All of the following are correct about bryophytes EXCEPT (A)...

All of the following are correct about bryophytes EXCEPT
(A) there is no vascular tissue
(B) they are so hardy that they can be found anywhere in nature
(D) the gametophyte is dominant
(D) archegonia produce eggs
(E) an example is moss

Labs

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

Key Concepts

Non-vascular Plants

Bryophytes are a group of plants that lack specialized vascular tissues such as xylem and phloem, which are responsible for the transport of water and nutrients in other plant groups. This absence is a defining characteristic that influences their size, structure, and habitat preferences.

Gametophyte Dominance

In the life cycle of bryophytes, the gametophyte stage is the predominant and most visible phase. This is in contrast to many other plant groups where the sporophyte stage is dominant, highlighting a key evolutionary divergence in reproductive strategies.

Reproductive Structures (Archegonia)

Archegonia are the female reproductive organs found in bryophytes that produce eggs. Their presence is crucial for sexual reproduction in these plants, playing a central role in the formation of the next generation.

Ecological Distribution and Habitat Limitations

While bryophytes are adaptable to a range of moist environments, their need for water during reproductive processes limits their distribution. They are not universally hardy as they typically require specific ecological conditions, especially adequate moisture, to thrive.

Transcript

Please give Ace some feedback