Examine the figures $(A-D)$ given below and select the right option out of $(a -d)$, in which all the four structures $A, B, C$ and $D$ are identified correctly.
Rhizome $⇒$ Sporangiophore $ ⇒$ Polar cell $⇒$ Globule
Runner $⇒$ Archegoniophore $⇒$ Synergid $⇒$ Antheridium
offset $⇒$ Antheridiophore $⇒$ Antipodals $⇒$ Oogonium
Sucker $⇒$ Seta $⇒$ Megaspore mother cell $⇒$ Gemma cup
The outermost layer of endosperm of maize grain is called
Pollination by snail and slug is called
A typical angiosperm embryo sac at maturity, is
Two plants can be conclusively said to belong to the same species if they
Pollination by slug and snails is called