Mosses
Trending Questions
Q.
What is calyptra in mosses?
Q.
The group of bryophytes having true stomata and a horn like extension in the sporophyte_____
Liverworts
Mosses
Algae
Hornworts
Q. A metazoa without tissue organization is called
- Protozoa
- Parazoa
- Eumetazoa
- Dermatozoa
Q. Which of the following statements is/are correct about Macropus species?
- External ears are present.
- They are only found in Austria.
- They are metatherian mammals.
- Both A and C.
Q.
Which plant division has an embryo stage termed protonema?
Algae
Fungi
Pteridophyta
Bryophyta
Q. The slime moulds are characterized by the presence of:
- Elaters
- Capillitium
- Capitulum
- Pseudoelaters
Q.
Explain briefly the following terms with suitable examples:-
(i) protonema
(ii) antheridium
(iii) archegonium
(iv) diplontic
(v) sporophyll
(vi) isogamy