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Name the type of respiration in which the end product is: Lactic acid Give one example where such a respiration can occur. - Science

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प्रश्न

Name the type of respiration in which the end product is:

Lactic acid

Give one example where such a respiration can occur.

एका वाक्यात उत्तर

उत्तर

 In the anaerobic respiration that takes place in animal tissues like muscle cells, the end product is lactic acid.

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पाठ 1: Life Processes - Exercise 2 [पृष्ठ ४७]

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लखमीर सिंह Biology (Science) [English] Class 10
पाठ 1 Life Processes
Exercise 2 | Q 31.3 | पृष्ठ ४७

व्हिडिओ ट्यूटोरियलVIEW ALL [2]

संबंधित प्रश्‍न

Where does the blood absorb oxygen in the human body?


Define breathing. State the differences between breathing and respiration.


Describe the process of respiration in the following part of a plant:

Stem


Give the main points of difference between respiration in plants and respiration in animals.


Which of the following is not produced during anaerobic respiration in unicellular fungus?


During respiration, the exchange of gases takes place in:


Which of the following increases in muscle cells when they are lacking in oxygen?


Which of the following is known as the energy currency of the cells in biology?


A, B and C are three living organisms. The organism A is a unicellullar fungus which can live without air. It is used in the commercial production of an organic compound P from molasses. The organism B is a unicellular animal which lives in water and feeds and moves by using pseudopodia. It breathes through an organelle Q. The organism C is a tiny animal which acts as a carrier of malarial parasite. It breathes and respires through a kind of tiny holes R and air-tubes S in its body.

(a) What are organisms (i) A (ii) B, and (iii) C?
(b) Name (i) P (ii) Q (iii) R, and (iv) S.
(c) Which organism/organisms undergo aerobic respiration?
(d) Which organism/organisms undergo anaerobic respiration?


Some sugar solution is taken in a test-tube and a little of substance X in powder form is added to it. The mouth of test-tube is closed with a cork and allowed to stand for sometime. On opening the cork, a characteristic smell of substance Y is obtained and a gas Z is also observed to be formed. The gas Z extinguishes a burning matchstick.

(a) What could be (i) X, (ii) Y, and (iii) Z?

(b) What is the process of converting sugar into substance Y by the action of X known as?

(c) What type of respiration is exhibited by X in the above process?


Choose the odd one out in the following groups of four items each:

Trachea, Bronchus, Alveolus, Diaphragm


Name the body structure concerned with the given functional activity:

Protects the lungs from mechanical injury


State one function of the following:

Diaphragm


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

C6H12O6 →LacticAcid+2ATP+Heat energy

Name the process.


Answer the following question.
A gas is released during photosynthesis. Name the gas and also state the way by which the gas is evolved.


Why is respiration essential for life?


The major fraction of CO2 released during cellular respiration is transported by the blood to the lung capillaries ______


Lack of oxygen in muscles often leads to cramps among cricketers. This results due to:


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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