HESI A2 V2 BIOLOGY TEST 2
ACGU - ✅✅ -Which are the correct mRNA bases, complementary to
the following DNA strand " TGCA":
ACGU
TUGT
TGCA
ACGT
in the cell cytoplasm - ✅✅-Translation takes place:
in the lysosomes
in the cell nucleus
in the cell membrane
in the cell cytoplasm
They have two different alleles for the same gene - ✅✅-Which of the
following describes heterozygous individuals?
They have two of the same alleles
They have two different alleles for the same gene
They result from asexual reproduction only
They result from sexual reproduction only
Kingdom, Phylum, Class, Order, Family, Genus, Species - ✅✅ -Which
of the following correctly lists the hierarchic system of classification
from most inclusive to least inclusive?
Kingdom, Phylum, Order, Class, Family, Genus, Species
Kingdom, Phylum, Class, Family, Order, Genus, Species
Kingdom, Phylum, Class, Order, Family, Genus, Species
Kingdom, Phylum, Order, Family, Class, Genus, Species
conducting an experiment - ✅✅ -A repeatable procedure of gathering
data to support or refute a hypothesis is known as
conducting an experiment
the scientific method
drawing a conclusion
developing a theory
✅✅
The polarity of water's bonds allows for covalent bonding between
molecules. - -Which of the following is not true about water?
When water freezes, it forms a lattice crystal, causing ice to float.
, Large bodies of water stabilize climates due to water's high specific
heat.
The polarity of water's bonds allows for covalent bonding between
molecules.
Hydrogen bonding results in water having strong cohesive and
adhesive properties.
Saturated fats -✅✅ -Which biologic molecule would you recommend
a patient limit if they want to avoid having cardiovascular problems?
Unsaturated fats
Carbohydrates
Phospholipids
Saturated fats
Nucleic acids - ✅✅-DNA and RNA are subunits of which type of
biologic molecule?
Proteins
Lipids
Nucleic acids
Carbohydrates
Enzymes - ✅✅ -Which type of protein acts to catalyze different
reactions or processes?
Amino acids
Enzymes
Steroids
Hormones
Fatty acids, phospholipids, and steroids - ✅✅-What are the three
types of lipids?
Fatty acids, enzymes, and steroids
Fatty acids, phospholipids, and enzymes
Fatty acids, saturated fats, and unsaturated fats
Fatty acids, phospholipids, and steroids
metabolic pathways - ✅✅ -In a cell, reactions take place in a series of
steps called ____________?
catabolic pathways
metabolic pathways
the electron transport chain
cellular respiration
ACGU - ✅✅ -Which are the correct mRNA bases, complementary to
the following DNA strand " TGCA":
ACGU
TUGT
TGCA
ACGT
in the cell cytoplasm - ✅✅-Translation takes place:
in the lysosomes
in the cell nucleus
in the cell membrane
in the cell cytoplasm
They have two different alleles for the same gene - ✅✅-Which of the
following describes heterozygous individuals?
They have two of the same alleles
They have two different alleles for the same gene
They result from asexual reproduction only
They result from sexual reproduction only
Kingdom, Phylum, Class, Order, Family, Genus, Species - ✅✅ -Which
of the following correctly lists the hierarchic system of classification
from most inclusive to least inclusive?
Kingdom, Phylum, Order, Class, Family, Genus, Species
Kingdom, Phylum, Class, Family, Order, Genus, Species
Kingdom, Phylum, Class, Order, Family, Genus, Species
Kingdom, Phylum, Order, Family, Class, Genus, Species
conducting an experiment - ✅✅ -A repeatable procedure of gathering
data to support or refute a hypothesis is known as
conducting an experiment
the scientific method
drawing a conclusion
developing a theory
✅✅
The polarity of water's bonds allows for covalent bonding between
molecules. - -Which of the following is not true about water?
When water freezes, it forms a lattice crystal, causing ice to float.
, Large bodies of water stabilize climates due to water's high specific
heat.
The polarity of water's bonds allows for covalent bonding between
molecules.
Hydrogen bonding results in water having strong cohesive and
adhesive properties.
Saturated fats -✅✅ -Which biologic molecule would you recommend
a patient limit if they want to avoid having cardiovascular problems?
Unsaturated fats
Carbohydrates
Phospholipids
Saturated fats
Nucleic acids - ✅✅-DNA and RNA are subunits of which type of
biologic molecule?
Proteins
Lipids
Nucleic acids
Carbohydrates
Enzymes - ✅✅ -Which type of protein acts to catalyze different
reactions or processes?
Amino acids
Enzymes
Steroids
Hormones
Fatty acids, phospholipids, and steroids - ✅✅-What are the three
types of lipids?
Fatty acids, enzymes, and steroids
Fatty acids, phospholipids, and enzymes
Fatty acids, saturated fats, and unsaturated fats
Fatty acids, phospholipids, and steroids
metabolic pathways - ✅✅ -In a cell, reactions take place in a series of
steps called ____________?
catabolic pathways
metabolic pathways
the electron transport chain
cellular respiration
