Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer?

NEET Exam > NEET Questions > Mark the correct statement-a)gametophyte stag...

Join the Discussion on the App

Mark the correct statement-

a)
gametophyte stage is haploid and can bear sex organ
b)
both archegonium and anther have same ploidy
c)
fragmentation generally absent in sporophyte
d)
plant with main plant body is sporophyte are diploid

Correct answer is option 'B'. Can you explain this answer?

Join for Free

Join for Free

Most Upvoted Answer

Mark the correct statement-a)gametophyte stage is haploid and can bear...

Bcz both ploidy are diploid

Answered by Sushil Kumar · View profile

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.

Biology Class 11

Daily Test for NEET Preparation

NEET Mock Test Series 2025

Topic-wise MCQ Tests for NEET

View all answers Start learning for free

Explore Courses for NEET exam

Similar NEET Doubts

Gametophyte is a dominant phase in the life cycle of a bryophyte. It is more conspicuous, long living, independent, green and freely branched whereas, the sporophytic phase is short lived and dependent upon the gametophyte. The main plant body is haploid and bears sex organs i.e., antheridium and archegonium. Antheridium produces a large number of flagellated male gametes called antherozoids and archegonium is flask shaped with tubular neck and swollen venter. The gametophytic plant body of bryophytes is thalloid in liverworts whereas foliose in mosses. In liverworts, the thallus is differentiated into a dorsal photosynthetic and ventral storage region. In mosses, the gametophyte has two growth stages- protonema stage and leafy stage or gametophore.Q. In a moss, sporophyte

View answer

Gametophyte is a dominant phase in the life cycle of a bryophyte. It is more conspicuous, long living, independent, green and freely branched whereas, the sporophytic phase is short lived and dependent upon the gametophyte. The main plant body is haploid and bears sex organs i.e., antheridium and archegonium. Antheridium produces a large number of flagellated male gametes called antherozoids and archegonium is flask shaped with tubular neck and swollen venter. The gametophytic plant body of bryophytes is thalloid in liverworts whereas foliose in mosses. In liverworts, the thallus is differentiated into a dorsal photosynthetic and ventral storage region. In mosses, the gametophyte has two growth stages- protonema stage and leafy stage or gametophore.Q. Bryophytes require water in their habitat for

View answer

In pteridophytes the sporophyte produces spores through meiosis. The spores are produced by the sporangia in the spore mother cells. These spores germinate to give rise to gametophytes. The gametophytes bear male and female sex organs. Water is required for transfer of antherozoids - the male gametes released from the male sex organ to the mouth of female sex organ. Fusion of male gamete with the egg result in the formation of zygote. Zygote thereafter produces a multicellular well-differentiated sporophyte. In majority of the pteridophytes all the spores are of similar kinds. However, some genera also produce two kinds of spores, macro (larg e) and micro (small) spores. The megaspores and microspores germinate and give rise to female and male gametophytes, respectively. In these plants, the female gametophytes are retained on the parent sporophytes for variable periods. The development of the zygotes develop into young embryos within the female gametophytes. This event is a precursor to the seed habit considered an important step in evolution.Q. In pteridophytes the dominant form of life is the_______.

View answer

In pteridophytes the sporophyte produces spores through meiosis. The spores are produced by the sporangia in the spore mother cells. These spores germinate to give rise to gametophytes. The gametophytes bear male and female sex organs. Water is required for transfer of antherozoids - the male gametes released from the male sex organ to the mouth of female sex organ. Fusion of male gamete with the egg result in the formation of zygote. Zygote thereafter produces a multicellular well-differentiated sporophyte. In majority of the pteridophytes all the spores are of similar kinds. However, some genera also produce two kinds of spores, macro (larg e) and micro (small) spores. The megaspores and microspores germinate and give rise to female and male gametophytes, respectively. In these plants, the female gametophytes are retained on the parent sporophytes for variable periods. The development of the zygotes develop into young embryos within the female gametophytes. This event is a precursor to the seed habit considered an important step in evolution. Direction : In the above questions the Assertions (

View answer

Mark the correct features belonging to pteridophyte

View answer

Top Courses for NEETView all

Biology Class 11

Daily Test for NEET Preparation

NEET Mock Test Series 2025

Topic-wise MCQ Tests for NEET

Physics Class 11

Top Courses for NEET

View all

Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer?

Share with a Friend

Answer this doubt

Question Description
Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer?.

Solutions for Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer? 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 Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Mark the correct statement-a)gametophyte stage is haploid and can bear sex organb)both archegonium and anther have same ploidyc)fragmentation generally absent in sporophyted)plant with main plant body is sporophyte are diploidCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice NEET tests.

Explore Courses for NEET exam