UPSC Exam > UPSC Questions > Growth and reproduction in plants and animals...
Start Learning for Free
Growth and reproduction in plants and animals?
Most Upvoted Answer
Growth and reproduction in plants and animals?
Growth and Reproduction in Plants
Plants undergo growth and reproduction through different processes and mechanisms to ensure their survival and propagation.
Growth and Reproduction in Animals
Animals also undergo growth and reproduction processes to ensure the continuation of their species.
Plants undergo growth and reproduction through different processes and mechanisms to ensure their survival and propagation.
- Growth: Plants grow through cell division and elongation. The process of growth is regulated by hormones such as auxins, cytokinins, gibberellins, and abscisic acid.
- Reproduction: Plants reproduce through two main methods - sexual and asexual reproduction. Sexual reproduction involves the fusion of male and female gametes to form a zygote, which develops into a new plant. Asexual reproduction, on the other hand, involves the production of new plants from vegetative parts such as roots, stems, and leaves.
- Key Points:
- Plants have the ability to regenerate and reproduce through different mechanisms.
- Growth in plants is regulated by hormones that control cell division and elongation.
Growth and Reproduction in Animals
Animals also undergo growth and reproduction processes to ensure the continuation of their species.
- Growth: Animals grow through the increase in cell number and size. Growth in animals is regulated by hormones such as growth hormone, thyroid hormone, and sex hormones.
- Reproduction: Animals reproduce through sexual reproduction, which involves the fusion of male and female gametes to produce offspring. Some animals also have the ability to reproduce asexually through methods such as budding and fragmentation.
- Key Points:
- Animals grow through cell division and enlargement.
- Reproduction in animals is essential for the continuation of the species and can occur through sexual or asexual means.
Attention UPSC Students!
To make sure you are not studying endlessly, EduRev has designed UPSC study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in UPSC.
|
Explore Courses for UPSC exam
|
|
Similar UPSC Doubts
Top Courses for UPSCView all
Growth and reproduction in plants and animals?
Question Description
Growth and reproduction in plants and animals? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Growth and reproduction in plants and animals? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Growth and reproduction in plants and animals?.
Growth and reproduction in plants and animals? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Growth and reproduction in plants and animals? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Growth and reproduction in plants and animals?.
Solutions for Growth and reproduction in plants and animals? in English & in Hindi are available as part of our courses for UPSC.
Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of Growth and reproduction in plants and animals? defined & explained in the simplest way possible. Besides giving the explanation of
Growth and reproduction in plants and animals?, a detailed solution for Growth and reproduction in plants and animals? has been provided alongside types of Growth and reproduction in plants and animals? theory, EduRev gives you an
ample number of questions to practice Growth and reproduction in plants and animals? tests, examples and also practice UPSC tests.
|
|
Explore Courses for UPSC exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup