How do they differ from the first pair?

SUNFLOWER OR SQUASH.

What are the parts of the seed?

What is there in the Morning-Glory seed that this has not?

How do the first leaves change as the seedling grows?


BEAN.

What are the parts of the seed?

How does this differ from the Morning-Glory seed?

How from the Sunflower seed?

How do the first pair of leaves of the Bean change as they grow?

How many leaves are there at each joint of stem?[1]

[Footnote 1: There are two simple leaves at the next node to the
cotyledons; after these there is one compound leaf at each node.]

How do they differ from the first pair?


PEA.