1) how many types of muscles are there a) 5 b) 10 c) 3 2) What are the three types of muscle called? a) Skeletal, cardiac and Smooth b) Poto, head and back c) Bones, nerves, heart 3) how many bones does an adult have? a) eleventy seven b) 300 c) 206 4) what are the two nervous systems? a) Central and extra b) central and peripheral c) Outside and inside 5) what are the two types of nerves? a) sensory and motor b) moto and auto c) motor and central 6) which nervous system controls automatic actions? a) central b) peripheral c) sensory 7) What are the 3 parts of the nervous system a) brain, nerves and spinal cord b) calaca, poto, arms c) nerves, bones and muscles 8) which muscles are contracting when the arm flexes a) bicep, calaca, legs b) biceps c) triceps 9) which muscles are contracting when the arm extends a) legs, arms b) triceps c) biceps 10) what structure(s) join the muscles and bones a) spaghetti and sausages b) joints and tendons c) arms and legs 11) what alters our nervous system a) chocolate b) coffee c) drugs d) tv and playstation 12) which are bone type classifications a) flat, long, short, irregular, protection, movement b) round, square, triangular, running, dancing c) rib, femur, radius, ulna, skull, phalanges

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