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WorksheetsQuiz Review
Total questions: 52
Worksheet time: 1hrs 18mins
Which of the following is a term used to describe all the chemical reactions that take place in a living thing?
A plant growing towards a light source is an example of which of the following?
attracting a mate
destroying infectious germs
responding to a stimuli
obtaining moisture from the air
Infants will often smile when they hear a parent’s voice. In this situation, the parent’s voice is considered
stimulus
response
adaptation
resource
The smallest living unit is...
a cell.
an organelle.
a virus.
a tissue.
Identify all of the following that are living.
Volcano
Tree
Sun
Fungus
Identify all of the following that are nonliving.
Rock
Oxygen
Bacteria
Battery
Which characteristic of living things is represented in the picture?
Share similar chemicals
Grows and develops
Responds to stimuli
Evolves (as a population)
Which characteristic of living things is represented in the picture?
Respond to stimuli
Grow and develop
Evolution
Made of cells
This is the study of all living things...
Biology
Chemistry
Physics
Earth Science
This is a simple type of cell that doesn't have a nucleus.
Eutrophic
Probiotic
Prokaryotic
Eukaryotic
The ability of an organism to maintain constant internal conditions.
Homeopathic
Homogenous
Hominid
Homeostasis
A cell is ...
the smallest unit of life
something all organisms have many of
an abiotic factor
eukaryotic only
A series of steps used to provide more evidence to support or disapprove a hypothesis.
scientific method
recipe
data collection
metric system
Which is true about the offspring of asexual reproduction?
They may look the same but are not genetically identical to the parent.
Meiosis occurred.
They are genetically identical to the parent.
They have different genetic information but look identical.
Sexual reproduction requires ______ parent(s) and asexual reproduction requires ______ parent(s).
one, one
two, two
two, one
one, two
Which type of reproduction requires 2 parent cells combining to create a new cell (offspring)?
sexual
asexual
both
The two types of reproduction are..
unicellular & multicellular
asexual & sexual
autotrophs & heterotrophs
prokaryote & eukaryote
Repeated cell divisions and cell differentiation to reach adulthood.
cell division
development
differentiation
specialization
All living things need these except _.
water
nutrients
space to live
oxygen and darbon cioxide
Which is NOT a characteristic of all living things?
maintain homeostasis
reproduction
grow and develop
eat plants
Organisms pass traits to their offspring. The genetic material is called _.
babies
offspring
DNA
genetic material
Which is an example of an external stimulus?
Your stomach hurting.
A bee stinging your arm.
Your body sweating because it is too hot inside.
You feeling tired.
What is a cell?
The largest working unit in the body.
The smallest working unit in the body.
A room in a jail.
A character in Dragon Ball Z.
"Reproduce" means to _.
make offspring
breathe in air
write again
It doesn't mean anything.
Plant and animal cells are _.
Eukaryotes
Prokaryotes
Very little are prokaryotes, many are eukaryotes.
Some are prokaryotes and some are eukaryotes.
Living things have a sensitivity to the stimulus.
TRUE
FALSE
The study of living things is _.
science
biology
botany
The science of life; Examines how living things interact, how systems function, and how they function at a molecular level.
biology
chemistry
physical science
physics
The process that results in mass being added to an organism; may include the formation of new cells and new structures.
growth
reproduction
adaptation
homeostasis
The changes an organism undergoes in its lifetime before reaching its adult form.
development
growth
reproduction
adaptation
The production of offspring
reproduction
growth
development
adaptation
Any change in an organism's internal or external environment causes the organism to react.
stimulus
response
homeostasis
adaptation
An organism's reaction to a stimulus.
response
adaptation
growth
stimulus
The regulation of an organism's internal environment to maintain conditions needed for life.
homeostasis
adaptation
response
growth
A set of guidelines protects participants and the environment and reduces bias in experiments.
ethics
theory
adaptation
homeostasis
You want to test which soil will help grass grow the tallest. The height of the grown grass is the __________ variable.
independent
dependent
"Which brand of bubblegum will have the biggest bubble?"
The size of the bubble is the __________ variable.
independent
dependent
