43
Bryophtes are different from flower because they
- A. live in moist habita
- B. are small plants
- C. reproduce sexually and asexually
- D. have small leaves
- E. have no vascular tissue
44
which of the following is NOT true of mucor? it
- A. contains chlorophll
- B. grows saprophytically
- C. bears spores in sporangium
- D. consist of hypae
- E. reproduces by conjugation
45
Euglene is an autotrophic organism because it
- A. has flagella
- B. has plant and animal features
- C. is found in water
- D. can manufacture its food
- E. move fast
46
In fish the sense organs which detect movements in water are located within the
- A. gills
- B. operculum
- C. nostrils
- D. median fin
- E. lateral line
47
Each of the following is an anthropod EXCEPT the
- A. crab
- B. spider
- C. snail
- D. milipede
- E. cockroach
48
Which of the following is seed bearing?
- A. Mosses
- B. Whistling pine
- C. Algal filament
- D. liverwort
- E. Fern fronds
49
In which of the following groups of animals are flagella and cilia found?
- A. Flatworms
- B. Annelids
- C. Coelenterates
- D. protozoa
- E. Nematodes
50
In spirogyra, the pyrenoid
- A. excretes waste products
- B. is suspended by cytoplasmic strands
- C. is mainly used for respiration
- D. usually contains starch
- E. makes the plants slimy to touch