Biology Flowering Plants Reproduction Structure Microsporangium Online Exam Quiz
Biology Flowering Plants Reproduction Structure Microsporangium GK Quiz. Question and Answers related to Biology Flowering Plants Reproduction Structure Microsporangium. MCQ (Multiple Choice Questions with answers about Biology Flowering Plants Reproduction Structure Microsporangium
Which two layers of the anther wall contain large cells?
Options
A : Epidermis and Endothecium
B : Endothecium and Middle layers
C : Endothecium and Tapetum
D : Epidermis and Tapetum
What is young anther made up of?
Options
A : Meristematic cells
B : Parenchyma
C : Pores
D : Seeds
How does the outer 3 layers help young anthers?
Options
A : Osmosis
B : active transport
C : Nutrients and water
D : Protection
Epidermis, Endothecium, Middle layers, Tapetum are ______
Options
A : pollen sac layers
B : wall of anther
C : pollen grain layers
D : epidermal
What constitutes the stomium?
Options
A : Pollen sacs
B : Hypodermal cells
C : Microsporangia
D : Meristematic cells
What are the meristematic cells in young anther, surrounded by?
Options
A : Pores
B : Parenchyma
C : Meristematic tissue
D : Epidermis
What are the 2 parts of the pollen sac?
Options
A : Spongy and parenchyma cells
B : Outer wall and central tissue
C : Schlerenchyma and parenchyma cells
D : Outer wall and parenchyma cells
What is the endothecium also called as?
Options
A : Vascular strand
B : Fibrous layer
C : Middle layer
D : Hyperdermal layer
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