Biology FSC Part 2 Chapter 16 Online MCQ's Test With Answers

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Biology FSC Part 2 Chapter 16 Online MCQ's Test

Sr. # Questions Answers Choice
1 In living thing, the behavior activities occurs at regulars intervals which are called. diumal rhythms Blorhythms Circannual Orcadian
2 Tube feet are locomotor organs of. Jelly fish Cottle fish Star fish Silver fish
3 Digitigrade mammals tend to walk on thaeir Soles Digits Tips of the toes Tips of the fingers
4 Most efficient way of supporting the body is seen. Fishes Aves Reptiles Mammals
5 The supracoracold muscles provide power for the Upward stroke Downward stroke Recovery Stroke Neutral stroke
6 The plantigrade animals used to walk on their Digits Tips of toes soles Belly
7 Plantigrade mode of Locomotion is. Monkey Rabbit Goat Rodents
8 The mammals who walk on trips of the toes, modified into hooves are termed as. Plantigrades Digitigrades Brach grades Unguligrade
9 Euglena is able to change its direction by the active contraction of. Undulating membrane Myonemes Cilium Flagella
10 Euglena moves with the help of. Cillium Pseudopodium Flagellum Myonemes
11 Which animal moves by Jet propulsion Earth worm Star fish Jelly fish Snail
12 Each A band has a lighter stripe in its mid section called. A zone H zone M - Line Z - Line
13 Tetany is disease caused by. Low calcium in blood Low sugar blood Low Vit. d in blood High calcium in blood
14 The earliest form of muscles to evolved is. Cardiac muscle skeleton muscle Smooth muscle Involuntary muscle
15 The diameter of the skeletal muscle fibres is. 10-80 micro meter 10-100 micro meter 10-120 micro meter 10-135 micro meter
16 Muscle present in the gut wall are Smooth Skeletal Cardiac Voluntry
17 Which animal shows digitigrade mode of locomotion. Bear Dear Rabbit Horse
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