MCQOPTIONS
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MCQOPTIONS
This section includes 2265 Mcqs, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 901. |
A lawn mower with blades parallel to the surface of the ground is called as: |
| A. | Reel mower |
| B. | Rotary mower |
| C. | De-thathing mower |
| D. | Electric mower |
| Answer» C. De-thathing mower | |
| 902. |
Proteins are most complex organic compounds, containing |
| A. | Carbon |
| B. | Hydrogen |
| C. | oxygen and nitrogen |
| D. | All of these |
| Answer» E. | |
| 903. |
The most common mistake in mowing cool season grasses is to |
| A. | Mow them too short |
| B. | Mow too often |
| C. | Use a dull mower blade |
| D. | d. Mow them too high |
| Answer» B. Mow too often | |
| 904. |
The fruit of mango is |
| A. | False fruit |
| B. | Pome fruit |
| C. | Drupe fruit |
| D. | Stone fruit |
| Answer» D. Stone fruit | |
| 905. |
Where the physiotherapy in floriculture can be exercised? |
| A. | Old houses |
| B. | Jails |
| C. | Hospitals |
| D. | All of these |
| Answer» E. | |
| 906. |
What are two of the most important qualities for selecting arooting media? |
| A. | Hard and free from pests |
| B. | Well drained and low moisture retentive |
| C. | Water holding capacity and Air holding capacity |
| D. | None of these |
| Answer» D. None of these | |
| 907. |
Flowers having stigma below the highest anthers are called _______: |
| A. | Apistigmatic |
| B. | Hypostigmatic |
| C. | Peristigmatic |
| D. | Exostimgatic |
| Answer» B. Hypostigmatic | |
| 908. |
The two most practical means of the home owner to control insects and diseases are: |
| A. | Mechanical and chemical |
| B. | Mechanical and biological |
| C. | Chemical and biological |
| D. | Biological and natural |
| Answer» C. Chemical and biological | |
| 909. |
Plants which flower on the previous season growth: |
| A. | Should be pruned after flowering. |
| B. | Does not need to be pruned |
| C. | Should be pruned in the dormant stage. |
| D. | Should be cut back heavily in late summer. |
| Answer» C. Should be pruned in the dormant stage. | |
| 910. |
Which of the following is a major reason for mulching landscape plants? |
| A. | Increases anti-aerobic activity in the soil |
| B. | Supplies nutrients |
| C. | Moderates soil temperature and conserves soil moisture |
| D. | Attracts earthworms |
| Answer» D. Attracts earthworms | |
| 911. |
The common name for diffenbachia is |
| A. | Umbrella tree |
| B. | Bougainvillea |
| C. | Snake plant |
| D. | Dumb cane |
| Answer» E. | |
| 912. |
“Thalsa” is a variety of potato very suitable for the region of: |
| A. | Peshawar |
| B. | Tandojam |
| C. | Mir Pur Khas |
| D. | Sahiwal |
| Answer» B. Tandojam | |
| 913. |
Nitrogen in vegetables is needed for |
| A. | Vegetative growth |
| B. | Ripening /maturity |
| C. | Reproductive growth |
| D. | None of these |
| Answer» B. Ripening /maturity | |
| 914. |
Water gardening is also called, |
| A. | Equascape |
| B. | Hardscape |
| C. | Nightscape |
| D. | Alpine gardening |
| Answer» B. Hardscape | |
| 915. |
The bract that encloses a flower cluster is a . |
| A. | Quill |
| B. | Spathe |
| C. | Spike |
| D. | Petal |
| Answer» C. Spike | |
| 916. |
Ground cover includes of plants |
| A. | Annuals |
| B. | Biennial |
| C. | Perennials |
| D. | All of these |
| Answer» E. | |
| 917. |
Edible part of pomegranate is |
| A. | Seed |
| B. | Vesicles |
| C. | Mesocarp |
| D. | Aril |
| Answer» E. | |
| 918. |
Gross Michel is high yielding variety of: |
| A. | Papaya |
| B. | Grapes |
| C. | Banana |
| D. | Litchi |
| Answer» D. Litchi | |
| 919. |
Vegetables which grow during summer |
| A. | Turnip, Raddish |
| B. | Cucumber, watermelon |
| C. | Cauliflower, Cabbage |
| D. | None of above |
| Answer» C. Cauliflower, Cabbage | |
| 920. |
Salt tolerant fruit plants are: |
| A. | Date and Ber |
| B. | Ber and Guava |
| C. | a & b |
| D. | None |
| Answer» D. None | |
| 921. |
In binomial nomenclature system, 1st name is: |
| A. | Genus name |
| B. | Spp. name |
| C. | Family name |
| D. | Sub. Family name |
| Answer» B. Spp. name | |
| 922. |
Canary date differs from cultivated date in |
| A. | Length of fronds |
| B. | Arrangement of pinnus |
| C. | Thickness of stem |
| D. | Area of origin |
| Answer» D. Area of origin | |
| 923. |
Elements of landscape design are: |
| A. | Balance & Emphasis |
| B. | Rhythm & Harmony |
| C. | All of the above |
| D. | None of The above |
| Answer» E. | |
| 924. |
Roses can successfully be cultivated at a temperature |
| A. | 40°C |
| B. | 21°C |
| C. | 30°C |
| D. | 10°C |
| Answer» C. 30°C | |
| 925. |
Stabilization of large trees or multi stemmed plants using wires and stakes of Hardwood or metal is known as: |
| A. | Guying |
| B. | Staking |
| C. | All of the above |
| D. | None of the above |
| Answer» B. Staking | |
| 926. |
Lawn sprinkler systems are installed so as to provide even coverage. It is accomplishedby: |
| A. | Spacing the heads so that each sprinkler sprays to the next sprinkler |
| B. | Using sprinkler heads with a square pattern throughout the landscape |
| C. | Spacing sprinklers based on needs specified in the soil test |
| D. | Using one size pipe throughout the landscape |
| Answer» B. Using sprinkler heads with a square pattern throughout the landscape | |
| 927. |
The cause of hotness in Chillies is: |
| A. | Cucurbitacin |
| B. | Capsaicin |
| C. | Allicin |
| D. | All of above |
| Answer» C. Allicin | |
| 928. |
Guava plant is technically categorized as: |
| A. | Bush |
| B. | Tree |
| C. | Herb |
| D. | None |
| Answer» B. Tree | |
| 929. |
Low temperature helps to _________ growth inhibitors: |
| A. | Increase |
| B. | Decrease |
| C. | Store |
| D. | Produce |
| Answer» C. Store | |
| 930. |
The emission of water vapor from the surface of plant leaves is called: |
| A. | Fixation |
| B. | Photosynthesis |
| C. | Nitrification |
| D. | Transpiration |
| Answer» E. | |
| 931. |
Which of the plant is used for is foliage beauty? |
| A. | Kochia |
| B. | Phlox |
| C. | Partulaca |
| D. | Antirrhinum |
| Answer» B. Phlox | |
| 932. |
A sexual cell in plants is called |
| A. | Gamete |
| B. | Gametophyte |
| C. | Gamopetalous |
| D. | Gamosepalous |
| Answer» B. Gametophyte | |
| 933. |
Tap roots of plants are also called as |
| A. | Secondary roots |
| B. | Adventitious roots |
| C. | Primary roots |
| D. | Tertiary roots |
| Answer» D. Tertiary roots | |
| 934. |
Peduncle is a main axis of the |
| A. | leaf |
| B. | Flower |
| C. | Inflorescence |
| D. | Bud |
| Answer» D. Bud | |
| 935. |
The parts of stem from which a leaf arises is called |
| A. | Node |
| B. | Internodes |
| C. | Apex |
| D. | Bud |
| Answer» B. Internodes | |
| 936. |
Growing medium kept too wet will deprive the plant: |
| A. | Soluble salts |
| B. | Water |
| C. | Oxygen |
| D. | Fertilizer |
| Answer» D. Fertilizer | |
| 937. |
Fruit splitting in pomegranate and litchi is due mainly to: |
| A. | Water pressure |
| B. | Dry ness of air |
| C. | Nutritional defects |
| D. | All of above |
| Answer» E. | |
| 938. |
Site features to consider when conducting a site survey include: |
| A. | Topography, client analysis, natural features, and climate |
| B. | Topography, soil conditions, natural features and existing vegetation |
| C. | Natural features, existing vegetation, soil conditions, and client analysis |
| D. | Natural features, climate, existing vegetation, and client analysis |
| Answer» C. Natural features, existing vegetation, soil conditions, and client analysis | |
| 939. |
Which vegetables consist of more concentration of Vit. A |
| A. | Carrot |
| B. | Fenogreek |
| C. | Potato |
| D. | Peas |
| Answer» B. Fenogreek | |
| 940. |
Fruit of following vegetables is edible: |
| A. | Summer |
| B. | Winter |
| C. | Cruciferous |
| D. | All of above |
| Answer» B. Winter | |
| 941. |
Commercial flower crops are sometimes watered to cause leaching. This means: |
| A. | Watering to spread fertilizer nutrients more evenly throughout the plant root system |
| B. | Watering to remove excess soluble salts from the growing medium |
| C. | Watering only to wet the top 1/3 of the growing medium |
| D. | Watering by subsurface methods |
| Answer» C. Watering only to wet the top 1/3 of the growing medium | |
| 942. |
Imbibed or germinated seeds subjected to cold temperature is termed as: |
| A. | Scarification |
| B. | Startification |
| C. | Vernalization |
| D. | Sterilization |
| Answer» D. Sterilization | |
| 943. |
Balled and Bur lapped evergreens may be moved at any time of year except when |
| A. | New shoots are growing |
| B. | They are dormant |
| C. | The soil is frozen |
| D. | The soil is too wet |
| Answer» B. They are dormant | |
| 944. |
Food produced in the leaves moves to other parts of a plant through: |
| A. | Phloem tissues |
| B. | Xylem tissues |
| C. | Vein system |
| D. | Arteries |
| Answer» B. Xylem tissues | |
| 945. |
Dormancy in plant and seed is mainly due to |
| A. | Environmental factor |
| B. | Physiological factor |
| C. | a & b |
| D. | None |
| Answer» D. None | |
| 946. |
Seed vigor is affected by |
| A. | Time of storage |
| B. | Type of seed stored |
| C. | Storage environment |
| D. | All of above |
| Answer» E. | |
| 947. |
Deep rooted vegetables require: |
| A. | Less frequent irrigation |
| B. | More water at each irrigation |
| C. | Both a & b |
| D. | None of above |
| Answer» D. None of above | |
| 948. |
Seed rate/acre in potato for autumn crop is |
| A. | 900-1100 Kg |
| B. | 500 Kg |
| C. | 400 Kg |
| D. | 100 Kg |
| Answer» B. 500 Kg | |
| 949. |
A __________ is a woody perennial that has more than one main trunk. |
| A. | Tree |
| B. | Flower |
| C. | Shrub |
| D. | Weed |
| Answer» D. Weed | |
| 950. |
A common example of incomplete flower is: |
| A. | Apetalous flower |
| B. | Staminate flower |
| C. | Pistillate flower |
| D. | All of the above |
| Answer» E. | |