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BIOS255: Comprehensive Review
Questions and Answers (100%
Correct Answers) Already Graded A+
Most homeostatic regulatory mechanisms involve which
feedback system? Ans: Negative
© 2026 Assignment
What is the name of the serous membrane that lines the
surface of the stomach? Ans: Visceral peritoneum
Guru01 - Stuvia
Expert
A molecule that has an unequal number of protons and
neutrons is known as an ___________. Ans: Isotope
Which type of chemical reaction consists of breaking down
large molecules into smaller ones? Ans: Decomposition
Which of the following macromolecules plays a specific role in
producing sex steroids? Ans: Cholesterol
Which organelle specializes in packaging, transporting, and
modifying proteins produced by the rough ER? Ans: Golgi
apparatus
Which are forms of passive transport? Ans: Simple Diffusion
and Osmosis
Which molecule makes up the majority of the plasma
membrane? Ans: Phospholipids
During which cellular stage is DNA replicated? Ans: S phase
, 2
What does the extracellular matrix consist of? Ans: Ground
substance and Protein fibers
Which of the following cells of nervous tissue are responsible
for generating electrical impulses? Ans: Neurons
What type of solution would cause water to enter red blood
cells, causing the cells to swell and potentially burst? Ans:
Hypotonic solution
© 2026 Assignment
Which of the following layers of the epidermis undergoes
mitosis to replace damaged or lost cells, pushing old cells
upward to be shed? Ans: Stratum Basale
Guru01 - Stuvia
Expert
Most glands are composed of which type of tissue? Ans:
Epithelial tissue
Which of the following glands have ducts that open onto a hair
follicle and secrete an odorous, milky sweat? Ans: Apocrine
glands
Which of the following bones is not formed by
intramembranous ossification? Ans: Femur
Which hormone will stimulate osteoclasts to break down bone
to help increase blood calcium levels? Ans: Parathyroid
hormone
Which of the following bones do we sit on? Ans: Ischium
__________ ossification replaces a connective tissue membrane
with bone. Ans: Intramembranous
What is the name of the fibrous covering on the internal
surface of bone, lining the medullary cavity? Ans: Endosteum
BIOS255: Comprehensive Review
Questions and Answers (100%
Correct Answers) Already Graded A+
Most homeostatic regulatory mechanisms involve which
feedback system? Ans: Negative
© 2026 Assignment
What is the name of the serous membrane that lines the
surface of the stomach? Ans: Visceral peritoneum
Guru01 - Stuvia
Expert
A molecule that has an unequal number of protons and
neutrons is known as an ___________. Ans: Isotope
Which type of chemical reaction consists of breaking down
large molecules into smaller ones? Ans: Decomposition
Which of the following macromolecules plays a specific role in
producing sex steroids? Ans: Cholesterol
Which organelle specializes in packaging, transporting, and
modifying proteins produced by the rough ER? Ans: Golgi
apparatus
Which are forms of passive transport? Ans: Simple Diffusion
and Osmosis
Which molecule makes up the majority of the plasma
membrane? Ans: Phospholipids
During which cellular stage is DNA replicated? Ans: S phase
, 2
What does the extracellular matrix consist of? Ans: Ground
substance and Protein fibers
Which of the following cells of nervous tissue are responsible
for generating electrical impulses? Ans: Neurons
What type of solution would cause water to enter red blood
cells, causing the cells to swell and potentially burst? Ans:
Hypotonic solution
© 2026 Assignment
Which of the following layers of the epidermis undergoes
mitosis to replace damaged or lost cells, pushing old cells
upward to be shed? Ans: Stratum Basale
Guru01 - Stuvia
Expert
Most glands are composed of which type of tissue? Ans:
Epithelial tissue
Which of the following glands have ducts that open onto a hair
follicle and secrete an odorous, milky sweat? Ans: Apocrine
glands
Which of the following bones is not formed by
intramembranous ossification? Ans: Femur
Which hormone will stimulate osteoclasts to break down bone
to help increase blood calcium levels? Ans: Parathyroid
hormone
Which of the following bones do we sit on? Ans: Ischium
__________ ossification replaces a connective tissue membrane
with bone. Ans: Intramembranous
What is the name of the fibrous covering on the internal
surface of bone, lining the medullary cavity? Ans: Endosteum
