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प्रश्न
Choose the correct statement from amongst the following.
पर्याय
Dioecious organisms are seen in both plants and animals
Dioecious organisms are seen only in vertebrates
Dioecious organisms are seen only in plants
Dioecious (hermaphrodite) organisms are seen only in animals
उत्तर
Dioecious organisms are seen in both plants and animals
APPEARS IN
संबंधित प्रश्न
Explain the importance of syngamy and meiosis in a sexual life cycle of an organism.
Collect five bisexual flowers from your neighborhood and with the help of your teacher find out their common and scientific names.
The following question(s)/statement(s) has four suggested answers. Choose the correct option in the following case.
After fertilisation, the integuments of an ovule develop into : __________.
The terms homothallic and monoecious are used to denote ______.
External fertilisation occurs in majority of ______.
Choose the correct statements.
Given below are a few statements related to external fertilization.
- The male and female gametes are formed and released simultaneously
- Only a few gametes are released into the medium
- Water is the medium in a majority of organisms exhibiting external fertilization
- Offspring formed as a result of external fertilization have better chance of survival than those formed inside an organism
Syngamy means ______.
Development of an egg without fertilization is called ______.
Which of the following process is associated with a change in the cellular DNA amount?
Is the presence of large number of chromosomes in an organism a hindrance to sexual reproduction? Justify your answer by giving suitable reasons.
