Practice mode / Biology Animals of which class of arthropoda are present everywhere? A Option A: Crustacean B Option B: Insecta C Option C: Arachnida D Option D: Myriapoda Correct answer B. Insecta Show answer
Question 01 / Biology Red to orange pigments are? A Option A: Carotenes B Option B: Carotenoids C Option C: Xanthophylls D Option D: Chlorophyll Correct answer A. Carotenes Show answer Open question
Question 02 / Biology Enterobius vermicularis is commonly known as? A Option A: Flatworm B Option B: Pinworm C Option C: Hook worm D Option D: Tapeworm Correct answer B. Pinworm Show answer Open question
Question 03 / Biology Amphibians are considered to be evolved from? A Option A: Newts B Option B: Varanope C Option C: Dipnoi D Option D: Hagfishes Correct answer C. Dipnoi Show answer Open question
Question 04 / Biology How many spiracles are present in cockroach? A Option A: 5 B Option B: 10 C Option C: 20 D Option D: 40 Correct answer C. 20 Show answer Open question
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