SONOGRAPHY EXAMINATION EVALUATION
TEST PAPER INCLUDING COMPLETE
PRACTICE QUESTIONS GRADED A PLUS
◉ How many atoms are there in a molecule of H20? Answer: 3 total;
2 hydrogen, 1 oxygen
◉ What is the primary component of a diamond? Answer: Carbon
◉ What part of the body are composed of nervous tissue? Answer:
Nerves, spinal cord, and brain
◉ A leech survives by feeding off the blood of other, larger beings.
This type of behavior is known as what? Answer: Parasitism
◉ Name a creature that lives in a cocoon for part of its life cycle?
Answer: Caterpillar
◉ What causes a solar eclipse to occur? Answer: The moon moves
between sun and earth
◉ What causes lunar eclipse to occur? Answer: Earths shadow falls
on the moon
, ◉ Name the planets in order, from the sun outwards. Answer:
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
◉ The green pigment found in plants that performs photosynthesis is
______. Answer: Chlorophyll
◉ A proton has what electrical charge? Answer: Positive
◉ A neutron has what electrical charge? Answer: Neutral
◉ An electron has what electrical charge? Answer: Negative
◉ Which of the above parts are contained in the nucleus of an atom?
Answer: Protons and Neutrons
◉ Recycling refers to what? Answer: The process of collecting and
processing waste materials and turning them into new products
◉ The organ that produces insulin from the body is the ________.
Answer: Pancreas
◉ A huge ocean wave that may be caused by earthquakes, often under
the ocean floor is called what? Answer: Tsunami
TEST PAPER INCLUDING COMPLETE
PRACTICE QUESTIONS GRADED A PLUS
◉ How many atoms are there in a molecule of H20? Answer: 3 total;
2 hydrogen, 1 oxygen
◉ What is the primary component of a diamond? Answer: Carbon
◉ What part of the body are composed of nervous tissue? Answer:
Nerves, spinal cord, and brain
◉ A leech survives by feeding off the blood of other, larger beings.
This type of behavior is known as what? Answer: Parasitism
◉ Name a creature that lives in a cocoon for part of its life cycle?
Answer: Caterpillar
◉ What causes a solar eclipse to occur? Answer: The moon moves
between sun and earth
◉ What causes lunar eclipse to occur? Answer: Earths shadow falls
on the moon
, ◉ Name the planets in order, from the sun outwards. Answer:
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
◉ The green pigment found in plants that performs photosynthesis is
______. Answer: Chlorophyll
◉ A proton has what electrical charge? Answer: Positive
◉ A neutron has what electrical charge? Answer: Neutral
◉ An electron has what electrical charge? Answer: Negative
◉ Which of the above parts are contained in the nucleus of an atom?
Answer: Protons and Neutrons
◉ Recycling refers to what? Answer: The process of collecting and
processing waste materials and turning them into new products
◉ The organ that produces insulin from the body is the ________.
Answer: Pancreas
◉ A huge ocean wave that may be caused by earthquakes, often under
the ocean floor is called what? Answer: Tsunami
