Does the seed of this plant contain one or two cotyledons?

Why different fruits have different number of seeds?

The function of ___________ is to protect the embryonic plant.

Fruits develop from the ________ and seeds develop from the ________ .

The process of the fusion of the nuclei of pollen and ovum is called ________ .

Annual tree rings are made of? a.xylem b.phloem

The primary function of xylem is _________.

In what directions do sugars move in phloem?

The first part to push its way out of the seed during germination is?

Which of the following are true regarding phloem? 1.It transports water from the roots to the leaves. 2.It transports sucrose from the leaves to the roots. 3.It is located lateral to xylem in tree stems.

Why pollen grows a tube?

Where is micropyle found?