Nutrition of fungi-
a. Saprophytic
b. Parasitic
c. Symbiotic
d. All of the above
Fungi has symbiotic association with-
a. Algae
b. Roots of higher plants
c. Animals
d. Algae and roots of higher plants
Which of the following is the asexual spore?
| 1. | Basidiospores | 2. | Zoospores |
| 3. | Oospores | 4. | Ascospores |
Which of the following is the sexual spore?
a. Conidia
b. Sporangiospore
c. zoospore
d. Ascospore
The various spores produced in distinct structures are called as-
| 1. | Sorii | 2. | Fruiting bodies |
| 3. | Mycelium | 4. | Frond |
Which of the following is not involved in the sexual cycle of fungi?
a. Plasmogamy
b. Meiosis
c. Mitosis
d. Karyogamy
Fusion of protoplasms between two motile or non-motile gametes is called as-
| 1. | Karyogamy | 2. | Plasmogamy |
| 3. | Fusion | 4. | Fertilization |
If meiosis in zygote results in haploid spores, then ploidy of adult cells should be-
a. Haploid
b. Diploid
c. Dikaryon
d. None of the above
An intervening dikaryotic stage occurs in-
a. Phycomycetes and Ascomycetes
b. Ascomycetes and Basidiomycetes
c. Basidiomycetes and Phycomycetes
d. Phycomycetes and Ascomycetes
Dikaryophase of fungus is-
a. Two nuclei per cell
b. Diploid nucleus
c. Two nuclei per mycelium
d. More than one options are correct.