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Questions and Answers
Where are male gametes formed in plants?
Where are male gametes formed in plants?
- Inside the ovule
- Inside the pollen grains (microgametophyte) (correct)
- Inside the anthers
- Inside the embryo sac
In plant sexual reproduction, where are female gametes formed?
In plant sexual reproduction, where are female gametes formed?
- Inside the embryo sac (correct)
- Inside the ovule
- Inside the pollen grains
- Inside the anthers
What does a flower being hermaphrodite mean?
What does a flower being hermaphrodite mean?
- It has both male and female reproductive organs (correct)
- It only has female reproductive organs
- It only has male reproductive organs
- It can change gender between male and female
What is the function of pollen grains in plant reproduction?
What is the function of pollen grains in plant reproduction?
What term describes plants with male and female organs on separate flowers but on the same plant?
What term describes plants with male and female organs on separate flowers but on the same plant?
Which part of the flower is responsible for producing pollen grains?
Which part of the flower is responsible for producing pollen grains?
What is the main function of the tapetum layer in the pollen sacs?
What is the main function of the tapetum layer in the pollen sacs?
Which structure in the male plant is responsible for the shedding of pollen grains?
Which structure in the male plant is responsible for the shedding of pollen grains?
What process leads to the formation of haploid cells within the pollen sacs?
What process leads to the formation of haploid cells within the pollen sacs?
What is the function of the generative nucleus within a mature pollen grain?
What is the function of the generative nucleus within a mature pollen grain?
Which process leads to the production of many diploid pollen mother cells?
Which process leads to the production of many diploid pollen mother cells?
What is the role of the fibrous layers surrounding the pollen sacs?
What is the role of the fibrous layers surrounding the pollen sacs?
What is the main purpose of fertilization in plant sexual reproduction?
What is the main purpose of fertilization in plant sexual reproduction?
In angiosperms, what is the function of a pollen grain?
In angiosperms, what is the function of a pollen grain?
Which part of the flower contains the female gametophyte phase?
Which part of the flower contains the female gametophyte phase?
What is the role of meiosis in plant sexual reproduction?
What is the role of meiosis in plant sexual reproduction?
Why have angiosperms evolved to be hermaphrodites?
Why have angiosperms evolved to be hermaphrodites?
What is the function of the flower in plant reproductive processes?
What is the function of the flower in plant reproductive processes?
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