ISAT Practice #29: Glencoe Science: Life Science Question Preview (ID: 28669)


ISAT Practice #29: Glencoe Science: Life Science. TEACHERS: click here for quick copy question ID numbers.

Which structure of the eye does light pass through first?
a) cornea
b) lens
c) pupil
d) retna

Which of these is a structure of the inner ear?
a) cochlea
b) anvil
c) eardrum
d) ear lobe

The basic functioning units of the nervous system are cells called ___.
a) neurons
b) axons
c) dendrites
d) synapses

The release of energy from glucose using oxygen is called ___.
a) respiration
b) breathing
c) exhalation
d) inhalation

When you inhale, which way does the rib cage move?
a) down
b) out
c) in
d) stays the same

Which of the following is NOT an excretory organ?
a) large intestine
b) liver
c) heart
d) lungs

Bronchial tubes can contract quickly when a person has ___.
a) chronic bronchitis
b) emphysema
c) lung cancer
d) an asthma attack

Which structure warms and moistens the air you breathe in?
a) larnx
b) pharnx
c) nasal cavity
d) trachea

The blood vessels that supply the heart with nutrients and oxygen make up ___.
a) coronary circulation
b) pulmonary circulation
c) hypertensive circulation
d) systemic circulation

What is the main function of the semicircular canals?
a) hearing
b) smell
c) vision
d) balance

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