WorksheetsFinal Exam Review
Total questions: 23
Worksheet time: 12mins
What was Mendel's work the basis for understanding?
Why the results of one cross do not influence a second
Why body cells have 46 chromosomes
Why offspring have traits that are much like their parents
Why mitochondrion are the powerhouse of the cell
Joe crossed two red flowered plants. The offspring were either red (R) or yellow (r). Which statement explains why some offspring were yellow?
Offspring inherited a genotype for yellow flowers from each parent
Offspring inherited a genotype for yellow flowers from one parent
The environment was different for the red flowered offspring and the yellow
The offspring were unrelated
What genotype would a homozygous recessive individual would have?
TT
tt
Tt
What genotype would a homozygous dominant individual have?
BB
bb
Bb
What genotype would a heterozygous individual have?
BB
bb
Bb
An individual with a genotype Aa mated with an individual with a genotype aa. What are the potential genotypes of the offspring?
Aa and aa
AA, Aa, and aa
aa only
Aa only
Which of the following describes what chromosomes are made of?
Genes
Carbohydrates
Oxygen
Glucose
Which term describes the physical appearance of an organism?
Genotype
Phenotype
Heterozygous
Homozygous
Which of the following traits is determined ONLY by your genes?
Weight
Hair color
Career choice
Outfit choices
What type of reproduction is utilized when organisms create cells identical to themselves without using a mate?
Sexual
Mitosis
Telophase
Asexual
What type of reproduction results in offspring that are different than the parents?
Sexual
Asexual
Mitosis
Cellular respiration
What purpose does an adaptation do for an organism?
Helps it mutate to give itself an advantage
Helps it fight greater
Aids it in survival and reproduction
Helps it grow larger
What combination of chromosomes do males have?
XX
YX
YY
XY
What combination of chromosomes do females have?
XX
YX
YY
XY
Which example best describes what artificial selection has given humans?
Ebola, Zika and other viruses
Biodiversity in the rainforest and coral reefs
Domesticated dogs
Invasive species such as Burmese pythons and zebra mussels
What is the process that powers plate motion called?
Conduction
Radiation
Conversion
Convection
Of the following, which is NOT a fossil fuel?
Petroleum
Oil
Solar powered energy
Coal
Using the theory of plate tectonics, where would you predict the next earthquake or volcanic eruption would occur on Earth?
Underwater
The center of a continent
In the middle of plates
Along plate boundaries
What type of plate boundary is the image showing?
Divergent boundary
Convergent boundary (continent to continent)
Convergent boundary (continent to oceanic)
Transform boundary
What type of boundary is the image showing?
Divergent boundary
Convergent boundary (continent to continent)
Convergent boundary (continent to oceanic)
Transform boundary
Newton's 3rd Law of Motion states that when you apply a force to an object, that object applies a force back on you that __?__ your force.
Is greater than
Is less than
Is equal to
Is unrelated to
When you hit a baseball with a bat, the ACTION force is the bat on the baseball and the reaction force is:
The baseball on the bat
The baseball in the glove on the other end of the field
Gravity pulling the ball to the ground
Wind and other external forces
You are pushing a cart down a hill. You want it to go as fast as it can go. What is a factor you can change to increase the speed?
Add more mass to the cart
Manipulate the amount of friction
Adjust the length of the handle on the cart
Change the amount of gravity acting on the cart
