Find the odd man out. Give reason for your answer: [5]
(a) Veins, Capillaries, Platelets, Arteries
[1](b) Omnivores, Decomposers, Sunlight, Carnivores
(c) Mustard, Cucumber, Sunflower, Hibiscus
(d) Body balance, Memory, Speech, Smell
(e) Sweat glands, Salivary glands, Oil glands, Reproductive glands
Answers
Answer:
ભારતીય લોકોના સરેરાશ આયુષ્યમાં વધારો થયો છે, સમજાવો,
Step-by-step explanation:
Answers :-
1) The odd one out is Platelets .
• Generally, we categorize blood vessels in three types that is blood capillaries, veins and arteries.
• The wall of blood capillaries are one cell thick, the wall of veins are thinner and the walls of arteries are very think.
• Platelets are a disc shaped which are suspended in our blood and helps in blood clotting. Platelets are not a part of blood vessels that is why it is odd one out.
2) The odd one out is Sunlight
• Here, Omnivores, decomposers and carnivores are the components of food chain.
• Omnivores are those organisms which consume both plants and animals as food. Carnivores are those organisms that eat the flesh of other organisms and Decomposition are those organisms who are depend on dead and decaying organic matter.
• Sunlight is the light rays that coming from sun and it is consumed by plants to access necessary nutritients. Sunlight is not a component of food chain that is why it is odd one out.
3) The odd one out is Cucumber
• Mustard, Sunflower and hibiscus are the different types of flower which is generally used to extract different types of oil.
• The oil that is extracted from Mustard, sunflower and hibiscus are edible but hibiscus oil is generally used as a medicine.
• Cumcumber is a fruit not a flower that is why it is odd one out.
4) The odd one out is Body Balance
• Smell, Memory , speech are controlled by cerebrum part of the brain where as body language is controlled by cerebellum so it is odd one out.
5) The odd one out is Reproductive gland
• All gland like sweat gland, salivary gland and oil gland are exocrine gland because they all realeases a duct where as reprodutive gland is endocrine gland it secretion is done in blood so it is odd one out.