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State true or false : (i) Unisexual fl...

State true or false :
(i) Unisexual flowers occur in china rose
(ii) Monoecious condition in lower plants is absent.

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### Step-by-Step Solution: 1. **Evaluate the first statement**: "Unisexual flowers occur in China rose." - **Explanation**: Unisexual flowers have either male or female reproductive organs, but not both. In the case of the China rose (Hibiscus rosa-sinensis), it has bisexual flowers, meaning that both male (stamens) and female (pistil) reproductive organs are present in the same flower. - **Conclusion**: This statement is **False**. 2. **Evaluate the second statement**: "Monoecious condition in lower plants is absent." - **Explanation**: The term "monoecious" refers to plants that have both male and female reproductive organs on the same individual. Lower plants, such as bryophytes (e.g., mosses like Funeria), can exhibit a monoecious condition. Funeria is an example of a lower plant that has both male and female reproductive organs on the same plant. ...
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AAKASH INSTITUTE ENGLISH-REPRODUCTION IN ORGANISMS -TRY YOURSELF
  1. State true or false : (i) Asexual reproduction results production of...

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  2. Complete the sequence involved in binary fission in amoeba. Nucleus ...

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  3. State true or false Cell division itself is a mode of reproduction i...

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  4. Fill in the blanks w.r.t given figure (i) Structure 'A' represen...

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  5. State true or false : Specialised asexual structures are produced in...

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  6. From the given organisms , how many can show vegetative propagule form...

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  7. Fill in the blanks (i) In Potato tuber new plantlet arises from (...

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  8. State true or false : (i) Sexual reproduction is always biparental ...

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  9. Complete the sequence involved in the cycle of polycarpic plant. ("J...

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  10. State true or false : (i) Juvenile phase can be known as vegetative ...

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  11. What does the following diagram represent ?

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  12. State true or false In most of the sexually reproducing organisms is...

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  13. Fill in the blanks w.r.t chromosome number in meiocy and gamete

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  14. Filll in the blanks w.r.t (Male) and (Female) structures in Marchantia...

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  15. State true or false : (i) Unisexual flowers occur in china rose (i...

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  16. In which group of plants there is involvement of tube for movement of ...

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  17. State true or false : (i) In few lower plants both gametes are motil...

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  18. Fill in the blanks (i) Great synchrony between release of gametes is...

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  19. State true or false (i) Zygote is always formed inside the body (i...

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  20. Fill in the blanks (i) Progenitor of next generation in seed is (...

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