Question

Encircle odd one out and give reasons 1. Ammonia,UREA,Glucose and Uric Acid
2. Xylem,Phloem and Stomata
3. Ventricles,Lungs,Kidneys and Skin

Answer 1

Explanation:

1. glucose

2. stomata

3. kidney

Answer 2

Answer:

• The odd ones out are as follows:-

1.) Glucose.

2.) Stomata.

3.) Kidneys.

Explanation:

• In ( 1) Glucose is considered odd one out because all the others, that is ammonia, urea, and uric acid all are the excretory nitrogenous waste products of different animals.

• Ammonia is the excretory waste in fishes and tadpoles, uric acid is the excretory waste in birds, and urea is the excretory waste in human beings. But Glucose is the energy molecules.

• In ( 2) Stomata is the odd one out because xylem and phloem are the vascular tissues of the plants which helps in the conduction of water and minerals and the transportation of prepared food respectively

• But stomata is present in the mesophyll cells of the plants which plays an active role in photosynthesis by capturing the carbon dioxide from the atmosphere for photosynthesis and releasing oxygen as the waste product.

• In ( 3) the odd one out is the kidneys because all the rest helps in respiration in different animals as they are the part of respiratory system, but kidneys are the part of excretory system.