Class 5 Exam  >  Class 5 Notes  >  Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science  >  Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction

Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction | Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science PDF Download

Q.1. Outer covering of a seed ________.

Seed coat


Q.2. The part of a seed that contains stored food for the baby plant ________.

Cotyledon


Q.3. A fruit that bursts with great force scattering the seeds ________.

Pea


Q.4. A baby plant formed after germination ________.

Seedling


Q.5. A plant that gives to many new plants if its leaf falls on moist soil ________.

Bryophyllum


Q.6. Name the parts in the picture given below.
Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction | Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science

Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction | Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science


Q.7. Match each type of seed to its agent of dispersal

Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction | Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science

Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction | Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science


Q.8. What is germination?

When a seed gets all the favorable conditions, it grows into a baby plant, which is called seedling. The process of a seed turning into a seedling is called germination.


Q.9. Name the different ways plants disperse seeds, giving examples of each.

The different ways are:

  • Wind Dispersal: Orchid seeds, Dandelion seeds.
  • Water Dispersal: Lotus, Lily.
  • Animal Dispersal: Blackberry, cherry.
  • Explosion or Bursting: Ladyfinger, peas.


Q.10. What is Seed dispersal?

The process by which seeds are carried to the new places away from the parent plant known as seed dispersal.


Q.11. Do human also help in seed dispersal? How? Give an example.

Yes, Human also help in seed dispersal.
Human being also eat fruits like orange, mango, pear and plums. The fleshy part of the fruit is eaten and the seeds are thrown away. When the seeds get the right conditions they germinate.


Q.12. How is water helpful in seed dispersal? Give examples.

Water dispersal method works for seeds which can float in water. Coconut seeds can travel thousands ok kilometers across.

The document Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction | Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science is a part of the Class 5 Course Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science.
All you need of Class 5 at this link: Class 5
12 docs

Top Courses for Class 5

FAQs on Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction - Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science

1. What is plant reproduction?
Ans. Plant reproduction is the process by which plants produce offspring or new individuals. It involves the transfer of pollen from the male reproductive organ (stamen) to the female reproductive organ (pistil) in flowering plants, which results in fertilization and the formation of seeds.
2. What are the different methods of plant reproduction?
Ans. There are two main methods of plant reproduction: sexual reproduction and asexual reproduction. Sexual reproduction involves the fusion of male and female gametes, while asexual reproduction does not involve the fusion of gametes and produces offspring that are genetically identical to the parent plant.
3. How do plants reproduce sexually?
Ans. Sexual reproduction in plants involves the transfer of pollen from the stamen to the pistil. This can occur through various mechanisms, such as wind pollination, insect pollination, or self-pollination. Once the pollen reaches the pistil, it fertilizes the ovules, leading to the formation of seeds. These seeds can then grow into new plants.
4. What is asexual reproduction in plants?
Ans. Asexual reproduction in plants is the process by which new individuals are produced without the involvement of gametes or fertilization. It can occur through various methods, such as vegetative propagation, where new plants are produced from stems, leaves, or roots of the parent plant. Asexual reproduction results in offspring that are genetically identical to the parent plant.
5. What is the importance of plant reproduction?
Ans. Plant reproduction is crucial for the survival and diversity of plant species. It allows plants to produce offspring and ensure the continuation of their species. Additionally, plant reproduction plays a vital role in maintaining the balance of ecosystems by providing food and habitat for various organisms. It also contributes to the overall biodiversity of our planet.
12 docs
Download as PDF
Explore Courses for Class 5 exam

Top Courses for Class 5

Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

pdf

,

ppt

,

Viva Questions

,

Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction | Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science

,

mock tests for examination

,

Exam

,

Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction | Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science

,

Semester Notes

,

Extra Questions

,

Previous Year Questions with Solutions

,

past year papers

,

practice quizzes

,

MCQs

,

Objective type Questions

,

Lakhmir Singh & Manjit Kaur Solutions: Plant Reproduction | Lakhmir Singh & Manjit Kaur Solutions: Class 5 Science

,

Sample Paper

,

study material

,

shortcuts and tricks

,

Summary

,

Free

,

video lectures

,

Important questions

;