BSC 2085 Exam 3 questions with accurate
answers
_____ and _____ make up the extracellular matrix of connective tissue
Ans✓✓✓ Ground substance; fibrillar proteins
_____ are small bodies in the cell that contains digestive enzymes
Ans✓✓✓ Lysosomes
_____ consists of a glandular portion, lined with secretory glandular
epithelium, and a duct portion, lined with simple cuboidal or columnar
epithelial cells Ans✓✓✓ Exocrine glands
_____ convert energy into ATP Ans✓✓✓ Mitochondria
_____ is a process when damaged tissue is replaced with scar tissue
Ans✓✓✓ Fibrosis
_____ is another name for the navel Ans✓✓✓ Umbilicus
_____ is found covering and lining the surfaces of the body and organ
Ans✓✓✓ Epithelium tissue
_____ is the substance that makes up the genes Ans✓✓✓ DNA
,_____ is the substance used to manufacture proteins according to the
genetic code Ans✓✓✓ RNA
_____ produces sebum Ans✓✓✓ Sebaceous gland
"A combination of different substances, each of which remains intact
and retains its properties" Ans✓✓✓ Mixture
"Nitrogen, carbon, hydrogen, and oxygen, for example" Ans✓✓✓
Elements
"Organic compounds that contain nitrogen in addition to carbon,
oxygen, and hydrogen" Ans✓✓✓ Proteins
"The group of lipids that contains phosphorus in addition to carbon,
hydrogen, and oxygen" Ans✓✓✓ Phospholipids
"The muscle that extends the leg at the knee, as in kicking a ball"
Ans✓✓✓ Quadriceps femoris
A building block of proteins Ans✓✓✓ Amino acids
A bundle of muscle fibers Ans✓✓✓ Fascicle
,A cell placed in a hypotonic solution will swell (True/False) Ans✓✓✓
True
A charged atom or group of atoms Ans✓✓✓ Ion
A chemical bond formed by the swapping of electrons is described as
a(n) Ans✓✓✓ Ionic bond
A chemical category to which all enzymes belong Ans✓✓✓ Proteins
A combination of two or more substances that are not chemically
bonded Ans✓✓✓ Mixture
A cord of connective tissue that attaches a muscle to a bone Ans✓✓✓
Tendon
A covalent bond is one formed by the sharing of electrons (True/False)
Ans✓✓✓ True
A desmosome is best described as a type of which ONE of the
following? Ans✓✓✓ Cell-adhesion molecule
A feature that identifies each element Ans✓✓✓ Atomic number
, A large muscle of the middle and lower back Ans✓✓✓ Latissimus
dorsi
A large triangular muscle across the back of the neck and shoulders
Ans✓✓✓ Trapezius
A ligament is a broad sheet of connective tissue that attaches a muscle to
a bone (True/False) Ans✓✓✓ False
A measure of the acidity of a solution Ans✓✓✓ pH
A mixture in which substances will settle out unless the mixture is
shaken Ans✓✓✓ Suspension
A mixture in which the components remain evenly distributed
Ans✓✓✓ Solution
A mixture in which the components separate unless shaken Ans✓✓✓
Suspension
A mixture that contains larger particles that are heterogenous and appear
translucent or cloudy Ans✓✓✓ Colloid
A modified apocrine sweat gland that produces wax is the Ans✓✓✓
Ceruminous gland
answers
_____ and _____ make up the extracellular matrix of connective tissue
Ans✓✓✓ Ground substance; fibrillar proteins
_____ are small bodies in the cell that contains digestive enzymes
Ans✓✓✓ Lysosomes
_____ consists of a glandular portion, lined with secretory glandular
epithelium, and a duct portion, lined with simple cuboidal or columnar
epithelial cells Ans✓✓✓ Exocrine glands
_____ convert energy into ATP Ans✓✓✓ Mitochondria
_____ is a process when damaged tissue is replaced with scar tissue
Ans✓✓✓ Fibrosis
_____ is another name for the navel Ans✓✓✓ Umbilicus
_____ is found covering and lining the surfaces of the body and organ
Ans✓✓✓ Epithelium tissue
_____ is the substance that makes up the genes Ans✓✓✓ DNA
,_____ is the substance used to manufacture proteins according to the
genetic code Ans✓✓✓ RNA
_____ produces sebum Ans✓✓✓ Sebaceous gland
"A combination of different substances, each of which remains intact
and retains its properties" Ans✓✓✓ Mixture
"Nitrogen, carbon, hydrogen, and oxygen, for example" Ans✓✓✓
Elements
"Organic compounds that contain nitrogen in addition to carbon,
oxygen, and hydrogen" Ans✓✓✓ Proteins
"The group of lipids that contains phosphorus in addition to carbon,
hydrogen, and oxygen" Ans✓✓✓ Phospholipids
"The muscle that extends the leg at the knee, as in kicking a ball"
Ans✓✓✓ Quadriceps femoris
A building block of proteins Ans✓✓✓ Amino acids
A bundle of muscle fibers Ans✓✓✓ Fascicle
,A cell placed in a hypotonic solution will swell (True/False) Ans✓✓✓
True
A charged atom or group of atoms Ans✓✓✓ Ion
A chemical bond formed by the swapping of electrons is described as
a(n) Ans✓✓✓ Ionic bond
A chemical category to which all enzymes belong Ans✓✓✓ Proteins
A combination of two or more substances that are not chemically
bonded Ans✓✓✓ Mixture
A cord of connective tissue that attaches a muscle to a bone Ans✓✓✓
Tendon
A covalent bond is one formed by the sharing of electrons (True/False)
Ans✓✓✓ True
A desmosome is best described as a type of which ONE of the
following? Ans✓✓✓ Cell-adhesion molecule
A feature that identifies each element Ans✓✓✓ Atomic number
, A large muscle of the middle and lower back Ans✓✓✓ Latissimus
dorsi
A large triangular muscle across the back of the neck and shoulders
Ans✓✓✓ Trapezius
A ligament is a broad sheet of connective tissue that attaches a muscle to
a bone (True/False) Ans✓✓✓ False
A measure of the acidity of a solution Ans✓✓✓ pH
A mixture in which substances will settle out unless the mixture is
shaken Ans✓✓✓ Suspension
A mixture in which the components remain evenly distributed
Ans✓✓✓ Solution
A mixture in which the components separate unless shaken Ans✓✓✓
Suspension
A mixture that contains larger particles that are heterogenous and appear
translucent or cloudy Ans✓✓✓ Colloid
A modified apocrine sweat gland that produces wax is the Ans✓✓✓
Ceruminous gland
