WorksheetsLiving Environment A Final Review
Total questions: 63
Worksheet time: 32mins
What is the definition or picture for the word 'Cell'?
The basic structure and function of all living things.
A type of battery used in electronics.
A small room in a prison.
A unit of measurement for temperature.
What is the definition or picture for the word 'Organelle'?
Parts inside a cell that carry out life functions.
A type of cell membrane found only in plants.
A chemical that provides energy to cells.
A process by which cells divide.
What is the definition or picture for the word 'Rectangular'?
Having the shape of a rectangle, like a plant cell.
Having the shape of a circle, like a coin.
Having the shape of a triangle, like a slice of pizza.
Having the shape of a square, like a chessboard.
What is the definition or picture for the word 'Circular'?
Having the shape of a circle, like an animal cell.
Having sharp corners and straight edges.
Being triangular in shape, like a pyramid.
Having no definite shape, like a cloud.
The basic structure and function of all living things is the _____
cell
atom
tissue
organ
Parts inside a cell are called _____________.
organelles
tissues
membranes
enzymes
The parts of cells that carry out life function are called:
Nuclei
Organelles
Chromosomes
Enzymes
Write the word(s) associated with each organelle. Nucleus:
Energy
DNA
In and out
Protein
What is the name of the organelle labeled 'A'?
Cell Wall
Mitochondria
Nucleus
Chloroplast
What is the name of the organelle labeled 'B'?
Chloroplast
Cell Membrane
Nucleus
Golgi apparatus
Body Systems: Match the word to its definition.
Tissue
Tissue
Organ
Organ
Organ System
Organ System
Two organelles a plant has that animal does NOT:
nucleus and cell membrane
Mitochondria and nucleus
cell wall and chloroplast
vacuole and nucleus
The organelle that makes energy is the
cell membrane
mitochondria
nucleus
vacuole
The FIRST step of the scientific method is to
ask a question
make a hypothesis
collect data
make a conclusion
Proteins are made of _______.
amino acids
fatty acids
nucleic acids
monosaccharides
Carbohydrates are made of _______.
simple sugars (monosaccharides)
amino acids
fatty acids
nucleotides
One sugar (simple sugar) is called a _______.
monosaccharide
disaccharide
polysaccharide
oligosaccharide
What is bigger, glucose or starch?
Glucose
Starch
Both are the same size
Neither
When materials move from high concentration to low concentration it is called _______. (Refer to the diffusion diagram labeled 'Before' and 'After')
diffusion
osmosis
filtration
condensation
When materials move from low concentration to high concentration it is called _______. (Refer to the active transport diagram)
active transport
diffusion
osmosis
facilitated diffusion
Active transport requires _______.
energy (ATP)
osmosis
diffusion
light
What is this?
graduated cylinder
beaker
thermometer
microscope
Reproduction involving 1 parent is called _____
asexual reproduction
sexual reproduction
binary fission
cross-pollination
Reproduction involving 2 parents is called _______.
sexual reproduction
asexual reproduction
binary fission
budding
In Asexual reproduction, the offspring are genetically ____ to the parent.
identical
different
similar
unrelated
In Sexual reproduction, the offspring are genetically ____ to the parent.
different
identical
similar
cloned
The process below is called ______.
fertilization
photosynthesis
germination
pollination
Eggs come from _____ and sperm come from _____ .
females, males
males, females
plants, animals
animals, plants
Cell respiration is done by plants and animals.
True
False
The process of making energy in the mitochondria is
Cellular Respiration
Photosynthesis
The shape of DNA is a
Phosphate
Adenine
Double Helix
Straight
Chromosomes are made up of
DNA
enzymes
vitamins
carbohydrates
Where does the exchange of materials between mom and baby occur?
Placenta
Ovary
Uterus
Fallopian tube
The compliment of G A T C is:
C T A G
C U A G
G A T C
T A C G
A gene is:
A type of cell
A part of DNA that codes for traits
A kind of protein
A part of the cell membrane
Put the words in order from smallest to largest.
Nucleus
Gene
Chromosome
What shape is DNA?
Double helix
Circle
Triangle
Square
Traits come from
Genes
Organs
Offspring
Space
What type of asexual reproduction is this?
Budding
Transcription
Translation
Mutation
When sperm and egg combine it is called
fertilization
growth
asexual reproduction
Protein synthesis
Fertilization occurs in the
oviduct
stomach
ovary
uterus
Evolution is:
A process by which organisms change over time
A type of chemical reaction
A method of plant growth
A form of weathering
Changes in species (variations) come from:
mutations
migration
extinction
adaptation
Use the chart above. Name one species that is extinct.
Tyrannosaurus (or any other dinosaur species shown in the chart except Birds)
Bald Eagle
House Cat
Blue Whale
Another name for oviduct is
Deinonychus
Triceratops
Pteranodon
Fallopian tube
Two things photosynthesis makes are
oxygen and carbon dioxide
glucose and oxygen
energy and ATP
waste and Energy
What do the arrows represent?
food
waste
energy
Test tube
Lab Skills: What units are the measurements in for the graduated cylinder?
Milliliters (mL)
Liters (L)
Grams (g)
Centimeters (cm)
A group of the same species is a
population
community
ecosystem
biome
Look at the image of the ruler. The units this measures in are:
grams
centimeters
pounds
celcius
Look at the image of the ruler. What is the measurement?
3 cm
4.5 cm
7 cm
10 cm
Tables and graphs _______ are used to _______ data.
Tables and graphs are used to organize data.
Tables and graphs are used to destroy data.
Tables and graphs are used to ignore data.
Tables and graphs are used to confuse data.
The more biodiversity means
more stable environment
less stable environment
only abiotic things
uncontrollable
Antibiotics kill
Humans
abiotic factors
Viruses
Bacteria
Define: Biotic.
Living components of an ecosystem.
Non-living components of an ecosystem.
Chemical substances in an ecosystem.
Physical factors affecting an ecosystem.
Define: Ecosystem.
A community of living organisms and their physical environment interacting together.
A single organism living in isolation.
A group of non-living things only.
A collection of plants without animals.
Vaccines are for
Viruses
Bacteria
making people sick
hurting people
Define: Heterotroph/Consumer.
An organism that obtains energy by eating other organisms.
An organism that produces its own food through photosynthesis.
A non-living component of an ecosystem.
A process by which plants make food using sunlight.
Define: Producer/Autotroph.
An organism that produces its own food, usually through photosynthesis.
An organism that only consumes other organisms for food.
A non-living factor in the environment.
A substance that speeds up chemical reactions in the body.
Refer to the food web diagram. This is:
a food chain
a food web
an energy pyramid
a life cycle
Refer to the energy pyramid diagram. What is this?
A food chain
An energy pyramid
A water cycle diagram
A population graph
What is the dependent variable?
Time
Distance
Line A
Green line
Biodiversity is
many species in an area
one species
abiotic factors
no living things
