What is the process called where the pollen t | vedclass

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(D) The process of fertilization in seed plants where the pollen tube acts as a conduit to transport male gametes to the female gametophyte is known a

Vedclass · Accepted Answer

Siphonogamy

Vedclass · Answer

(D) The process of fertilization in seed plants where the pollen tube acts as a conduit to transport male gametes to the female gametophyte is known as $Siphonogamy$. $1$. $Porogamy$ refers to the entry of the pollen tube through the micropyle. $2$. $Syngamy$ is the fusion of male and female gametes. $3$. $Chalazogamy$ is the entry of the pollen tube through the chalaza. Therefore,the correct term for the transport of male gametes via the pollen tube is $Siphonogamy$.

Column-$I$	Column-$II$
$(1)$ Pollination by water	$(a)$ Grass
$(2)$ Pollination by wind	$(b)$ Free-nuclear endosperm
$(3)$ Coconut water	$(c)$ Guava
$(4)$ Fleshy fruit	$(d)$ Hydrilla

What is the process called where the pollen tube carries the male gametes to achieve fertilization?

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The chromosomal number in a cell of a flowering plant is:

How many meiotic divisions are required to produce $100$ pollen grains in wheat?

Give differences: Male gametophytic stage and Female gametophytic stage.

Match the items in Column-$I$ with those in Column-$II$ and select the correct option:
Column-$I$ Column-$II$
$(1)$ Pollination by water $(a)$ Grass
$(2)$ Pollination by wind $(b)$ Free-nuclear endosperm
$(3)$ Coconut water $(c)$ Guava
$(4)$ Fleshy fruit $(d)$ Hydrilla

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