Bryophytes are attached to the substratum by rhizoids that are:

1.	Unicellular	2.	Multicellular
3.	Acellular	4.	Unicellular or multicellular

Sexual reproduction takes place through flagellated gametes that are similar in size in:
1. Ulothrix
2. Spirogyra
3. Volvox
4. Fucus

Ecologically important first colonizers of rocks are:

Which of the following classes of algae store food that is chemically very similar to amylopectin and glycogen?

The cell wall polysaccharides of some red algae are the source of:
1. a sugar substitute
2. a source of salt
3. glucose for the study of photosynthesis
4. agar for growing bacteria and other organisms

Evolutionarily, the first terrestrial plants to possess vascular tissues are:

All the following are characteristics of bryophytes except:
1. spore producing
2. dominant gametophyte
3. lignified tissues
4. producing antheridium and archegonium

Oogamous sexual reproduction is seen in:

The gymnosperms, Pines, are unique because they produce:

The bryophytes liverworts are so named as they are an example of:
1. a plant that causes warts
2. a plant that cures liver diseases
3. the Doctrine of Signatures
4. a plant that causes warts, cures liver diseases and is an example of Doctrine of Signatures