PRAXIS 5005 EXAM TEST BANK QUESTIONS WITH 100% CORRECT ANSWERS NEW UPDATE
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Module
PRAXIS 5005
Institution
PRAXIS 5005
PRAXIS 5005 EXAM TEST BANK QUESTIONS WITH 100% CORRECT ANSWERS NEW UPDATE
What has the greatest momentum? - Answer mass-100kg speed 1 cm
mass-100kg speed 2 cm
mass-10kg speed 2 cm
mass-10kg speed 300 cm (Momentum is the product of the mass of an object and the object's velocity (speed): bas...
PRAXIS 5005 EXAM TEST
BANK QUESTIONS WITH
100% CORRECT
ANSWERS NEW UPDATE
What has the greatest momentum? - Answer ✔ mass-100kg speed 1 cm
mass-100kg speed 2 cm
mass-10kg speed 2 cm
mass-10kg speed 300 cm (Momentum is the product of the mass of an object and the
object's velocity (speed): based on the values in the table)
Which three of following human body parts are directly involved in homeostasis -
Answer ✔ sweat glands
lungs
kidneys
Stage in the life cycle of massive star? - Answer ✔ Supernova (The explosion of a high-
mass star as it approaches the end of the life cycle)
Which is an example of chemical change? - Answer ✔ The cooking of an egg (Chemical
change occurs when one substance turns into a new substance as it is the case when
an egg is cooked.)
Which is typically considered a renewable energy resource - Answer ✔ Wind (it cannot
be depleted)
For a certain mammal, the allele associated with black fur B is dominant and the allele
associated with white fur b is recessive. An individual that is homozygous for black fur
BB mates with an individual that is homozygous for white fur bb. What is the probability
that one of their offspring will have white fur - Answer ✔ 0 percent (BBxbb cross to have
white fur, it must inherit a recessive b allele from each parent. A b allele will never be
inherited from the BB parent
, Which best describes an element? - Answer ✔ It is a pure substance consisting of one
type of atom. It cannot be separated into simpler substances by physical and chemical
means
The DNA in an animal cell is found in which of the following locations? - Answer ✔
Nucleus
How far the moon is from earth and the sun? - Answer ✔ The moon is much closer to
earth than it is to the sun. (distance to earth=384,400km. sun=149,600,000km or 1 au
A battery in a circuit causes a lightbulb to glow by providing energy to which of the
following - Answer ✔ electrons ( in the bulb the electrical energy is converted to light)
Which of the following represents a biome? - Answer ✔ A tropical rainforest
Which of the following planets is closest to the sun? - Answer ✔ Mercury
Which of the following substances is readily attracted to a magnet? - Answer ✔ Nickel
(like iron and combat) is a metal
A graduated cylinder is typically used to measure which of the following? - Answer ✔
volume (10ml-1L)
Which three of the following statements about stars are true? - Answer ✔ The sun is a
star
Various stars have different surface temperatures
Some stars exist for longer periods than other stars
Chloroplasts are found in the cells of which of the following organisms? - Answer ✔
Tulips (All plants contain chloroplast and tulips are plants)
The tendency of an object to resist change in motion is called? - Answer ✔ inertia
Which of the following best describes how a small saltwater spill should be cleaned up
in the elementary classroom? - Answer ✔ Wipe up the spill with paper towels from the
outer edge towards the center to minimize the spread of the spill (this will reduce any
potential safety hazards that the spill may create).
The force of electrostatic attraction increases when which of the following are brought
closer together ? - Answer ✔ One positively charged object and one negatively charged
object. (increases when opposites are brought together)
force of electrostatic attraction - Answer ✔ Increases when opposites are brought
together
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