Evolution of Pteridophytes: Megaphylls

Megaphylls have a single strand of vascular tissue

• TRUE

• FALSE

Pteridophytes is a broad term used to describe a group of seedless vascular plant except :

• Ferns

• Hornworts

• Whisk Ferns

• Horsetail

Where do most of the horsetail inhabit?

• Dry and Marshy

• Wet and Firm

• Wet and Marshy

What produces tall aerial stems for Horsetail?

• Rhizome

• Strobilus

• Node

• Root

Where does photosynthesis occur in Whisk Fern?

• Root

• Leaves

• Stem

• Rhizome

Where did meiosis occur in fern life cycle?

• Gametophyte

• Archegonium

• Sporangium

• Antheridium

A spore geminates into a prothallus which typically bears ____ at the notch and ___ at the tip between the rhizoid.

• Antheridia, Archegonia

• Archegonia, Antheridia

• Sporangia, Archegonia