Question
Biology Question on Algae
Monoecious plant of Chara shows occurrence of :
A
upper oogonium and lower antheridium on the same plant
B
antheridiophore and archegoniophore on the same plant
C
stamen and carpel on the same plant
D
upper antheridium and lower oogonium on the same plant
Answer
upper oogonium and lower antheridium on the same plant
Explanation
Solution
Monoecious or homothallic condition in Chara (green algae) is used to denote upper oogonium and lower antheridium on the same plant. The organisms, which possess both the reproductive organs are called bisexual. Unisexual condition represents both male or female organs in same organism.