Grade 7 Exam > Grade 7 Questions > Yeasts are single-celled organisms that respi...
Start Learning for Free
Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.
- a)Water and Carbon Dioxide
- b)Oxygen and Alcohol
- c)Nitrogen and Carbon Dioxide
- d)Alcohol and Carbon Dioxide
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Yeasts are single-celled organisms that respire anaerobically and yiel...
Yeasts are tiny living things that are made of just one cell. They breathe without needing oxygen and make a type of liquid called alcohol when they do this.
Most Upvoted Answer
Yeasts are single-celled organisms that respire anaerobically and yiel...
Yeast Respiration and Alcohol Production
Anaerobic respiration in yeasts is known as fermentation, which produces alcohol as a byproduct. Here's a breakdown of the process:
Yeast Cells
- Yeasts are single-celled organisms that can respire anaerobically when oxygen is not present.
- They have the ability to convert sugars into energy without the need for oxygen through fermentation.
Anaerobic Respiration
- In the absence of oxygen, yeasts undergo anaerobic respiration to generate energy.
- This process involves breaking down sugars (such as glucose) into simpler compounds to release energy.
Alcohol Production
- During anaerobic respiration, yeasts produce alcohol (ethanol) and carbon dioxide as byproducts.
- The alcohol produced by yeasts is commonly used in the production of alcoholic beverages such as beer and wine.
Final Product
- The main product of anaerobic respiration in yeasts is alcohol, which is utilized in various industrial and culinary processes.
- This process is essential for the fermentation of sugars into alcohol, making yeasts valuable organisms in biotechnology and food production.
Anaerobic respiration in yeasts is known as fermentation, which produces alcohol as a byproduct. Here's a breakdown of the process:
Yeast Cells
- Yeasts are single-celled organisms that can respire anaerobically when oxygen is not present.
- They have the ability to convert sugars into energy without the need for oxygen through fermentation.
Anaerobic Respiration
- In the absence of oxygen, yeasts undergo anaerobic respiration to generate energy.
- This process involves breaking down sugars (such as glucose) into simpler compounds to release energy.
Alcohol Production
- During anaerobic respiration, yeasts produce alcohol (ethanol) and carbon dioxide as byproducts.
- The alcohol produced by yeasts is commonly used in the production of alcoholic beverages such as beer and wine.
Final Product
- The main product of anaerobic respiration in yeasts is alcohol, which is utilized in various industrial and culinary processes.
- This process is essential for the fermentation of sugars into alcohol, making yeasts valuable organisms in biotechnology and food production.
|
Explore Courses for Grade 7 exam
|
|
Similar Grade 7 Doubts
Top Courses for Grade 7View all
Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer?
Question Description
Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer? for Grade 7 2025 is part of Grade 7 preparation. The Question and answers have been prepared according to the Grade 7 exam syllabus. Information about Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Grade 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer?.
Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer? for Grade 7 2025 is part of Grade 7 preparation. The Question and answers have been prepared according to the Grade 7 exam syllabus. Information about Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Grade 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Grade 7.
Download more important topics, notes, lectures and mock test series for Grade 7 Exam by signing up for free.
Here you can find the meaning of Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Yeasts are single-celled organisms that respire anaerobically and yield _____ and ________during this process.a)Water andCarbon Dioxideb)Oxygen andAlcoholc)Nitrogen andCarbon Dioxided)Alcohol andCarbon DioxideCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Grade 7 tests.
|
|
Explore Courses for Grade 7 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup