Multiple Choice
Which of the following regarding the two leaf types (microphylls and megaphylls) is false?
A) Microphylls arose from small sterile sporangia.
B) Both microphylls and megaphylls have stomata.
C) The first megaphylls arose in the Devonian period.
D) Lycophytes are living examples of plants with microphylls.
E) Megaphylls arose from the flattening of a dichotomous branching system.
Correct Answer:
Verified
Correct Answer:
Verified
Q126: In which plant group did stomata first
Q127: Refer to the figure, which shows alternation
Q128: Refer to the figure, which shows hornworts.
Q129: Dichotomous branching happens when<br>A) a shoot tip
Q130: Liverworts can be distinguished from the other
Q132: Suppose you find a new eukaryotic organism
Q133: Presence of stomata is a synapomorphy of<br>A)
Q134: Refer to the diagram. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg" alt="Refer
Q135: The evolutionary origin of microphylls is thought
Q136: Heterospory in a plant life cycle is