9th Class Biology English Medium Online Test For Full Book With Answers

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9th Class Biology English Medium Online Test For Full Book

Sr. # Questions Answers Choice
1 Which of the following is NOT a part of carpel? Stigma Ovary Style Filament
2 Which of the followign is incorrect about asexual reproduction. Conrtibutes in evolution of new species Single parent contributes gentic mateial No gamete formation is involved Offspring afe genetically identical
3 Which part of the flower is responsibel for producting pollen Petal Ovary Stigma Anther
4 Which of these does NOT help of plant for vegatative propagation. Flower Corn Runner Rhizome
5 The horizontal above ground stem, which produces leaves and roots at its nodes. Stolon Bulb Rhizome Corm
6 Which of the followign is an example of vegetative propagation through runners. Strawbeery Ginger Onion Potato
7 Whcih pltn propagates through tubers. Onion Garlic Ginger Potato
8 Which of the following is an example of vegetaative prpagation through runners. Ginger Strawberry Potato Onion
9 What happens in some bacterial durng harsh condition. Creation of a bud that detached fro the cell Formation of thick walled endospores Splitting the cell into two identical daughter cells Fusion of two bacterial cells
10 Which of the following statemetns is true about spore formation is fungi. They produce spores during sexual reproduction Sproes are produced to withstand harsh conditions Spore cna only grow into new fungi in dry envrionments The produce two kinds of spores
11 What is the primary method of reproduction in yeast. Binary fission Spore formation Fragmentation budding
12 Which of the following organisms commonly reproduce by binary fission Yeast Plants Bacteria Rhizopus
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