SCI III Exam Review 3
A) heart B) sweat glands C) lungs D) kidneys
A) trough B) compression C) crest D) amplitude
A) electromagnetic wave B) longitudinal wave C) node D) transverse wave 
A) Bottom B) They have the same frequency C) You can't tell frequency from these diagrams D) Top
A) x-rays B) radio waves C) ultraviolet light D) microwaves
A) decreases, increases B) increases, decreases C) starts, stops D) stops, restarts
A) can create a virtual or real image B) always creates an inverted image C) always creates a real image D) always creates a virtual image
A) it absorbs every colour of light except green B) it is recyclable C) it reflects blue and yellow D) it reflects every colour of light except green
A) 5 Hz B) 12 Hz C) 0.5 Hz D) 0.2 Hz
A) 100 B) 2 C) 20 D) 800
A) gases B) solids C) liquids D) space
A) Light can pass straight through an opaque surface. B) Light that bounces back is reflected C) Light travels in a straight line D) Light that bends is refracted
A) are always opaque B) reflect light waves in a single direction C) scatter light rays that hit them D) produce curved reflections, like funhouse mirrors
A) concave B) convex C) reflective D) diverging
A) refracts outwards as if originating from the lens' focal point B) reflects straight back to the object C) refracts inwards and through the lens' focal point D) goes straight through, continuing parallel
A) iris B) lens C) sclera D) cornea
A) ear B) skin C) nose D) tongue E) eye
A) itching B) blinking C) sweating D) goosebumps
A) retina B) eardrum C) pinna D) cochlea
A) auditory nerve B) motor nerve C) optic nerve D) blind spot
A) Upper Nervous System B) Central Nervous System C) Peripheral Nervous System D) all of these
A) nucleus B) axon terminal C) dendrite D) axon
A) regulating emotion B) involuntary movements C) interpreting senses D) intelligence
A) axon terminals B) neurotransmitter C) hormones D) meninges
A) sensory receptors B) stimuli C) motor nerves D) sensory nerves
A) smooth B) long C) skeletal D) cardiac
A) storage and production of blood cells B) protect internal organs C) support the body's organs D) contract to cause movement
A) ligament, vertebra B) tendon, ligament C) tendon, joint D) ligament, tendon |
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