WorksheetsBiology Study Guide
Total questions: 86
Worksheet time: 30mins
What are the 3 domains?
Archaea, Bacteria & Eukaryotes
Archaea, Animalia & Bacteria
There are 4 domains so this question is wrong
Bacteria, Plantae & Animalia
What are the 4 kingdoms?
Plants, Animalia, Protists and Bacteria
Plants, Fungus, Protists and Animalia
Animalia, Bacteria, Fungus, Plants
Fungus, Protists, Bacteria and Plants
What is the plant kingdom best known for?
Having a cell wall, and being heterotrophs
Must be multicellular, no cell wall, lysosomes and centrioles
The junk group, have a nucleus and a cell wall.
Cell wall, chloroplasts, large central vacuoles.
What is the fungus kingdom most known for?
Cell wall and heterotrophs
Cell wall, chloroplasts and a large central vacuole
Junk group, have a nucleus and cell wall
Must be multicellular, no cell wall and have lysosomes and centrioles
What is the protist kingdom best known for?
Having a cell wall, chloroplasts and a large central vacuole
Having a cell wall and being heterotrophic
Being the junk group that has a nucleus and a cell wall
Being multicellular, no cell wall and having lysosomes and centrioles.
What is the Animalia kingdom best known for?
Must be multicellular, no cell wall, lysosomes and centrioles
Junk group, have a nucleus and cell wall
Have a cell wall and are heterotrophs
Have a cell wall, chloroplasts and a large central vacuole
What is the correct order of the organization of life
Domain, Kingdom, Phylum, Order, Class, Family, Genus, Species
Domain, Kingdom, Class, Phylum, Order, Family, Genus, Species
Domain, Kingdom, Phylum, Class, Order, Family, Species, Genus
Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species
What are the 7 properties of life?
Reproduction, Homeostasis, Respond to Stimulus, Food into Energy, Composed of cells, Order and growth and development.
Reproduction, Homeostasis, Respond to stimulus, energy from trash, composed of cells, order and growth and development.
Homeostasis, respond to stimulus, energy from food, composed of cells, order, and growth and development.
There are no 7 properties of life.
What does this describe: The process of change that has transformed life on Earth from its earliest forms to the vast arrays of organisms living today. Change in population over time based on environment. (This theory was made by Charles Darwin
(a)
What does this describe: When the organisms best fit for their environment live and the less adapted die
(a)
What are the four main subtopics under natural selection?
Individual Variation
Overproduction
Unequal reproductive success
Equal reproductive success
Accumulation of favorable traits
What does this describe: When humans act on organisms and modify them and choosing which ones reproduce with the other to have increased capabilities.
(a)
Which variable is this?
Changed/Tested (IF) and experiments can only have 1
Dependent Variable
Independent Variable
Control Variable
Which variable does this describe?
Result/Measured (THEN)
Independent Variable
Control Variable
Dependent Variable
Which variable does this describe?
Equal in all groups (Not tested)
Control group
Dependent Variable
Independent Variable
True or False
The control group has no independent variable AND the experimental group does have the independent variable
True
False
How many steps are there for an experiment?
6
8
7
10
Which variable goes on their respective axes?
X = Independent; Y = Dependent
X = Dependent; Y = Independent
X = Control; Y = Dependent
X = Constant; Y = Control
When is a key needed on a graph?
When there is only one bar per group
When there are more than one bar per group
When the line graph has more than one line
When the line graph has only one line
What does this describe: The smallest unit of matter and make up everything except for empty space (vacuum).
(a)
What are the three subatomic particles called?
Protons
Neutrinos
Neutrons
Electrons
Atoms
What does this describe: Anything that has mass and volume.
(a)
What does this describe: A substance that cannot be broken down and is shown on the periodic table.
(a)
What does this describe: Essential for life but are only needed in small amounts.
(a)
What are the four most common elements in the human body? (CHON)
Carbon
Nitrogen
Oxygen
Hydrogen
Calcium
What is a molecule?
2 or more atoms that can be naturally combined
2 or more different elements combined
What is a compound?
2 or more atoms that can naturally be combined
2 or more different elements combined
What are the three most important things on the periodic table?
Atomic Number, Atomic Mass, and Atomic Element
Atomic Number, Atomic Weight, Chemical Symbol
Atomic Number, Atomic Mass, Chemical Symbol
Atomic number, atomic mass, Atomic symbol
What are the two versions of isotopes?
Isotopes
Radioactive Isotopes
Stable isotopes
Super isotopes
Do metals or nonmetals lose an electron?
Metals
Nonmetals
Neither lose, they always gain
Select the types of bonds below
Ionic
Covalent
Non-polar
Polar
Hydrogen
Which bond does this describe: When two nonmetals bond with each other.
(a)
Which bond does this describe: Covalent bond where electrons are not equally shared. This means one side is slightly positive and the other slightly negative; CAN dissolve in water as they have a charge. The electronegative portion has a larger nucleus (more protons): Attracts electrons
(a)
Which bond does this describe: Covalent bond with equal sharing of electrons (no charge): cannot dissolve in water.
(a)
Which bond does this describe: When a metal bonds with a nonmetal: Metals donate electrons to the nonmetal to create a neutral compound.
(a)
What are the different properties of water?
Cohesion, adhesion, Capillary Movement, High Specific Heat, Less dense as a gas and high heat capacity
Cohesion, adhesion, capillary action, high specific heat, less dense as a solid and a low heat capacity
Cohesion, adhesion, capillary action, high specific heat, less dense as a solid and a high heat capacity
Cohesion, adhesion, capillary action, low specific heat, more dense as a solid and a low heat capacity
What does "universal solvent" mean?
It means that water can dissolve anything in the world
It means that water can dissolve most things in the world
It means that water can melt everything
It means that water isn't dissolvable.
True or False: Water is a buffer and cannot alter the pH level of a substance.
False
True
What two elements do organic organisms need to be considered organic?
Carbon
Nitrogen
Hydrogen
Oxygen
They just need to be living.
What are hydrocarbons?
Organic compounds that ONLY have hydrogen and carbon
Organic compounds that have water bonded carbon molecules.
Non-living compounds that are made of water
Living compounds that are made of water.
What does this describe: Compounds with the same elements but different structures.
(a)
What are the two forms of breaking down and building up monomers and polymers?
Hydrolysis
Dehydration
Water Slicing
Water Deprivation
What are the four macromolecules?
Carbohydrates, Amino Acids, Lipids, Nucleic Acids
Carbohydrates, Protein, Lipids, DNA
Sugar, Proteins, Lipids, DNA
Carbohydrates, Proteins, Lipids, Nucleic Acids
What is the element ratio for carbohydrates?
1:1:2
1:2:4
1:2:1
1:3:1
What is the main function of carbohydrates?
Sugar rush
Short-Term energy
Long-Term energy
Every form of energy
What is the main function of proteins?
Enzymes
Muscles
Antibodies
All of the above and more (They do a lot)
What is the main function of lipids?
Storage for proteins
Storage for long-term energy
Storage for DNA
Storage short-term energy
What is the main function of nucleic acids?
Storing genetic info and instructions
Energy
Storage
Almost everything
Which of these is NOT a functional group?
CH3
COOH
CHO
C=O
What functional group is this?
Carboxyl
Carbonyl
Amino Acid
Methyl (Nonpolar)
Which functional group is pictured to the right of this picture?
Methyl (Nonpolar)
Amino
Carboxyl
Phosphate
What functional group is pictured above? (Ignore the "R")
Carboxyl
Amino
Methyl
Carbonyl
What functional group is this?
Carbonyl
Carboxyl
Methyl (Nonpolar)
Phosphate
What functional group does the picture show?
Carbonyl
Phosphate
Hydroxyl
Carboxyl
Which functional group does this image show?
Methyl (Nonpolar)
Phosphate
Carbonyl
Hydroxyl
What does this describe: All cells come from preexisting cells. All living things are composed of cells. Cells are the basic unit of structure and function in living things.
(a)
Who coined the word "cell"
Leeuwenhoek
Shleiden
Schwann
Hooke
Who was the first to see living cells?
Leeuwenhoek
Hooke
Shleiden
Virchow
Who was the first to discover that all plants are made of cells?
Virchow
Schwann
Shleiden
Leeuwenhoek
Who was the first to discover that all animals are made of cells?
Shleiden
Leeuwenhoek
Hooke
Schwann
Who was the first person to discover that all cells come from preexisting cells (Observed mitosis)
Virchow
Hooke
Leeuwenhoek
Shleiden
In a light microscope, is visible light passed through a specimen or is it blocked?
Passes through
Blocked
Both options are wrong, it reflects.
What are the two different electron microscopes?
Scanning
Nuclear
UV
Transmission
What do prokaryotic cells not have?
Enclosed nucleus
Cell wall
Membrane
Mitochondria
What do eukaryotic cells have that prokaryotic cells not have?
Membrane
Enclosed nucleus
Cell wall
They are the same thing.
What do all cells have?
DNA
Cytoplasm
Ribosomes
Cell Membrane
A nucleus
What does this describe: Contains the genetic material of the cell (DNA) inside the chromatin, and the nucleolus is a small area inside that helps with protein synthesis.
Nucleus
Ribosomes
Nucleolus
Smooth ER
What does this describe: Assists in the production of proteins.
Nucleus
Smooth ER
Ribosomes
Mitochondria
What does this describe: Assists in the production of proteins and transports them to the golgi. Has ribosomes surrounding its outer wall.
Rough ER
Smooth ER
Mitochondria
Plasma mebrane
What does this describe: Produces lipids for the cell
Smooth ER
Rough ER
Mitochondria
Nucleus
What does this describe: Packages proteins and other materials for export out of the cell or to other places in the cell using vesicles.
Golgi Complex
Smooth ER
Rough ER
Mitochondria
What does this describe: Keeps unwanted materials out of the cell but allows needed materials to pass using junctions.
Cell membrane
Nucleus
Cell Wall
Chloroplast
What are the different poopsa poops in a cell?
poops
poopsa
boom boom
sushi bang bang
Which protein does this describe: Supports the membrane with internal and external changes.
Attachment Protein
Glycoprotein
Receptor Protein
Junction Protein
Which protein does this describe: Receives a message externally and signals the cell.
Glycoprotein
Junction Protein
Receptor Protein
Attachment Protein
What does this describe: Allow specific ions or molecules to enter or exit the cell.
Channel Transport Protein/Active Transport Protein
Receptor Protein
Junction Protein
Enzymes
What does this describe: Intracellular junctions that attach cells to one another (Think forming tissue)
Junction Protein
Channel Transport Protein/Active Transport Protein
Receptor Protein
Attachment Protein
What does this describe: How cells identify themselves (ID tags)
Enzymes
Glycoproteins
Attachment Protein
Receptor Protein
What does this describe: React with certain materials to produce other materials for the cell.
Enzyme
Glycoprotein
Attachment Protein
Receptor Protein
What does this describe: Plant and prokaryotes only, Keep almost everything out of the cell as a strong rigid structure.
Cell Membrane
Cell Wall
Cell Protein
Cell Poopsa
What does this describe: The jelly-like substance that keeps everything suspended in the cell.
Cytoplasm
Cell membrane
Vesicles
Nucleus Arms
What does this describe: Produces energy for the cell. It is proof for the endosymbiotic theory because it has its own DNA and plasma membrane.
Chloroplast
Mitochondria
Poopsa
Loopsa
What does this describe: Like the mitochondria, but harnesses the power of photosynthesis to produce energy. Contains the pigment thylakoids that absorb sunlight, which are stacked into what is called chlorophyll.
Mitochondria
Nucleus
Poopsa
Chloroplast
What does this describe: Contain enzymes to break down food inside the vacuole or break down malfunctioning cell organelles.
Chloroplast
Enzymes
Vesicles
Lysosomes
What does this describe: Larger in plants than animals and serves as a waste/storage area. Also used to water balance in plants.
Vacuole/ Large Central Vacuole
Lysosomes
Enzymes
Stomach Cells
What does this describe: Help with the movement of things outside the cell/ help the cell move around.
Cilia
Flagella
Cell Membrane
Both A and B
