Tag: experiments on photosynthesis
Questions Related to experiments on photosynthesis
Read the following four statements carefully.
(i) Ventral respiratory group of neurons of medulla oblongata can cause both inspiration and expiration.
(ii) The part of the respiratory system starting with the external nostrils up to the terminal bronchioles constitutes the respiratory or exchange part of the respiratory system.
(iii) During swallowing epiglottis can be covered by a thin elastic cartilaginous flap called glottis to prevent the entry of food into the larynx.
(iv) Binding of oxygen with haemoglobin is primarily related to partial pressure of $O _{2}$.
Which of the above two statements are correct?
Which of the following options contains the end products formed during anaerobic respiration in yeast?
Inspiration and expiration contain
Useful energy is provided to living beings by the process of
Respiration oxidizes
Calorie is the unit of
In respiration the energy is produced during the process of
The common immediate source of energy in cellular activity is
The term respiration was given by
Which of the following is not a reason that breathing air is easier than breathing water'?