General Knowledge: Biology Questions Answer GK Quiz

Biology Question Answer 2024, Biology Quiz Questions 2024

Q. ............part of xylem tissue in plants stores food.
1) Vessels
2) Xylem fibres
3) Xylem parenchyma
4) Tracheids

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Q. In the Golgi apparatus, the maturing face is -
1) spherical
2) convex
3) bi-concave
4) concave

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Q. Which of the following state­ments about the Parasite is/are true?
1. Dodder is a plant parasite, which has special sucking roots called haustoria for absorption of food from the host plant.
2. Dodder is a vine-like para­sitic plant and is essentially leafless.
3. Many species of Dodder cause weed problems in the horticulture industry.
4. Once the Dodder plant gets attached itself to the host plant it loses its root system.
Choose the correct answer from the options given below -

1) Only 2 and 4
2) Only 3 and 4
3) Only 1, 3 and 4
4) 1, 2, 3 and 4

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Q. Which of the following state­ments regarding sexual repro­ductive structures in Fungi and Simple plants is/are true?
1. Zoospores are flagellated motile spores produced inside a parent cell called zoosporangia.
2. Conidia are non-motile spores produced singly or in chains by constriction at the tip or laterally on special hyphal branches called conidiophores.
3. Gemmules are endogenous buds that are simply a copy of the parent nucleus with a small amount of cytoplasm and a protective covering around them.
Choose the correct answer from the options given below -

1) Only 1 and 3
2) Only 2 and 3
3) Only 1, 2 and 3
4) Only 3

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Q. The biggest single celled orga­nism is -
1) Yeast
2) Acetabularia
3) Acetobacter
4) Amoeba

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Q. The plant from which cocoa and chocolate are obtained is a -
1) herb
2) shrub
3) small tree
4) very big tree

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Q. Kalaazar and 'Oriental sore' are diseases spread by -
1) Sand fly
2) House fly
3) Dragon fly
4) Grasshopper

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Q. Bubonic plague is transmitted through the bite of -
1) Xenopsylla-cheopis
2) Pediculus humanus
3) Glossina palpalis
4) Aedes eegypti

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Q. In bees, 'waggle' dance is meant for -
1) Reproduction
2) Communication
3) Visiting the source of food
4) Killing foreign beings

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Q. Which of the following snakes is not poisonous?
1) Cobra
2) Python
3) Krait
4) Viper

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