28. Plants
Land Plants
28. Plants
Land Plants
12:33
Learn with other creators
Practice this topic
- Multiple ChoiceThe development of the __________ prevents plants from drying out and protects them from microbes.
- Multiple ChoiceWhich of the following statements about algae and plants is true?
- Multiple ChoiceWhich of the following homologies is/are shared by land plants and their closest living algal relatives?
- Multiple ChoiceIn moving to land, which of the following challenges did plants have to overcome?
- Open QuestionThree of the following are evidence that charophytes are the closest algal relatives of plants. Select the exception.a. similar sperm structureb. the presence of chloroplastsc. similarities in cell wall formation during cell divisiond. genetic similarities in chloroplasts
- Open QuestionIn this abbreviated diagram, identify the four major plant groups and the key terrestrial adaptation associated with each of the three major branch points.
- Open QuestionWhat important role does lignin play in vascular plants?a. It is the major component of the cuticle, which prevents plants from drying out.b. It forms the outer layer of pollen grains.c. It forms the tough, rigid cell walls of water-conducting cells.d. It nourishes the embryo in seed plants.
- Open QuestionHow is energy transferred among antenna pigment molecules?a. by heatb. by redox reactionsc. by fluorescenced. by resonance