Yeasts of the species Saccharomyces
a. Are Used In Bread Making.
b. Reproduce By Budding.
c. Are Members Of The Ascomycetes.
d. All Of The Above (A—C) Are Correct.

1 Answer

Answer :

d. All Of The Above (A—C) Are Correct.

Related questions

Description : Truffles, morels and the many yeasts which are basic to fermentation processes belong to this group of fungi. These fung are known as: a) Phycomycetes b) Ascomycetes c) Basidomycetes d) Plyocetes

Last Answer : ANSWER: B -- Ascomycetes 

Description : All the following characteristics apply to fungi except: a. There may be 1.5 million species. b. They lack chlorophyll. c. They include molds and yeasts. d. They are prokaryotic microorganisms.

Last Answer : d. They are prokaryotic microorganisms.

Description : Most important species of vinegar bacteria causing sliminess is A-.Acetobacteraceti B- Saccharomyces carlsbergiensis C- Lactobacillus lactis D- None of the above

Last Answer : .Acetobacteraceti

Description : Most important species of vinegar bacteria causing sliminess is A- Acetobacteraceti B- Saccharomyces carlsbergiensis C- Lactobacillus lactis D- None of the above

Last Answer : Acetobacteraceti

Description : Which of the following Ascomycetes are used for riboflavin production? A- Eremnotheciumashbyii B- Ashbyagossypii C- Candida guilliermondia D- Both (a) and (b)

Last Answer : Both (a) and (b)

Description : Match the following organisms with the products they produce. (A) Lactobacillus (i) Cheese (B) Saccharomyces (ii) Curd cerevisiae (C) Aspergillus niger (iii) Citric acid (D) Acetobacter aceti (iv) Bread (v) Acetic acid Select the correct ... v) (iii) (c) (ii) (iv) (iii) (v) (d) (iii) (iv) (v) (i)

Last Answer : c) (ii) (iv) (iii) (v)

Description : A difference between molds and yeasts are that molds are _____ and yeasts are _____. a. Unicellular, filamentous b. Filamentous, unicellular c. Filamentous, hyphous d. Hyphous, filamentous

Last Answer : b. Filamentous, unicellular

Description : Which one of the following statements is true of fungal growth? a. Most fungi grow best at 37 degrees C. b. Most fungi, with the exception of yeasts, are anaerobic. c. Most fungi thrive under mildly acidic conditions. d. Most fungi grow in extreme environments.

Last Answer : c. Most fungi thrive under mildly acidic conditions.

Description : Which one of the following statements about fungi is NOT true? a. Some fungi are dimorphic. b. Fungi have cell walls made of chitin. c. Fungi are photosynthetic organisms. d. Fungi consist of the yeasts and molds.

Last Answer : c. Fungi are photosynthetic organisms

Description : Activated sludge contains large number of A.bacteria B.yeasts and molds C.protozoa D.all of these

Last Answer : D.all of these

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 : 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 : The elimination of the scum of yeasts in the brine during the fermentation include A.agitation of the surface B.addition of the mustard oil C.addition of the sorbic acid D.all of these

Last Answer : D.all of these

Description : Which of the following (s) is/are the major spoilage of soft drinks from the marked growth of yeasts and bacteria? A.Cloudiness and ropiness B.Flat sour spoilage C.Superficial fungal spoilage D.Pin-spot molding

Last Answer : A.Cloudiness and ropiness

Description : Which of the following (s) is/are the major spoilage of soft drinks from the marked growth of yeasts and bacteria? A.Cloudiness and ropiness B.Flat sour spoilage C.Superficial fungal spoilage D.Pin-spot molding

Last Answer : Cloudiness and ropiness

Description : Yeasts may undergo A- alcoholic fermentation B- homolactic fermentation C- heterolactic fermentation D- all of these

Last Answer : all of these

Description : Selective media facilitate growth of only one kind of organism.Saboraud medium is used to selectively isolate A- coliform bacteria B- gram positive bacteria C- .yeasts D- acid fast organisms

Last Answer : .yeasts

Description : Cellulose is the major component of cell walls of (a) Pseudomonas (b) Saccharomyces (c) Pythium (d) Xanthomonas.

Last Answer : (c) Pythium

Description : Microbial rennet, which is used in cheese manufacture is produced by A- .Mucorspp B- Aspergillusspp C- Bacillus spp D- Saccharomyces spp

Last Answer : Aspergillusspp

Description : The cell reproduction in bacteria may occur by A.binary fission B.budding C.fragmentation D.all of these

Last Answer : D.all of these

Description : Reproduction in bacterial cells occurs by the sequence of events known as _____. a. mitosis b. binary fission c. selfing d. budding

Last Answer : b. binary fission

Description : How can bacteria exchange pieces of DNA? a. mitosis b. budding c. meiosis d. conjugation

Last Answer : d. conjugation

Description : Which of the following is correct for isoantigens? A- They are antigens found in all members of different species B- They are antigens found in some members of a species C- They are antigens found in all members of a species D- They are antigens found in some members of different species

Last Answer : They are antigens found in some members of a species

Description : Has anyone ever made bread using wild yeasts?

Last Answer : answer:I tried but I don’t think I’m in a yeasty area. I had quite the experiments going as I had failure after failure. I finally ended up using a bit of commercial yeast to get my starter going. It helped to have a bit of some sort of sugar to start.

Description : Most of the fungi commonly observed are members of this group of fungi, which includes toadstools, mushrooms and puffballs. This group of fungi is known as: a) Phycomycetes (pron: fI-kO-my-seats) b) Ascomycetes ... ) c) Basidomycetes (pron: beh-sid-E-O-my-seats) d) Plyocetes (pron: ply-O-seats)

Last Answer : ANSWER: C -- Basidomycetes

Description : A is a graft between genetically different members of the same species. a. Xenograft b. Autograft c. Allograft d. Isograft

Last Answer : c. Allograft

Description : Which of the following is not found in the kingdom Monera? A- Organelles B- .Organized cell structure C- Ability to reproduce D-.Ability to use energy

Last Answer : Organelles

Description : Why the bacterium Treponemapallidum is difficult to culture? A-.Because it requires a great deal of water to reproduce B- .Because it is unable to use carbohydrates as an energy source ... TCA cycle and oxidative phosphorylation D- Because it requires extremely low temperature at which water freezes

Last Answer : Because it lacks the genes needed for TCA cycle and oxidative phosphorylation

Description : Fungi in the division Deuteromycota are characterized by the fact that A- they only reproduce sexually B- they form sexual spores called deuterospores C- they are incapable of sexual reproduction D- a method of sexual reproduction has not been identified

Last Answer : a method of sexual reproduction has not been identified

Description : .Bacteria having no flagella are unable to A- move B- reproduce C- stick to tissue surfaces D- grow in nutrient agar

Last Answer : move

Description : Which of the following is not found in the kingdom Monera? A- Organelles B- Organized cell structure C- Ability to reproduce D- Ability to use energy

Last Answer : Organelles

Description : Human insulin is being commercially produced from a transgenic species of (a) Rhizobium (b) Saccharomyces (c) Escherichia (d) Mycobacterium

Last Answer : (c) Escherichia

Description : Ethanol is commercially produced through a particular species of (a) Saccharomyces (b) Clostridium (c) Trichoderma (d) Aspergillus.

Last Answer : (a) produce methane

Description : Match column I with column II and select the correct option using the codes given below. Column I Column II A. Pistils fused together (i) Gametogenesis B. Formation of gametes (ii) Pistillate C. Hyphae of higher (iii) Syncarpous ascomycetes D ... , C-(iv), D-(iii) (d) A-(iii), B-(i), C-(iv), D-(ii)

Last Answer : (d) A-(iii), B-(i), C-(iv), D-(ii)

Description : Which one of the following matches is correct? (a) Mucor Reproduction by conjugation Ascomycetes (b) Agaricus Parasitic fungus Basidiomycetes (c) Phytophthora Aseptate mycelium Basidiomycetes (d) Alternaria Sexual reproduction absent

Last Answer : (d) Alternaria Sexual reproduction absent

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 baking and brewing yeasts a. Belong to the genus Aspergillus. b. Break down glucose and other carbohydrates. c. Induce bread to rise by producing oxygen gas. d. Cause serious diseases in humans.

Last Answer : b. Break down glucose and other carbohydrates.

Description : Fungi are important in the production of all of the following commercial products except A- bread B- beer C- cheese D- rubber

Last Answer : rubber

Description : The bread mold Rhizopusstolonifer belongs to which of the following fungal divisions? A- Ascomycota B- Deuteromycota C- Oomycota D- Zygomycota

Last Answer : Zygomycota

Description : Newly emerging viruses causing human disease can arise from a. Species Jumping. b. Mutations. c. Genetic Recombination. d. All Of The Above (A—C) Are Correct.

Last Answer : d. All Of The Above (A—C) Are Correct.

Description : Genomic islands are a. Gene Sequences Not Part Of The Chromosomal Genes. b. Adjacent Gene Sequences Unique To One Or A Few Strains In A Species. c. Acquired By HGT. d. Both B And C Are Correct.

Last Answer : d. Both B And C Are Correct.

Description : Intracellular organization in bacterial and archaeal species is centered a. Compartmentation of metabolism. b. Growth and reproduction. c. Sensing and responding to environment. d. All the above (A—C) are correct.

Last Answer : d. All the above (A—C) are correct.

Description : Which of the following is correct? A- All members of Hyphomycetes are also members of Fungi, but not all members of Fungi are members of Hyphomycetes B- All members of Fungi are also members of ... all members of Fungi are members of Hyphomycetes D- No member of Hyphomycetes is a member of Fungi

Last Answer : All members of Hyphomycetes are also members of Fungi, but not all members of Fungi are members of Hyphomycetes

Description : $ In Basidiomycetes, there are preset dikaryotic cells called Synkaryons. ! Four exogenous spored are produced in Ascomycetes.

Last Answer : $ In Basidiomycetes, there are preset dikaryotic cells called Synkaryons. ! Four exogenous spored are produced in ... D. If both As and R are wrong.

Description : Most of the lichens consist of (a) green algae and ascomycetes (b) brown algae and higher plant (c) blue green algae and basidiomycetes (d) red algae and ascomycetes.

Last Answer : (a) green algae and ascomycetes

Description : The imperfect fungi which are decomposers of litter and help in mineral cycling belong to (a) Phycomycetes (b) Ascomycetes (c) Deuteromycetes (d) Basidiomycetes

Last Answer : (c) Deuteromycetes

Description : Ascomycetes has a reproductive structure known as a. Ascus b. Spore c. Fragment d. None of the above

Last Answer : a. Ascus

Description : What is your opinion on cloning to reproduce endangered species and why?

Last Answer : I think It’s probably like catching and restoring falling tiles to a roof while the house is crumbling.

Description : A tree species in Mauritius failed to reproduce because of the extinction of a fruit-eating bird. Which one of the following was that bird?

Last Answer : A tree species in Mauritius failed to reproduce because of the extinction of a fruit-eating bird. Which one of ... A. Dove B. Dodo C. Condor D. Skua

Description : Chances of inheritable and evolutionary changes are more in such species which reproduce by :

Last Answer : Chances of inheritable and evolutionary changes are more in such species which reproduce by : ... C. Sexual reproeduction D. Asexual reproduction