HESI LPN-ADN ENTRANCE HESI LPN-ADN
ENTRANCE EXAM (MOBILITY EXAMS) A+ GRADED
100% VERIFIED LATEST UPDATE 2024
What are the most abundant elements of the human body? - ANSWER Carbon,
Hydrogen, Oxygen, Nitrogen
90% of the human body is composed of just four elements which are: - ANSWER
Carbon, Hydrogen, Oxygen, Nitrogen
The smallest unit of an element that still retains the chemical and physical properties of
the element is called: - ANSWER Atom
Subatomic particles are: - ANSWER Protons (positive), Neutrons (neutral) and
Electrons (negative)
All matter is composed of basic substances called - ANSWER Elements
An atom that tells you how many protons an atom has is called: - ANSWER Atomic
Number
The number of protons and neutrons is called: - ANSWER Mass Number
What is isotope? - ANSWER The same element but different number in protons and
neutrons-Mass Number (protons plus neutrons) minus Atomic Number (number of
protons) equals the number of neutrons.
What is radioactive isotope? - ANSWER Atom whose nucleus undergoes degeneration
and in the process gives off radiation
What is a molecule? - ANSWER Atoms bonded together to form a chemical unit
What is a compound? - ANSWER Combining different atoms
What is ionic bond? - ANSWER Ions with opposite charges attract
What are ions? - ANSWER Particle that is electrically charged because it has gained or
lost one or more eletrons
What is a covalent bonds? - ANSWER Atoms sharing electrons instead of losing or gain
them
,What is polar bond? - ANSWER Bond created when electrons shared by adjacent
atoms are shared unequally
hydrophilic means - ANSWER water-living
Hydrophobic means - ANSWER water-fearing
What is electrolyte? - ANSWER Substances that release ions when puts into water
What is pH? - ANSWER a measure of hydrogen ion concentration
Anterior position - ANSWER a body part is located towards the front (ventral)
Posterior position - ANSWER a body part is located toward the back. (dorsal)
Superior position - ANSWER a body part is located ABOVE another part or towards the
head
Anatomy - ANSWER structure as well as its relationship with other structure
Physiology - ANSWER function of the body
Proximal - ANSWER a body part is CLOSER to a specific point of origin or attachment
or closer to the trunk of the body
Distal - ANSWER a body part is FARTHER from the specific point of the origin or
attachment
Superficial -external - ANSWER a body part is located near the surface
Deep (internal) - ANSWER a body part is located away from the surface
A sagittal plane (median) cuts the body - ANSWER right down the middle
A frontal plane (coronal) is perpendicular (oppose) so it cuts the body - ANSWER from
ear to ear, from shoulder to shoulder across
A transverse plane cuts the body - ANSWER from the navel in half dividing the superior
from the inferior
A group of similar types of cells that performs a specific function is a(n): - ANSWER
Tissue
What is the mechanism called which brings about an increasing change in the same
direction? Example: child birth - ANSWER positive feedback
,The relative consistency of the body's internal environment is called - ANSWER
hemostasis
A group of similar types of cells that performs a specific function is a(n): - ANSWER
tissue
A group of two or more types of tissues is a(n): - ANSWER Organ
Structures found WITHIN a cell that perform specific functions are: - ANSWER
Organelles
Place the levels of organization in order from least complex to most complex -
ANSWER atom, molecule, organelle, cell, tissue, organ, organ system, organism
The mitochondrion is an example of a(an) - ANSWER Organelle
The nose is _______ to the chin - ANSWER Superior
The muscles are _____ to the skin - ANSWER Deep
The sternum is anterior or ______ to the heart. - ANSWER Ventral
What is the scientific term for the mouth - ANSWER Oral
Identify the plane that would divide the body into left and right sides - ANSWER Sagittal
The plane that divides a body part into anterior and posterior sections is the ______
plane - ANSWER Frontal (coronal) plane
The cavity that contains the pleural and abdominopelvic cavities is the ______ cavity -
ANSWER Anterior (ventral)
The cavity that contains the pericardial and pleural cavities is the ______ cavity. -
ANSWER Ventral and thoracic
The vertebral canal and cranial cavity is located within the ______ cavity - ANSWER
Posterior, dorsal cavity
The serous membrane that lines the thoracic cavity is the - ANSWER visceral pleura
The serous membrane covering the heart is the - ANSWER Parietal pericardium
Which of the following is NOT found in the mediastinum? - ANSWER Lungs
The stomach would lie in the ______ quadrant of the abdominopelvic cavity - ANSWER
Upper Left Quadrants
, Emily needs to have her gall bladder removed. Her incision would be in the _________
quadrant of the abdominopelvic cavity. - ANSWER Upper Right
Identify the organ system responsible for the production of blood cells - ANSWER
Skeletal System
Identify the organ systems that function in integration and coordination - ANSWER
Nervous and endorine system
When body temperature rises, the body responds by causing sweating and dilation of
skin blood vessels. This type of response is called - ANSWER Negative feedback
What is the mechanism called which brings about an increasing change in the same
direction? - ANSWER Positive feedback
A disease that affects the entire body or involves several organ systems is refereed to
as - ANSWER Systemic
The calf is _________ to the knee. - ANSWER Distal-body is FARTHER from
attachment
The directional term lateral describes a structure that is: - ANSWER further from the
midline
The little or "pinky" finger is _______to the thumb. - ANSWER medial
The term sural refers to the: - ANSWER Calf
Identify the plane that would divide the body into left and right sides. - ANSWER Sagittal
The vertebral canal and cranial cavity is located within the ______ cavity. - ANSWER
posterior, dorsal, cavity
Identify the two primary cavities within the ventral cavity. - ANSWER thoracic and
abdominopelvic cavities
Emily needs to have her gall bladder removed. Her incision would be in the _________
quadrant of the abdominopelvic cavity - ANSWER Upper right
Plasma Membrane - ANSWER outer surface that regulates entrance and exit of
molecules (phospholipid bilayer that said to be semipermeable) because it allows
certain molecules but others to enter the cell.
nucleus is - ANSWER a large, centrally located structure that contains the
chromosomes and is the control center
ENTRANCE EXAM (MOBILITY EXAMS) A+ GRADED
100% VERIFIED LATEST UPDATE 2024
What are the most abundant elements of the human body? - ANSWER Carbon,
Hydrogen, Oxygen, Nitrogen
90% of the human body is composed of just four elements which are: - ANSWER
Carbon, Hydrogen, Oxygen, Nitrogen
The smallest unit of an element that still retains the chemical and physical properties of
the element is called: - ANSWER Atom
Subatomic particles are: - ANSWER Protons (positive), Neutrons (neutral) and
Electrons (negative)
All matter is composed of basic substances called - ANSWER Elements
An atom that tells you how many protons an atom has is called: - ANSWER Atomic
Number
The number of protons and neutrons is called: - ANSWER Mass Number
What is isotope? - ANSWER The same element but different number in protons and
neutrons-Mass Number (protons plus neutrons) minus Atomic Number (number of
protons) equals the number of neutrons.
What is radioactive isotope? - ANSWER Atom whose nucleus undergoes degeneration
and in the process gives off radiation
What is a molecule? - ANSWER Atoms bonded together to form a chemical unit
What is a compound? - ANSWER Combining different atoms
What is ionic bond? - ANSWER Ions with opposite charges attract
What are ions? - ANSWER Particle that is electrically charged because it has gained or
lost one or more eletrons
What is a covalent bonds? - ANSWER Atoms sharing electrons instead of losing or gain
them
,What is polar bond? - ANSWER Bond created when electrons shared by adjacent
atoms are shared unequally
hydrophilic means - ANSWER water-living
Hydrophobic means - ANSWER water-fearing
What is electrolyte? - ANSWER Substances that release ions when puts into water
What is pH? - ANSWER a measure of hydrogen ion concentration
Anterior position - ANSWER a body part is located towards the front (ventral)
Posterior position - ANSWER a body part is located toward the back. (dorsal)
Superior position - ANSWER a body part is located ABOVE another part or towards the
head
Anatomy - ANSWER structure as well as its relationship with other structure
Physiology - ANSWER function of the body
Proximal - ANSWER a body part is CLOSER to a specific point of origin or attachment
or closer to the trunk of the body
Distal - ANSWER a body part is FARTHER from the specific point of the origin or
attachment
Superficial -external - ANSWER a body part is located near the surface
Deep (internal) - ANSWER a body part is located away from the surface
A sagittal plane (median) cuts the body - ANSWER right down the middle
A frontal plane (coronal) is perpendicular (oppose) so it cuts the body - ANSWER from
ear to ear, from shoulder to shoulder across
A transverse plane cuts the body - ANSWER from the navel in half dividing the superior
from the inferior
A group of similar types of cells that performs a specific function is a(n): - ANSWER
Tissue
What is the mechanism called which brings about an increasing change in the same
direction? Example: child birth - ANSWER positive feedback
,The relative consistency of the body's internal environment is called - ANSWER
hemostasis
A group of similar types of cells that performs a specific function is a(n): - ANSWER
tissue
A group of two or more types of tissues is a(n): - ANSWER Organ
Structures found WITHIN a cell that perform specific functions are: - ANSWER
Organelles
Place the levels of organization in order from least complex to most complex -
ANSWER atom, molecule, organelle, cell, tissue, organ, organ system, organism
The mitochondrion is an example of a(an) - ANSWER Organelle
The nose is _______ to the chin - ANSWER Superior
The muscles are _____ to the skin - ANSWER Deep
The sternum is anterior or ______ to the heart. - ANSWER Ventral
What is the scientific term for the mouth - ANSWER Oral
Identify the plane that would divide the body into left and right sides - ANSWER Sagittal
The plane that divides a body part into anterior and posterior sections is the ______
plane - ANSWER Frontal (coronal) plane
The cavity that contains the pleural and abdominopelvic cavities is the ______ cavity -
ANSWER Anterior (ventral)
The cavity that contains the pericardial and pleural cavities is the ______ cavity. -
ANSWER Ventral and thoracic
The vertebral canal and cranial cavity is located within the ______ cavity - ANSWER
Posterior, dorsal cavity
The serous membrane that lines the thoracic cavity is the - ANSWER visceral pleura
The serous membrane covering the heart is the - ANSWER Parietal pericardium
Which of the following is NOT found in the mediastinum? - ANSWER Lungs
The stomach would lie in the ______ quadrant of the abdominopelvic cavity - ANSWER
Upper Left Quadrants
, Emily needs to have her gall bladder removed. Her incision would be in the _________
quadrant of the abdominopelvic cavity. - ANSWER Upper Right
Identify the organ system responsible for the production of blood cells - ANSWER
Skeletal System
Identify the organ systems that function in integration and coordination - ANSWER
Nervous and endorine system
When body temperature rises, the body responds by causing sweating and dilation of
skin blood vessels. This type of response is called - ANSWER Negative feedback
What is the mechanism called which brings about an increasing change in the same
direction? - ANSWER Positive feedback
A disease that affects the entire body or involves several organ systems is refereed to
as - ANSWER Systemic
The calf is _________ to the knee. - ANSWER Distal-body is FARTHER from
attachment
The directional term lateral describes a structure that is: - ANSWER further from the
midline
The little or "pinky" finger is _______to the thumb. - ANSWER medial
The term sural refers to the: - ANSWER Calf
Identify the plane that would divide the body into left and right sides. - ANSWER Sagittal
The vertebral canal and cranial cavity is located within the ______ cavity. - ANSWER
posterior, dorsal, cavity
Identify the two primary cavities within the ventral cavity. - ANSWER thoracic and
abdominopelvic cavities
Emily needs to have her gall bladder removed. Her incision would be in the _________
quadrant of the abdominopelvic cavity - ANSWER Upper right
Plasma Membrane - ANSWER outer surface that regulates entrance and exit of
molecules (phospholipid bilayer that said to be semipermeable) because it allows
certain molecules but others to enter the cell.
nucleus is - ANSWER a large, centrally located structure that contains the
chromosomes and is the control center
