Description : An organism in the Deuteromycota has all the following except A.asexual spores B.absorptive nutrition C.ascospores, basidiospores or zygospores D.a nucleus
Last Answer : C.ascospores, basidiospores or zygospores
Description : An organism in the Deuteromycota has all the following except A-asexual spores B- absorptive nutrition C- ascospores, basidiospores or zygospores D-a nucleus
Last Answer : ascospores, basidiospores or zygospores
Description : Bread mold is a member of which phylum? Sexual mating types fuse forming a _____. a. Zygomycota, zyogospores b. Glomeromycota, sporangiospores c. Ascomycota, ascospores d. Basidiomycota, basidiospores
Last Answer : a. Zygomycota, zyogospores
Description : The formation of arthrospores and spherules is characteristic of a. Coccidioidomycosis. b. Histoplasmosis. c. Candidiasis. d. Aspergillosis.
Last Answer : a. Coccidioidomycosis.
Description : Difference between conidia and sporangiospores. -Biology
Last Answer : answer:
Description : Organisms are parasitic and have a resistant spore with one to six coiled polar filaments belong to which phylum of Protozoa? A.Labyinthomorpha B.Sarcomastigophora C.Apicomplexa D.Myxozoa
Last Answer : D.Myxozoa
Description : Which spore is on a club and results from the fusion of two nuclei from different strains ofthesame fungi? A- Ascospore B- Basidiospore C- Blastospore D- Conidiospore
Last Answer : Basidiospore
Description : An intermediate host is a. Where parasite asexual cycle occurs. b. Always a nonhuman host c. Where parasite sexual cycle occurs. d. The human host between two other animal hosts.
Last Answer : a. Where parasite asexual cycle occurs.
Description : The inward pinching to the cell envelope in reproduction is called a. Binary fission b. Cytokinesis c. Mitosis d. Asexual reproduction
Last Answer : b. Cytokinesis
Description : All of the following are examples of communicable diseases except: a. Chickenpox. b. Measles. c. The common cold. d. Tetanus
Last Answer : d. Tetanus.
Description : Illustrate the following with the help of suitable diagrams. a) Regeneration in Planaria b) Budding in Hydra c) Spore formation in Rhizopus
Last Answer : Illustrate the following with the help of suitable diagrams. a) Regeneration in Planaria b) Budding in Hydra c) Spore formation in Rhizopus
Description : Clostridium welchii spore formation can be induced only on specified media such as a. Wilson-Blair medium b. Macconkey medium c. Ellner medium d. Thayee-Martion medium
Last Answer : Ans: C
Description : Hybridoma cells are (a) only cells having oncogenes (b) product of spore formation in bacteria (c) nervous cells of frog (d) hybrid cells resulting from myeloma cells.
Last Answer : (d) hybrid cells resulting from myeloma cells.
Description : In ferns, meiosis takes place at the time of (a) spore formation (b) spore germination (c) gamete formation (d) antheridia and archegonia formation.
Last Answer : (a) spore formation
Description : Basidiospores are considered to be a major source of ------? A. airborne allergens (Answer) B. water borne allergens C. animal faeces D. bio-weapon
Last Answer : A. airborne allergens (Answer)
Description : Ulothrix filaments produce (a) heterogametes (b) basidiospores (c) isogametes (d) anisogametes
Last Answer : (c) isogametes
Description : Virus that infect bacteria are called (a) Bacteriophages (b) Basophils (c) Basal body (d) Basidiospores
Last Answer : (a) Bacteriophages
Description : What mold produces sporangiospores? -Biology
Description : Sporangiospores definition. -Biology
Description : Function of sporangiospores. -Biology
Description : Tick out the sexual spores of fungi (a) Chlamydospores (b) sporangiospores (c) Zoospores (d) Zygospores
Last Answer : (d) Zygospores
Description : Conidia are found on. -Biology
Description : Meiosis takes place in (a) gemmule (b) megaspore (c) meiocyte (d) conidia.
Last Answer : (c) meiocyte
Description : Which one of the following pairs is wrongly matched while the remaining three are correct? (a) Penicillium – Conidia (b) Water hyacinth – Runner (c) Bryophyllum – Leaf buds (d) Agave – Bulbils
Last Answer : (b) Water hyacinth – Runner
Description : Which one of the following is correctly matched? (a) Onion–Bulb (b) Ginger–Sucker (c) Chlamydomonas–Conidia (d) Yeast–Zoospores
Last Answer : (a) Onion–Bulb
Description : Which of the following pairs is not correctly matched? Mode of reproduction Example (a) Binary fission Sargassum (b) Conidia Penicillium (c) Offset Water hyacinth (d) Rhizome Banana
Last Answer : a) Binary fission Sargassum
Description : Which of the following statements is incorrect? (a) Yeasts have filamentous bodies with long thread like hyphae. (b) Morels and truffles are edible delicacies. (c) Claviceps is a source of many alkaloids and LSD. (d) Conidia are produced exogenously and ascospores endogenously
Last Answer : (a) Yeasts have filamentous bodies with long thread like hyphae.
Description : Which one of the following is correctly matched ? (1) Yeast – Zoospores (2) Onion – Bulb (3) Ginger – Sucker (4) Chlamydomonas – Conidia
Last Answer : (2) Onion – Bulb
Description : Meiosis takes place in:a) Gemmule b) Megaspore c) Meiocyte d) Conidia
Last Answer : c) Meiocyte
Description : Antifungal drugs, such as_ __, inhibit proper formation of a. Miconazole; A Plasma Membrane b. Griseofulvin; Dna c. Ketoconazole; A Cell Wall d. Tiucytosine; A Rnicrotubule
Last Answer : d. Tiucytosine; A Rnicrotubule
Description : ______ follow streptococcal diseases and appear to be consequences of immune complex formation in the kidneys or heart. a. Scarlet fever b. Yellow fever c. Rheumatic fever d. Necrotizing fasciatis
Last Answer : c. Rheumatic fever
Description : Immune complex formation and serum sickness are dangers of a. Artificially acquired passive immunity. b. Naturally acquired active immunity. c. Artificially acquired active immunity. d. Naturally acquired passive immunity.
Last Answer : a. Artificially acquired passive immunity.
Description : The formation of _____ by_____ directly lyses and kills pathogens. a. Membrane Attack Complexes, complement b. Inflammation, lymph nodes c. antibodies, plasma cells d. Plasma cells, B cells
Last Answer : a. Membrane Attack Complexes, complement
Description : Which one of the following is NOT a function of complement? a. Stimulation of inflammation b. Stimulation of antibody formation c. Formation of membrane attack complexes d. Heightened level of phagocytosis
Last Answer : b. Stimulation of antibody formation
Description : Which one of the following is the correct sequence for the events of phagocytosis? a. Cell attachment, acidification, phagosome formation, lysosome degradation b. Cell ... attachment, acidification. lysosome degradationd. Cell attachment phagosome formation, lysosome degradation. acidification
Last Answer : Cell attachment, phagosome formation, acidification, lysosome degradation
Description : Both the ascus and the basidium a. Are formed by fungi in the mitosporic fungi. b. Are involved in coenocytic formation by fungi. c. Are diploid structures. d. Are produced during the sexual stage of fungal reproduction.
Last Answer : d. Are produced during the sexual stage of fungal reproduction.
Description : Salpingitis is associated with_______ and can lead to___________ a. Syphilis; Gumma Formation b. Gonorrhea; Sterility c. Chlamydia; Ophthalmia d. Chancroid; Soft Chancre
Last Answer : b. Gonorrhea; Sterility
Description : Transformation refers to a. Using A Virus To Transfer DNA Fragments. b. DNA Fragments Transferred Between Live Donor And Recipient Cells. c. The Formation of an F- Recombinant Cell. d. The Transfer of Naked Fragments of DNA
Last Answer : b. DNA Fragments Transferred Between Live Donor And Recipient Cells.
Description : The translation of a mRNA by multiple ribosomes is called formation. a. Okazaki b. Polysome c. Plasmid d. Transposon
Last Answer : b. Polysome
Description : DNA compaction involves a. A Twisting And Packing Of The DNA. b. Supercoiling. c. The Formation Of Looped Domains. d. All The Above (A—C) Are Correct.
Last Answer : d. All The Above (A—C) Are Correct.
Description : For bactericidal activity,__________ has/have the ability to cause thymine dimer formation. a. X rays b. B ultraviolet light a. Gamma Rays b. Microwaves
Last Answer : b. B ultraviolet light
Description : The chief type of spoilage in sweetened condensed milk may be A.gas formation by sucrose fermenting yeasts B.thickening caused by micrococci C.mold colonies growing on the surface D.all of the above
Last Answer : D.all of the above
Description : Which of the following species of Clostridium is responsible for formation of dark green to A- Clostridium tyrobutyricum B- Clostridium sporogenes C- Clostridium herbarum D- None of these
Last Answer : Clostridium herbarum