Question 1 Name the male and female gamete in humans? Question 2 What is a zygote? Question 3 Define the term fertilisation? Question 4 What is an embryo? Question 5 What is an internal fertilisation? Question 6 How does fertilisation take place in humans? Question 7 What is the average duration of human pregnancy? Reproduction in human beings The male … [Read more...] about Reproduction in Human Beings
Class 10
Sexual Reproduction in Flowering Plants
Question 1 What are angiosperm? Question 2 Name the sex organs in plants? Question 3 Name the various parts of flower? Question 4 Mention the reproductive parts of a flower? Question 5 What is pollination? Question 6 Define cross pollination? Question 7 What are unisexual flowers. Give example? Question 8 What are bisexual flowers. Give example? Question … [Read more...] about Sexual Reproduction in Flowering Plants
How do Organism Reproduce
Question 1 Define the term reproduction? Question 2 Define asexual reproduction? Question 3 Define sexual reproduction? Question 4 What are the various methods of asexual reproduction? Question 5 Name the two types of reproduction? Question 6 Name the male and female gametes in animals? How do Organism Reproduce The production of new organism from existing … [Read more...] about How do Organism Reproduce
Vegetative Propagation
Question 1 List few advantages of vegetative propagation? Question 2 What are the various methods of vegetative propagation? Question 3 Explain the cutting method of vegetative propagation? Give example? Question 4 Explain the layering method of vegetative propagation? Give example? Question 5 Explain the grafting method of vegetative propagation? Give … [Read more...] about Vegetative Propagation
Fragmentation
Question 1 What is fragmentation? Question 2 How fragmentation take place in spirogyra? Fragmentation The breaking up of a body of a simple multicellular organism into two or more pieces on maturing, each of which grows to form a complete new organism is called fragmentation. For Example: Spirogyra (a green filamentous algae plant found in ponds, lakes etc.), sea … [Read more...] about Fragmentation