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Question
Name the type of respiration in which the end product is:
Lactic acid
Give one example where such a respiration can occur.
Solution
In the anaerobic respiration that takes place in animal tissues like muscle cells, the end product is lactic acid.
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RELATED QUESTIONS
Given below is a square of letters in which are hidden different words related to respiration in organisms. These words may be present in any direction − upwards, downwards, or along the diagonals. Find the words for your respiratory system. Clues about those words are given below the square.
- The air tubes of insects
- Skeletal structures surrounding chest cavity
- Muscular floor of chest cavity
- Tiny pores on the surface of leaf
- Small openings on the sides of the body of an insect
- The respiratory organs of human beings
- The openings through which we inhale
- An anaerobic organism
- An organism with tracheal system
Trace the movement of oxygenated blood in the body.
Where in the lungs does gas exchange take place?
State whether the following statement is true or false:
during respiration, the plants take CO2 and release O2.
State whether the following statement is true or false:
Energy can be produced in cells without oxygen.
Describe the process of respiration in fish.
Describe the process of respiration in the following part of a plant:
Stem
Why is diffusion insufficient to meet the oxygen requirements of large multicellular organisms like humans?
Internal respiration may be defined as:
It has been found that people living in very high mountains have many more red corpuscles in their blood than people living in plains. Which one of the following best accounts for this phenomenon?
Answer this question.
What are the holes on the sides of the body of insects called?
Answer the following in detail.
Explain the process of Cellular Respiration.
Name the body structure concerned with the given functional activity:
Combines with the oxygen in the lungs.
State one function of the following:
Ciliated epithelium lining the respiratory tract
Rewrite the following statement by selecting the correct option.
During respiration, ____________ gas is given out.
What is the ppCO2 in alveolar air?
The Figure shown below represents an activity to prove the requirements for photosynthesis. During this activity, two healthy potted plants were kept in the dark for 72 hours. After 72 hours, KOH is kept in the watch glass in setup X and not in setup Y. Both these setups are air tight and have been kept in light for 6 hours. Then, Iodine Test is performed with one leaf from each of the two plants X and Y.
The function of KOH is to absorb ______.
Which of the following statement(s) is (are) true about respiration?
- During inhalation, ribs move inward and the diaphragm is raised
- In the alveoli, exchange of gases takes place i.e., oxygen from alveolar air diffuses into blood and carbon dioxide from the blood into the alveolar air
- Haemoglobin has a greater affinity for carbon dioxide than oxygen
- Alveoli increase surface area for the exchange of gases
Which is the correct sequence of air passage during inhalation?
Mark the following statement as True or False. Correct the false statement.
Exhaled air has more percentage of CO2 than inhaled air
