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What type of repiration takes place in yeast? - Science

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प्रश्न

What type of repiration takes place in yeast?

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उत्तर

Anaerobic respiration takes place in yeast.

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पाठ 1: Life Processes - Exercise 2 [पृष्ठ ४८]

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लखमीर सिंह Biology (Science) [English] Class 10
पाठ 1 Life Processes
Exercise 2 | Q 50.3 | पृष्ठ ४८

व्हिडिओ ट्यूटोरियलVIEW ALL [2]

संबंधित प्रश्‍न

Carbon dioxide enters into the leaves through tiny pores present on the surface of the leaf called _________.
(a) chlorophyll
(b) chloroplast
(c) stomata
(d) epidermis


Describe the process of respiration in Amoeba. State whether it is anaerobic respiration or aerobic respiration.


Why do fishes die when taken out of water?


Name the energy currency in the living organisms. When and where is it produced?


Lack of oxygen in muscles often leads to cramps in the legs of sprinters. This is due to the conversion of pyruvate to:


During the deficiency of oxygen in tissues of human beings, pyruvic acid is converted into lactic acid in:


Which of the following statements are true about respiration?
(i) during inhalation, ribs move inward and diaphragm is raised.
(ii) the gaseous exchange takes place in the alveoli.
(iii) haemoglobin has greater affinity for carbon dioxide than oxygen.
(iv) alveoli increase surface area of the exchange of gases


An organism X having breathing organs A lives on land. When organism X goes underwater, it cannot survive for a long time unless carrying an oxygen cylinder. On the other hand, the organism Y having breathing organs B always lives in water and if taken out of the water, it dies after a short while. A third organism Z having breathing organs C and D which lives on the banks of ponds, lakes, and rivers can survive on land as well as in water equally well.

(a) What could organism X be? Name the breathing organs A.

(b) What could organism Y be? Name the breathing organs B.

(c) What could organism Z be? Name the breathing organs C and D.

(d) Out of X, Y, and Z, which organism is (i) amphibian, (ii) aquatic, and (iii)

terrestrial?


There is a pair of bean-shaped organs P in the human body towards the back, just above the waist. A waste product Q formed by the decomposition of unused proteins in the liver is brought into organ P through blood by an artery R. The numerous tiny filters S present in organ P clean the dirty blood by removing the waste product Q. The clean blood goes into circulation through a vein T. The waste substance Q, other waste salts, and excess water form a yellowish liquid U which goes from organ P into a bag-like structure V through two tubes W. This liquid is then thrown out of the body through a tube X.
(a) What is (i) organ P, and (ii) waste substance Q?
(b) Name (i) artery R, and (ii) vein T.
(c) What are tiny filters S known as?
(d) Name (i) liquid U (ii) structure V (iii) tubes W, and (iv) tube X.


Name the body structure concerned with the given functional activity:

Prevents food from entering the trachea during swallowing.


Name the body structure concerned with the given functional activity:

Transports oxygen to the body cells.


Name the body structure concerned with the given functional activity:

Provides actual diffusion of respiratory gases in the lungs.


Given below is an example of certain structure and its special functional activity: 

"Kidney and excretion".

Fill in the blanks on a similar pattern.

Diaphragm and _____________.


Given below is an overall chemical reaction of a certain process:

C6H12O6→LacticAcid+2ATP+Heat energy

Is this reaction applicable to animals or to plants or to both animals and plants?


____________ is necessary for the respiration in plant.


Which is the correct sequence of air passage during inhalation?


How does aerobic respiration differ from anaerobic respiration?


Mark the following statement as True or False. Correct the false statement.

Insects have spiracles on the lower surface of the body


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