lOMoARcPSD|44532475
TEAS 7 Science -with 100% verified solutions 2024-2025 2026-03-06
TEAS 7 Science -with 100% verified solutions
2024-2025
Which of the following organelles is responsible for modifying, sorting, and
packaging proteins and lipids?
Golgi apparatus
How do neurons communicate with each other?
Through electrical and chemical signals.
Which of the following structures in the nephron is responsible for
reabsorbing ions, water, and nutrients?
Proximal tubule
What is the function of the neuromuscular junction?
To connect muscle fibers to motor neurons
Explanation:
The neuromuscular junction is a type of synapse where neuronal signals
from the brain or spinal cord interact with skeletal muscle fibers causing
them to contract.
The activation of many muscle fibers together causes muscles to contract,
which in turn can produce movement.
During the menstrual cycle, which structure in the ovary produces
progesterone and prepare the endometrium for potential implantation?
Corpus luteum
What is the normal flora?
A variety of microbial species found in certain areas of the human body.
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, lOMoARcPSD|44532475
TEAS 7 Science -with 100% verified solutions 2024-2025 2026-03-06
Which gland, located in the mediastinum, plays a key role in the
development and maturation of T-lymphocytes?
Thymus
Explanation:
This is located and the bottom of the bronchus.
Which of the following statements about bacteria and archaea is true?
Bacteria can perform photosynthesis while archaea cannot.
A patient with chronic renal failure is undergoing hemodialysis.
What process allows for the removal of waste products and excess fluid
from the patient's bloodstream during hemodialysis?
Diffusion
Which type of bond is responsible for the unique properties of water and
plays a crucial role in the structure of DNA and proteins?
Hydrogen Bonds
What is the relationship between atomic mass and mass number?
Atomic mass is very close to mass number but with some deviation in the
decimal place.
Explanation:
Atomic mass is also known as atomic weight and is the weighted average
mass of an atom of an element based on the relative natural abundance
of that element's isotopes.
The mass number, on the other hand, is a count of the total number of
protons and neutrons in an atom's nucleus.
Page 2 TEAS 7 Science -with 100% verified solutions 2024-2025.pdf
Downloaded by madiba South Africa stuvia ()
TEAS 7 Science -with 100% verified solutions 2024-2025 2026-03-06
TEAS 7 Science -with 100% verified solutions
2024-2025
Which of the following organelles is responsible for modifying, sorting, and
packaging proteins and lipids?
Golgi apparatus
How do neurons communicate with each other?
Through electrical and chemical signals.
Which of the following structures in the nephron is responsible for
reabsorbing ions, water, and nutrients?
Proximal tubule
What is the function of the neuromuscular junction?
To connect muscle fibers to motor neurons
Explanation:
The neuromuscular junction is a type of synapse where neuronal signals
from the brain or spinal cord interact with skeletal muscle fibers causing
them to contract.
The activation of many muscle fibers together causes muscles to contract,
which in turn can produce movement.
During the menstrual cycle, which structure in the ovary produces
progesterone and prepare the endometrium for potential implantation?
Corpus luteum
What is the normal flora?
A variety of microbial species found in certain areas of the human body.
Page 1 TEAS 7 Science -with 100% verified solutions 2024-2025.pdf
Downloaded by madiba South Africa stuvia ()
, lOMoARcPSD|44532475
TEAS 7 Science -with 100% verified solutions 2024-2025 2026-03-06
Which gland, located in the mediastinum, plays a key role in the
development and maturation of T-lymphocytes?
Thymus
Explanation:
This is located and the bottom of the bronchus.
Which of the following statements about bacteria and archaea is true?
Bacteria can perform photosynthesis while archaea cannot.
A patient with chronic renal failure is undergoing hemodialysis.
What process allows for the removal of waste products and excess fluid
from the patient's bloodstream during hemodialysis?
Diffusion
Which type of bond is responsible for the unique properties of water and
plays a crucial role in the structure of DNA and proteins?
Hydrogen Bonds
What is the relationship between atomic mass and mass number?
Atomic mass is very close to mass number but with some deviation in the
decimal place.
Explanation:
Atomic mass is also known as atomic weight and is the weighted average
mass of an atom of an element based on the relative natural abundance
of that element's isotopes.
The mass number, on the other hand, is a count of the total number of
protons and neutrons in an atom's nucleus.
Page 2 TEAS 7 Science -with 100% verified solutions 2024-2025.pdf
Downloaded by madiba South Africa stuvia ()
