Which one of the following may require pollinators, but is genetically similar to autogamy?

Geitonogamy

Xenogamy

Apogamy

Cleistogamy

Solution

Geitonogamy

Geitonogamy is functionally cross pollination but genetically it is autogamy because in geitonogamy the pollens come from the same plant. Pollens are being transferred to the stigma of one flower to another flower of /on the same plant, which is genetically same. Therefore, geitonogamy is a cross pollination phenomenon but is equivalent to autogamy genetically.

Some More Questions From Sexual Reproduction in flowering Plants Chapter

The innermost layer of anther is tapetum whose function is :

In a bisexual flower when the gynaecium matures earlier than anther, it is called as :

For Daily Free Study Material Join wiredfaculty

Sexual Reproduction In Flowering Plants

Which one of the following may require pollinators, but is genetically similar to autogamy?

Geitonogamy

Xenogamy

Apogamy

Cleistogamy

Some More Questions From Sexual Reproduction in flowering Plants Chapter

The innermost layer of anther is tapetum whose function is :

In a bisexual flower when the gynaecium matures earlier than anther, it is called as :

Simultaneous meiotic division of microspore mother cells leads to :

The fertilization occurs in the :

The female gametophyte of a typical dicot at the time of fertilization is:

Development of embryo from any cell of nucellus is called :

Parthenocarpic fruit is :

The entry of pollen tube into embryo sac through the integuments is termed as :

512 microspores will be formed following meiosis of how many microspore mother cells.

Pollination by water occurs in :

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

Phone Number

Email Address

Location

For Daily Free Study Material Join wiredfaculty

Sexual Reproduction In Flowering Plants

Which one of the following may require pollinators, but is genetically similar to autogamy? Geitonogamy Xenogamy Apogamy Cleistogamy

Some More Questions From Sexual Reproduction in flowering Plants Chapter

The innermost layer of anther is tapetum whose function is :

In a bisexual flower when the gynaecium matures earlier than anther, it is called as :

Simultaneous meiotic division of microspore mother cells leads to :

The fertilization occurs in the :

The female gametophyte of a typical dicot at the time of fertilization is:

Development of embryo from any cell of nucellus is called :

Parthenocarpic fruit is :

The entry of pollen tube into embryo sac through the integuments is termed as :

512 microspores will be formed following meiosis of how many microspore mother cells.

Pollination by water occurs in :

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation

Which one of the following may require pollinators, but is genetically similar to autogamy?

Geitonogamy

Xenogamy

Apogamy

Cleistogamy