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Occurrence of more than one embryo in a ...

Occurrence of more than one embryo in a seed is referred as polygamy.

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Polyembryony
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Occurrance of more than one embryo in a seed.

Phenomenon of formation of more than one embryo per ovule is called mesogamy.

Correct the statement if required by changing of underlined words only. Development of more than one embryo from the cells of embryo sac is called proembryo.

Fill in the blanks: Formation of more than one embryo inside ovule is __________.

A gene controlling more than one character is called

______ is the occurrance of two or more type of flowers having different length of styles and stamens.

Fusion of one of the male gametes with egg nucleus is referred to as

MBD PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-QUESTION BANK
  1. In true fruits, thalamus contribute to fruit formation.

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  2. Formation of seeds without fertilization is called dormancy.

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  3. Occurrence of more than one embryo in a seed is referred as polygamy.

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  4. Name the parts of an angiospermic flower in which development of male ...

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  5. Differentiate between microsporogenesis and megasporogenesis. Which ty...

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  6. Arrange the following terms in the correct developmental sequence. Pol...

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  7. With a neat, labelled diagram, describe the parts of a typical angiosp...

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  8. What is meant by monosporic development of female gametophyte?

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  9. With the help of a neat well- labelled diagram explain the 7-celled , ...

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  10. What are chasmogamous flowers? Can cross-pollination occur in cleisto...

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  11. Mention two strategies evolved to prevent self-pollination in flowers...

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  12. What is self-incompatibility ? Why does self-pollination not lead to s...

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  13. What is bagging technique? How is it useful in a plant breeding progra...

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  14. What is triple fusion ? Where and how does it take place? Name the nuc...

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  15. Why do you think that the zygote is dormant for some time in a fertil...

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  16. Differentiate between : Hypocotyl and epicotyl

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  17. Differentiate between : Coleoptille and coleorhiza

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  18. Differentiate between : Integument and testa

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  19. Differentiate between : Perisperm and pericarp

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  20. Why is apple called a false fruit ? Which part (s) of the flower forms...

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