300+ TOP MCQs on Yeast and Albugo and Answers

NEET Biology is the vey important paper in the medical entrance exam. Here, you will discover the NEET Biology MCQs and Answers for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Biology objective questions on air pollution . NEET Biology Yeast and Albugo Multiple Choice Questions

MCQs on Yeast and Albugo :

1. Yeast produces an enzyme complex which is responsible for fermentation. Which is the enzyme complex?
(a) Zymase
(b) Dehydrogenase
(c) Aldolase
(d) Invertase

Answer

Answer: (a)

2. In yeast, the sexual reproduction is by conjugation. After fusion, the zygotic nucleus divides meiotically and forms haploid spores. The unicellular structure with haploid spores is
(a) Gametangium
(b) Zoosporangium
(c) Sporangium
(d) Ascus

Answer

Answer: (a)

3. The antibiotic obtained from the yeast is
(a) Saccharin
(b) Ephedrine
(c) Polymixin
(d) Campestrin

Answer

Answer: (b)

4. In manufacture of bread, it becomes porous due to the liberation of CO2 by the action of
(a) Yeast
(b) Virus
(c) Protozoans
(d) Bacteria

Answer

Answer: (a)

5. The food reserve in Albugo usually is
(a) Fat
(b) Protein granules
(c) Glycogen
(d) Volutin granules

Answer

Answer: (c)

6. This statement on Albugo is incorrect
(a) Non-flagellated female gametes
(b) Biflagellated zoospores
(c) Biflagellated male gametes
(d) All of these

Answer

Answer: (c)

7. The species causing white rust of cruciferae has a botanical name, it is
(a) Pythium debaryanum
(b) Peronospora parasitica
(c) Albugo candida
(d) Puccinia graminis

Answer

Answer: (c)

8. Yeast is not included in protozoans but in fungi because
(a) it has eukaryotic organization
(b) cell wall is made up of cellulose and reserve food material as starch
(c) Some fungal hyphae grow in such a way that they give the appearance of pseudomycelium
(d) it has no chlorophyll

Answer

Answer: (c)

9. This is used in the preparation of alcohol
(a) Saccharomyces
(b) Acetobacter
(c) Lactobacillus
(d) Penicillium

Answer

Answer: (a)

10. Fungus without mycelium is
(a) Agaricus
(b) Albugo
(c) Puccinia
(d) Saccharomyces

Answer

Answer: (d)

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