MEDIUM
8th CBSE
IMPORTANT
Earn 100

What is the difference between viviparous animals and oviparous animals?

Important Questions on Reproduction in Animals

EASY
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 9 - Reproduction in Animals>Short Answer Type Questions>Q 48
Which of the following are oviparous animals and which are viviparous animals?
Frog, Human being, Sparrow, Lizard, Cow, Dog, Hen, Fish, Butterfly, Cat.
EASY
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 9 - Reproduction in Animals>Short Answer Type Questions>Q 49
Give five examples of the animals which develop inside the mother.
MEDIUM
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 9 - Reproduction in Animals>Short Answer Type Questions>Q 49
Give five examples of animals which develop inside eggs which the mother lays.
MEDIUM
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 9 - Reproduction in Animals>Short Answer Type Questions>Q 50
Explain how, chicks are born. How much time does the embryo present in hen’s egg take to develop into a chick (when provided sufficient warmth)?
MEDIUM
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 9 - Reproduction in Animals>Short Answer Type Questions>Q 51
In which of the following animals the embryos develop fully inside the mother’s body and in which they develop fully in the eggs laid by mother?
Cow, Ostrich, Frog, Lizard, Deer, Cat, Snake, Tiger, Dog, Hen
EASY
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 9 - Reproduction in Animals>Short Answer Type Questions>Q 52
Name two animals which undergo metamorphosis and two which do not.
EASY
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 9 - Reproduction in Animals>Short Answer Type Questions>Q 53
Which of the following animals undergo metamorphosis and which do not?
Cow, Butterfly, Silk moth, Humans, Frog, Housefly, Sparrow, Hen, Mosquito, Monkey
EASY
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 9 - Reproduction in Animals>Short Answer Type Questions>Q 54
What are gametes?