164068
Find out correct option among the following :
a. It is genetically similar to autogamy since the pollen grains come from the same plant Geitonogamy
b. This is the only type of pollination in which during pollination brings genetically different types of pollen grains to the stigma Xenogamy
c. Device that prevent inbreeding is - selfincompatibility
d. Filiform apparatus present at the micropylar end, synergids guides the entry of - pollen tube.
Select the correct options from the given aboves codes
164070
The characteristic features of angiospermic microsporangium is/are :
(a) It is generally surrounded by four wall layers
(b) Wall layers that involve in the function of protection and also help in dehiscence of anther to release the pollen are epidermis, endothecium and middle layer
(c) The inner most wall layer that helps in nourishes the developing pollen grains Tapetum
(d) Cell of tapetum are multinucleated
Select the correct option :
164068
Find out correct option among the following :
a. It is genetically similar to autogamy since the pollen grains come from the same plant Geitonogamy
b. This is the only type of pollination in which during pollination brings genetically different types of pollen grains to the stigma Xenogamy
c. Device that prevent inbreeding is - selfincompatibility
d. Filiform apparatus present at the micropylar end, synergids guides the entry of - pollen tube.
Select the correct options from the given aboves codes
164070
The characteristic features of angiospermic microsporangium is/are :
(a) It is generally surrounded by four wall layers
(b) Wall layers that involve in the function of protection and also help in dehiscence of anther to release the pollen are epidermis, endothecium and middle layer
(c) The inner most wall layer that helps in nourishes the developing pollen grains Tapetum
(d) Cell of tapetum are multinucleated
Select the correct option :
164068
Find out correct option among the following :
a. It is genetically similar to autogamy since the pollen grains come from the same plant Geitonogamy
b. This is the only type of pollination in which during pollination brings genetically different types of pollen grains to the stigma Xenogamy
c. Device that prevent inbreeding is - selfincompatibility
d. Filiform apparatus present at the micropylar end, synergids guides the entry of - pollen tube.
Select the correct options from the given aboves codes
164070
The characteristic features of angiospermic microsporangium is/are :
(a) It is generally surrounded by four wall layers
(b) Wall layers that involve in the function of protection and also help in dehiscence of anther to release the pollen are epidermis, endothecium and middle layer
(c) The inner most wall layer that helps in nourishes the developing pollen grains Tapetum
(d) Cell of tapetum are multinucleated
Select the correct option :
164068
Find out correct option among the following :
a. It is genetically similar to autogamy since the pollen grains come from the same plant Geitonogamy
b. This is the only type of pollination in which during pollination brings genetically different types of pollen grains to the stigma Xenogamy
c. Device that prevent inbreeding is - selfincompatibility
d. Filiform apparatus present at the micropylar end, synergids guides the entry of - pollen tube.
Select the correct options from the given aboves codes
164070
The characteristic features of angiospermic microsporangium is/are :
(a) It is generally surrounded by four wall layers
(b) Wall layers that involve in the function of protection and also help in dehiscence of anther to release the pollen are epidermis, endothecium and middle layer
(c) The inner most wall layer that helps in nourishes the developing pollen grains Tapetum
(d) Cell of tapetum are multinucleated
Select the correct option :