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In haploid organisms that undergo sexual reproduction, name the stage in the life cycle when meiosis occurs. Help me to give reasons for answer.Topic: Biology
What do the following parts of a flower develop into after fertilisation?
Match the organisms given in Column-’A’ with the vegetative propagules given in column ‘B’.
iv. Water hyacinth
c. leaf buds
d. bulbilsTopic: Biology
Which of the followings are monoecious and dioecious organisms.Topic: Biology
Why do gametes produced in large numbers in organisms exhibit external fertilisation?Topic: Biology
Help me to give reasons as to why cell division cannot be a type of reproduction in multicellular organisms.Topic: Biology
Is there a relationship between the size of an organism and its life span? Please explain.Topic: Biology
Is the presence of large number of chromosomes in an organism a hindrance to sexual reproduction? Help me to justify my answer by giving suitable reasons.Topic: Biology
The probability of fruit set in a self-pollinated bisexual flower of a plant is far greater than a dioecious plant. Please explain.Topic: Biology
Rearrange the following events of sexual reproduction in the sequence in which they occur in a flowering plant: embryogenesis, fertilisation, gametogenesis, pollination.Topic: NEET
Between an annual and a perennial plant, which one has a shorter juvenile phase? Help me to give one reason.Topic: Biology
Although potato tuber is an underground part, it is considered as a stem. How do I give two reasons?Topic: Biology
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