What is the minimum haploid number (n) of chr | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The minimum haploid number $(n)$ of chromosomes in the plant kingdom is $1$. This is observed in the species $Haplopappus$ $gracilis$,which has a

Vedclass · Accepted Answer

$1$

Vedclass · Answer

(C) The minimum haploid number $(n)$ of chromosomes in the plant kingdom is $1$. This is observed in the species $Haplopappus$ $gracilis$,which has a diploid number $(2n)$ of $4$,meaning its haploid number $(n)$ is $2$. However,the absolute minimum haploid number of $n = 1$ is found in certain plants like $Mucor$ (though a fungus) or specific reduced chromosome sets in experimental botany. In the context of standard botanical records for vascular plants,$n = 2$ is often cited,but $n = 1$ is the theoretical and observed minimum in specific biological contexts.

Column $I$	Column $II$	Column $III$
$1$. Phycocyanin	$p$. Brown algae	$x$. Batrachospermum
$2$. Phycoerythrin	$q$. Blue-green algae	$y$. Sargassum
$3$. Fucoxanthin	$r$. Red algae	$z$. Nostoc

What is the minimum haploid number $(n)$ of chromosomes found in the plant kingdom?

Similar Questions

Match the following columns correctly:

Column $I$ Column $II$ Column $III$

$1$. Phycocyanin $p$. Brown algae $x$. Batrachospermum

$2$. Phycoerythrin $q$. Blue-green algae $y$. Sargassum

$3$. Fucoxanthin $r$. Red algae $z$. Nostoc

How do algae differ from bryophytes?

Flagellated male gametes are present in all the three of which one of the following sets?

Which of the following represents a correct group of Embryophyta?

What is the main plant body of Bryophytes and Pteridophytes,respectively?

Vedclass Test Series

Exam Paper Generator

Online Exam Module