NEET Exam  >  NEET Questions  >  IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR IN... Start Learning for Free
IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL?
Most Upvoted Answer
IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL?
Fertilisation in bryophytes is considered as internal since the fertilisation occurs inside the archegonium.bryophytes are dependent on water for sexual reproduction. so called as amphibians of plant kingdom.
Community Answer
IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL?
Introduction:
Bryophytes are a group of non-vascular plants that includes mosses, liverworts, and hornworts. They are small, herbaceous plants that grow in damp places and have a simple body structure. One of the most important features of bryophytes is their mode of fertilization.

External Fertilization:
In bryophytes, fertilization is external. This means that the sperm and egg cells are produced in separate structures and must come into contact with each other outside of the plant's body in order for fertilization to occur.

Structure of the Bryophyte:
The body of a bryophyte is made up of a stem-like structure called a sporophyte, which is attached to a leaf-like structure called a gametophyte. The gametophyte produces the sperm and egg cells, which are housed in separate structures called antheridia and archegonia, respectively.

Fertilization Process:
During fertilization, the sperm cells swim through a film of water to reach the egg cells. The water is necessary for the sperm to swim, and it is often found in the damp environments where bryophytes grow. Once the sperm reaches the egg, it fertilizes it, and a zygote is formed.

Advantages of External Fertilization:
There are several advantages to external fertilization in bryophytes. One of the most significant is that it allows for genetic diversity. Because the sperm and egg cells are produced in separate structures, individuals can exchange genetic material with each other, leading to more variation in the population. This can be especially important in small populations where genetic diversity is limited.

Conclusion:
In conclusion, fertilization in bryophytes is external, meaning that the sperm and egg cells must come into contact with each other outside of the plant's body. This process allows for genetic diversity, which is important for the survival of the population.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
Explore Courses for NEET exam

Top Courses for NEET

IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL?
Question Description
IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL?.
Solutions for IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL? defined & explained in the simplest way possible. Besides giving the explanation of IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL?, a detailed solution for IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL? has been provided alongside types of IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL? theory, EduRev gives you an ample number of questions to practice IN BRYOPHYTES FERTILIZATION IS EXTERNAL OR INTERNAL? tests, examples and also practice NEET tests.
Explore Courses for NEET exam

Top Courses for NEET

Explore Courses
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