the edge of leaf. |
| Answer» B. Veins run parallel to the midrib. | |
| 231. |
Which of the following is the characteristic feature of parallel venation? |
| A. | Veins form a network on the leaf. |
| B. | Veins run parallel to the midrib. |
| C. | Veins run horizontal to the midrib. |
| D. | Veins crisscross each other to form an irregular pattern. |
| Answer» C. Veins run horizontal to the midrib. | |
| 232. |
Which is the characteristic feature of the lamina of a leaf? |
| A. | The main vein present on the mid rib of the leaf. |
| B. | Broad expanded green part of the leaf. |
| C. | Small leaves at the base of petioles. |
| D. | Chloroplast which contains the chlorophyll pigment. |
| Answer» C. Small leaves at the base of petioles. | |
| 233. |
Which characteristics is common to gourd, passion flower and grapevine? |
| A. | They are shrubs. |
| B. | They are trees. |
| C. | They are climbers. |
| D. | They are herbs. |
| Answer» D. They are herbs. | |
| 234. |
Which of the following represents X, Y and Z in the figure given below? |
| A. | X Y Z Anther Filament Ovule |
| B. | X Y Z Style Stigma Ovary |
| C. | X Y Z Style Anther Ovary |
| D. | X Y Z Filament Style Ovary |
| Answer» D. X Y Z Filament Style Ovary | |
| 235. |
Which arrow(s), P, Q, R or S, is/are drawn wrongly? |
| A. | P |
| B. | Q |
| C. | R |
| D. | S |
| Answer» E. | |
| 236. |
What is the function of the part labelled X in the figure given below? |
| A. | It conducts food to the leaves and water to other parts of plants. |
| B. | It conducts water to the leaves and releases oxygen and carbondioxide into the air. |
| C. | It provides support to the leaf and help in transportation of water, minerals and food materials. |
| D. | It throws out excess water in the form of water vapour into the air. |
| Answer» D. It throws out excess water in the form of water vapour into the air. | |
| 237. |
What is the function of the tendrils of the cucumber plant? |
| A. | It holds the plant firmly to the ground. |
| B. | It helps the plant to climb up a support. |
| C. | It stores nutrients for the plant. |
| D. | It helps the plant to carry out photosynthesis. |
| Answer» C. It stores nutrients for the plant. | |
| 238. |
Which option should come in the empty box X in the given sequence? |
| A. | Thalamus |
| B. | Pedicel |
| C. | Bract |
| D. | Androecium |
| Answer» E. | |
| 239. |
Identify P, Q, R and S. |
| A. | P-style, Q-stigma, R-ovule, S-ovary. |
| B. | P-stigma, Q-style, R-ovary, S-ovule. |
| C. | P-style, Q-ovary, R-ovule, S-ovary. |
| D. | P-style, Q-ovule, R-ovary, S-ovary. |
| Answer» C. P-style, Q-ovary, R-ovule, S-ovary. | |
| 240. |
Which part of a plant is also called the stalk of a leaf? |
| A. | Sessile |
| B. | Plumule |
| C. | Stipule |
| D. | Petiole |
| Answer» E. | |
| 241. |
Which part protects the flower in bud condition? |
| A. | Sepals |
| B. | Petals |
| C. | Anther |
| D. | Stigma |
| Answer» B. Petals | |
| 242. |
Which of the following arrows show the processes that green plants go through in the day in the presence of sunlight during photosynthesis? |
| A. | P and Q only |
| B. | P and R only |
| C. | Q and R only |
| D. | P, Q and R only |
| Answer» D. P, Q and R only | |
| 243. |
Four identical wet towels were hung out on clothesline in different manner to dry under different conditions. Arrange them in order, beginning with the towel that would take the shortest time to dry. |
| A. | P, Q, R, S |
| B. | P, R, Q, S |
| C. | R, P, Q, S |
| D. | S, Q, R, P |
| Answer» E. | |
| 244. |
Which of the following statements are true about acid rain? (i) Acid rain has harmful effects on the living beings. (ii) Acid rain mainly comprises of \[{{H}_{2}}S{{O}_{4}}\] and \[HN{{O}_{3}}\]. (iii) Greenhouse gases are mainly responsible for causing acid rain. (iv) Acid rain causes damage to buildings. |
| A. | (i) and (ii) only |
| B. | (i) and (iii) only |
| C. | (i), (iii) and (iv) only |
| D. | (i), (ii) and (iv) only |
| Answer» E. | |
| 245. |
Match column I with column II and select the correct option from the codes given below. Column I Column II (a) Floods (i) Aquifers (b) Groundwater (ii) Salt water (c) Ocean (iii) Rain (d) Precipitation (iv) Dirt and water vapour (e) Clouds (v) Excess rain |
| A. | (a)-(i), (b)-(ii), (c)-(iii), (d)-(iv), (e)-(v) |
| B. | (a)-(v), (b)-(i), (c)-(ii), (d)-(iii), (e)-(iv) |
| C. | (a)-(i), (b)-(v), (c)-(iii), (d)-(ii), (e)-(iv) |
| D. | (a)-(v), (b)-(i), (c)-(iii), (d)-(ii), (e)-(iv) |
| Answer» C. (a)-(i), (b)-(v), (c)-(iii), (d)-(ii), (e)-(iv) | |
| 246. |
Read the given statements and select the correct option. Statement 1: The level of groundwater below the surface of Earth at a given place is known as the water table. Statement 2: Extensive use of groundwater in cities for domestic and industrial purposes is resulting in lowering of water table. |
| A. | Both statements 1 and 2 are true and statement 2 is the correct explanation of statement 1. |
| B. | Both statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1. |
| C. | Statement 1 is true but statement 2 is false. |
| D. | Both statements 1 and 2 are false. |
| Answer» C. Statement 1 is true but statement 2 is false. | |
| 247. |
Which of the following actions will help in reducing pollution? (i) Using induction cooker instead of LPG stove for cooking food. (ii) Using unleaded petrol in cars (iii) Spraying pesticides on plants to kill pests (iv) Carrying cotton or jute bags for shopping instead of polybags |
| A. | (i) and (ii) only |
| B. | (iii) and (iv) only |
| C. | (i), (ii) and (iii) only |
| D. | (i), (ii) and (iv) only |
| Answer» E. | |
| 248. |
Three burning candles are covered with glass jars as shown in figures. Equal amount of air, \[C{{O}_{2}}\] and \[{{O}_{2}}\] are present in jars X, Y and Z, respectively. Arrange the candles in decreasing order of the time for which they will continue to burn. |
| A. | Z, X, Y |
| B. | X, Y, Z |
| C. | X, Z, Y |
| D. | Z, Y, X |
| Answer» B. X, Y, Z | |
| 249. |
Study the given Venn diagram and identify the gases (L, M and N) present in our atmosphere. Select the incorrect option regarding characteristics X, Y and Z of these gases. |
| A. | X- Support life on Earth |
| B. | Y- Inhibit combustion |
| C. | Z - Form compounds that are components of acid rain |
| D. | None of these |
| Answer» E. | |
| 250. |
Match column I with column II and select the correct option from codes given below. Column I Column II (a) Tea leaves (i) Farmer's friend (b) Earthworm gas (ii) Greenhouse (c) Microorganisms (iii) Changes into compost (d) Polythene bags (iv) Cannot be changed into compost (e) Methane (v) Bacteria |
| A. | (a)-(iii); (b)-(i); (c)-(v); (d)-(iv); (e)-(ii) |
| B. | (a)-(iii); (b)-(v); (c)-(i); (d)-(iv); (e)-(ii) |
| C. | (a)-(ii); (b)-(v); (c)-(i); (d)-(iii); (e)-(iv) |
| D. | (a)-(ii); (b)-(i); (c)-(iv); (d)-(v); (e)-(iii) |
| Answer» B. (a)-(iii); (b)-(v); (c)-(i); (d)-(iv); (e)-(ii) | |