WorksheetsBiology EOC Practice Assessment
Total questions: 60
Worksheet time: 31mins
The independent variable is defined as _____. The dependent variable is defined as _____.
the variable that is manipulated, the variable that is measured
the variable that is measured, the variable that is manipulated
the variable that is manipulated, the variable that is controlled
the variable that is controlled, the variable that is measured
Which of the following is NOT a characteristic of living things?
Homeostasis
Response to stimuli
Asexual reproduction
Growth and development
How does a high fever affect enzymes?
They speed up exponentially.
They immediately stop working if not at 98.6F.
They slow down.
As temperature increases, they become less effective until they stop working.
A substance with pH 10 is _____.
basic
acidic
neutral
In diffusion, molecules move from an area of _____ concentration to an area of _____ concentration.
high, high
high, low
low, high
low, low
The main function of the golgi apparatus is _____.
packaging proteins
transporting proteins
break down proteins
create energy
What structure is F?
Nucleus
Ribosome
Mitochondria
Golgi apparatus
Cell -> _____ -> Organ -> Organ System
Organelle
Tissue
Molecules
Atoms
Prokaryotic cells have a membrane bound nucleus.
True
False
Number the following stages of mitosis in order.
1, 2, 3, 4, 5
4, 2, 1, 5, 3
4, 1, 2, 3, 5
5, 4, 2, 1, 3
What is the complimentary nucleotide of GATG?
CATG
CTAC
ATCG
GUAC
What percentage would be green?
0%
25%
50%
100%
Number 1 points to the _____.
cerebellum
cerebrum
pons
medulla
Arteries pump blood _____ the heart. Veins pump blood _____ the heart.
away from, to
to, away from
to, to
away from, away from
Antibiotics fight viruses.
True
False
A substance with pH 3 is _____.
acidic
basic
neutral
What is the balanced chemical equation for cellular respiration?
C6H12O6+6O2→6CO2+6H2O
C6H12O6+O2→CO2+H2O
6CO2+6H2O→C6H12O6+6O2
O2+6H2O→C6H12O6+6CO2
Separation of the cytoplasm occurs during which phase?
Anaphase
Cytokinesis
Metaphase
Prophase
The phloem _____.
distributes water upwards from the roots to the leaves
distributes minerals upward from the roots to the leaves
carries food downward from the leaves to the roots
carries food upward from the leaves to the roots
The diagram shows _____ structures.
vestigial
analogous
homologous
heterozygous
Photosynthesis occurs in the _____.
mitochondria
nucleus
xylem
chloroplast
The kangaroo is most closely related to the _____.
angel fish
frog
elephant
crocodile
The primary source of energy comes from _____.
the sun
primary consumers
tertiary consumers
primary producers
Type O blood is the universal donor.
True
False
Viruses reproduce by _____.
asexual reproduction
invading a living cell and using it to copy its genes
killing a cell and reproducing inside it
copying their own material inside a protein shell
Carbohydrates provide _____.
structure to the cell
energy to the body
replicate DNA
repair to cells
Lipids contain _____.
C, H, O
C, N, P
C, H, N
H, N, P
The cell in the diagram is a _____ cell. Number 5 points to the _____.
plant, vacuole
animal, cell membrane
plant, cell wall
animal, cell wall
A point mutation occurs when one nucleotide is altered.
True
False
Alleles of two genes are sorted into gametes independently of one another is called _____.
natural selection
law of segregation
incomplete dominance
law of independent assortment
A dihybrid cross BbEe × BbEe will result in a phenotypic ratio of _____.
9:3:3:1
5:1:1:5
3:1
2:2
What is the dependent variable?
Time
Temperature
There is not enough information
TemperatureTime
Homeostasis is defined as _____.
reduced locomotion
the process of breaking down food for energy
the stopping of flow of blood
maintaining stable conditions
An example of a lipid is _____.
carbohydrate
cholesterol
chlorophyll
glucose
Which of the following is true in regards to water's polarity? Select all that apply.
It is nonpolar
Temporary bonds help water stick together
It makes water a powerful solvent
It allows for surface tension
A semi-permeable membrane allows all molecules to pass through.
True
False
What occurs during G1 and G2?
Cell growth
DNA replication
Mitosis
Rest
Incomplete dominance occurs when _____.
the dominant allele is expressed
the recessive allele is expressed
one allele is not completely expressed over another
both alleles are expressed
How many males were affected?
5
2
4
3
Natural selection is the process by which organisms _____.
least suited to their environment survive and reproduce
most suited to their environment survive and reproduce
least suited to their environment hunt and gather
most suited to their environment die off
The pistil is the _____.
female reproductive part
male reproductive part
structure of the plant
root system
What percentage remains as you go up trophic levels?
1%
100%
10%
0.1%
In what order does blood flow starting from the right atrium?
Right Atrium - Right Ventricle - Pulmonary Artery - Lungs - Pulmonary Vein - Left Atrium - Left Ventricle - Aorta - Body - Vena Cava
Right Atrium - Pulmonary Artery - Right Ventricle - Lungs - Pulmonary Vein - Left Atrium - Aorta - Left Ventricle - Body - Vena Cava
Right Atrium - Left Ventricle - Right Ventricle - Pulmonary Artery - Pulmonary Vein - Lungs -Left Atrium - Aorta - Body - Vena Cava
Right Atrium - Left Ventricle - Right Ventricle - Left Atrium - Pulmonary Artery - Pulmonary Vein - Lungs - Aorta - Body - Vena Cava
Each trimester is _____ months.
4
2
3
6
Viruses, bacteria, and parasites are examples of _____.
pathogens
antigens
antibodies
halogens
The hormones produces by the testes and ovaries are _____ and _____, respectively.
testosterone, estrogen
estrogen, testosterone
estrogen, estrogen
testosterone, testosterone
Protists are _____, _____, and _____.
prokaryotic, both auto and heterotrophic, unicellular
prokaryotic, both auto and heterotrophic, both, uni and multicellular
eukaryotic, heterotrophic, unicellular
eukaryotic, both auto and heterotrophic, both uni and multicellular
Passive transport _____ energy and occurs from a ____ area of concentration to a ____ area of concentration.
requires, higher, lower
doesn't require, higher, lower
requires, lower, higher
doesn't require, lower, higher
The Punnett square is an example of _____.
complete dominance
incomplete dominance
co-dominance
recessive expression
The pulmonary artery pumps blood _____.
away from the lungs
to the body
to the heart
away from the heart
The pink region is known as the _____ lobe.
temporal
occipital
frontal
parietal
Which describe cell theory? Select all that apply.
Cells are made up of preexisting cells.
All living things are made up of cells.
Cells are the basic unit of structure.
Cells are made up of tissue.
The picture is an example of a _____.
lipid
carbohydrate
nucleic acid
protein
What is the relationship between proteins and nucleic acids?
Nucleic acids use proteins for energy.
Nucleic acids are a subset of proteins.
Proteins are long polymers of nucleic acids.
Nucleic acids contain the information to make proteins.
Proteins are made up of _____ which are _____ compounds.
amino acids, oxygen
nucleic acids, carbon
nuclei acids, oxygen
amino acids, carbon
Lipids dissolve in water.
True
False
Transcription copies the instructions in DNA into a complementary strand of _____.
DNA
RNA
proteins
lipids
An example of a carbohydrate is _____.
amino acid
micromolecule
glucose
nucleotide
An enzyme is an example of a _____.
protein
carbohydrate
lipid
nucleic acid
Water has a pH of _____.
7
0
14
1
