Answer these questions

Answer these questions Z Ethy• Muscles intake, C'u•St Exhalation, dioxide. ot lungs, E Chest s. Daytime, Night time TERMS 3. of breath S. Photosynthesis 2. Anaerobic respiration 4_ Stornatal apparatus THINKING SKILLS : Think and Answer During running or heavy exercise, the breathing rate increases. Why does it happen ? Give should we breathe through nose and not through the mouth ? do muscles in legs develop cramps when we run fast ?

Dear student,
Refer below for above asked query:-
DEFINE THE FOLLOWING TERMS:-

1.Respiration:- It is a process that involves  inhaling and exhaling of air. It provides oxygen to the body and removes carbon dioxide from the body. 

Cellular respiration is referred to as a process that involves breakdown of food with the help of oxygen to release energy.

2.Anaerobic respiration:- It  is the type of cell respiration that takes place in the absence of oxygen. This types of respiration occurs in yeast cells and our muscle cells after a strenuous exercise.

5.Photosynthesis:-  It is the process by which chlorophyll-containing cells synthesize food in the form of carbohydrates form carbon dioxide and water using sunlight.

Therefore, the raw materials required for photosynthesis are CO₂ and H₂O and the products formed are carbohydrates and O₂.

Hence, the process can be represented as:

"For more queries just ask in a separate thread here on the forum and our experts will try to help you out as soon as possible"
Regards