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All questions of Living Things and their habitats for Class 5 Exam
What is fertilization in animals?- a)The process of feeding young ones.
- b)The fusion of egg and sperm cells to form a zygote.
- c)The shedding of old skin.
- d)The development of wings in birds.
Correct answer is option 'B'. Can you explain this answer?
a)
The process of feeding young ones.
b)
The fusion of egg and sperm cells to form a zygote.
c)
The shedding of old skin.
d)
The development of wings in birds.
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Yashina Kapoor answered |
Fertilization in animals is the fusion of egg and sperm cells to form a zygote, which then develops into an embryo.
What is a lifecycle?- a)The sequence of stages through which an organism passes from birth to death.
- b)The process of breathing in and out.
- c)The period of daylight during a 24-hour day.
- d)The number of times a heart beats in a minute.
Correct answer is option 'A'. Can you explain this answer?
a)
The sequence of stages through which an organism passes from birth to death.
b)
The process of breathing in and out.
c)
The period of daylight during a 24-hour day.
d)
The number of times a heart beats in a minute.
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Stoneridge Institute answered |
A lifecycle refers to the sequence of stages an organism goes through from birth or hatching to the time of reproduction and death.
Why is camouflage important for survival?- a)To attract mates during mating season.
- b)To scare away predators.
- c)To blend in with the environment and avoid being seen.
- d)To find food more easily.
Correct answer is option 'C'. Can you explain this answer?
a)
To attract mates during mating season.
b)
To scare away predators.
c)
To blend in with the environment and avoid being seen.
d)
To find food more easily.
|
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Yashina Kapoor answered |
Camouflage is important for survival because it allows animals to blend in with their surroundings, making it harder for predators to spot them.
Which of these is an example of a complete metamorphosis?- a)A chicken hatching from an egg.
- b)A caterpillar becoming a butterfly.
- c)A tadpole turning into a frog.
- d)A kitten growing into a cat.
Correct answer is option 'B'. Can you explain this answer?
a)
A chicken hatching from an egg.
b)
A caterpillar becoming a butterfly.
c)
A tadpole turning into a frog.
d)
A kitten growing into a cat.
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Torcia Education answered |
A caterpillar becoming a butterfly is an example of complete metamorphosis, where the larval stage (caterpillar) looks very different from the adult stage (butterfly).
What is pollination?- a)The process of plants absorbing water from the soil.
- b)The transfer of pollen from one flower to another.
- c)The growth of roots in search of nutrients.
- d)The shedding of leaves during the autumn season.
Correct answer is option 'B'. Can you explain this answer?
a)
The process of plants absorbing water from the soil.
b)
The transfer of pollen from one flower to another.
c)
The growth of roots in search of nutrients.
d)
The shedding of leaves during the autumn season.
|
|
Torcia Education answered |
Pollination is the transfer of pollen from the male reproductive organs (anthers) to the female reproductive organs (stigma) of flowers, enabling fertilization and seed production.
How do animals reproduce sexually?- a)By laying eggs that hatch into young ones.
- b)By dividing themselves into two identical halves.
- c)By producing offspring from a single parent without fertilization.
- d)By combining genetic material from two parents to produce offspring.
Correct answer is option 'D'. Can you explain this answer?
a)
By laying eggs that hatch into young ones.
b)
By dividing themselves into two identical halves.
c)
By producing offspring from a single parent without fertilization.
d)
By combining genetic material from two parents to produce offspring.
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Eduskill Classes answered |
Animals reproduce sexually by combining genetic material from two parents to produce offspring with a unique combination of traits.
Which of the following is an example of internal fertilization?- a)Frogs laying eggs in water.
- b)Fish releasing eggs and sperm into water.
- c)Birds building nests for their eggs.
- d)Mammals mating and producing offspring inside the mother's body.
Correct answer is option 'D'. Can you explain this answer?
a)
Frogs laying eggs in water.
b)
Fish releasing eggs and sperm into water.
c)
Birds building nests for their eggs.
d)
Mammals mating and producing offspring inside the mother's body.
|
|
Yashina Kapoor answered |
Internal fertilization occurs when sperm fertilizes eggs inside the female's body, as seen in mammals.
How do animals adapt to their habitats?- a)By changing their appearance based on the season.
- b)By migrating to different climates.
- c)By developing physical and behavioral traits that suit their environment.
- d)By hibernating during cold weather.
Correct answer is option 'C'. Can you explain this answer?
a)
By changing their appearance based on the season.
b)
By migrating to different climates.
c)
By developing physical and behavioral traits that suit their environment.
d)
By hibernating during cold weather.
|
|
Stoneridge Institute answered |
Animals adapt to their habitats by developing physical and behavioral traits that help them survive in their specific environment.
How do plants reproduce asexually?- a)By producing seeds that germinate into new plants.
- b)By growing new plants from roots, stems, or leaves.
- c)By releasing spores into the air.
- d)By cross-pollination between different species.
Correct answer is option 'B'. Can you explain this answer?
a)
By producing seeds that germinate into new plants.
b)
By growing new plants from roots, stems, or leaves.
c)
By releasing spores into the air.
d)
By cross-pollination between different species.
|
|
Yashina Kapoor answered |
Plants can reproduce asexually by growing new plants from parts such as roots, stems, or leaves, which develop into independent individuals.
What is metamorphosis?- a)The process of breathing underwater.
- b)The transformation of an animal from larva to adult.
- c)The adaptation of animals to their environment.
- d)The movement of animals from one habitat to another.
Correct answer is option 'B'. Can you explain this answer?
a)
The process of breathing underwater.
b)
The transformation of an animal from larva to adult.
c)
The adaptation of animals to their environment.
d)
The movement of animals from one habitat to another.
|
|
Eduskill Classes answered |
Metamorphosis is the process of transformation that some animals undergo from a larval stage to an adult stage, involving significant changes in form and often habitat.
Chapter doubts & questions for Living Things and their habitats - Year 5 Science 2025 is part of Class 5 exam preparation. The chapters have been prepared according to the Class 5 exam syllabus. The Chapter doubts & questions, notes, tests & MCQs are made for Class 5 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests here.
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