Which of the Following Unrelated Structures Function According to Changes

Q2: The image of a compression fossil is

Q6: Ancient land plants are thought to be

Q7: The semi-transparent tissue that protects immature sporangia

Q8: The spores of which of the following

Q12: Which of the following have stems as

Q30: Tmesipteris is a close relative of whisk

Q44: Leaves with more than one vein and

Q48: The fossilized dungs of prehistoric animals and

Q52: The prothalli of ferns normally produce rhizoids.

Q61: Whisk ferns consist primarily of stems.