O Level

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Fertilization and Post Fertilization Changes MCQ with Answers

Fertilization and Post Fertilization Changes Multiple Choice Questions (MCQ) to practice fertilization and post fertilization changes quiz answers PDF, O level biology worksheets for online degrees. Solve reproduction in plants Multiple Choice Questions and Answers (MCQs), "Fertilization and Post Fertilization Changes" quiz questions and answers for online college for teaching degree. Learn dormancy and seed germination, wind pollination, asexual reproduction, parts of flower test prep for two year degree programs.

"Before fertilization, the ovary has" Multiple Choice Questions (MCQ) on fertilization and post fertilization changes with choices one nucleus, two nuclei, three nuclei, and more than four nuclei for online college for teaching degree. Solve fertilization and post fertilization changes quiz questions for merit scholarship test and certificate programs for ACT subject test tutoring.

MCQs on Fertilization and Post Fertilization Changes

1.

Before fertilization, the ovary has

one nucleus
two nuclei
three nuclei
more than four nuclei

2.

in reproduction of plants, seeds may be

endospermic only
non-endospermic only
ectospermic
endospermic and non endospermic

3.

In reproduction of plants exine refers to the

outer wall of the mature pollen grain
pollen tube germinating through the style
sticky material of the stigma
lodicule of the bracts

4.

In plants micropyle is the

male gamete formed by the generative nucleus
pollen tube formed through the vegetative nucleus
opening in the wall of ovule
enzyme secreted by the pollen tube to dissolve stigma and style

5.

In plants intine refers to the

pollen tube germinating through the style
inner wall of the mature pollen grain
part connecting ovule with placenta
fruit chambers in the zygote