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WorksheetsAP: D4, lesson 1 review, 65 min
Total questions: 43
Worksheet time: 1hrs 5mins
What is the definition of physiology?
The study of the functions of living organisms and their parts
The study of body structures and their relationships
The study of diseases and their causes in organisms
The study of inheritance patterns and gene expression
What is the lowest level of structural organization?
Myocardium (cardiac muscle tissue)
Heart
Molecule
Cardiocyte (myocardial cell)
Match anatomical direction with its definition:
Posterior
Toward the back
Inferior
Toward the feet
Medial
Toward midline
Contralateral
Opposite side
In anatomical position:
Body erect, feet parallel, arms at sides, palms backward
Body erect, feet parallel, arms at sides, palms forward
Body lying face up, palms backward
Body lying face up, palms forward
Which sequence from lowest to highest is correct for structural organization?
Chemical → Cellular → Tissue → Organ
Chemical → Tissue → Cellular → Organ
Cellular → Chemical → Tissue → Organ
Organ → Tissue → Cellular → Chemical
Which sequence correctly lists levels of organization from simplest to most complex?(Start left to right)
Atom
Neuron
Epithelial tissue
Lungs
Cardiovascular system
What plane is shown?
Transverse
Frontal
Sagittal (midsagittal)
Coronal
The thoracic body cavity contains:
Urinary and reproductive organs
Heart and lungs
Digestive and reproductive organs
Brain and spinal cord
Match the organ to the abdominal quadrant it is located in:
RLQ (right lower quadrant)
Appendix
RUQ (right upper quadrant)
Liver
LUQ (left upper quadrant)
Spleen
LLQ (left lower quadrant)
Sigmoid colon
Choose the example of positive feedback loop:
Patient stops shivering when temperature normalizes
Contractions intensify during labor
Blood pressure decreases after medication
Blood glucose stabilizes after insulin
What is the most essential inorganic compound?
Glucose
Water
Potassium
Sodium
What are the functions of electrolytes (Select all that apply):
Muscle contraction
Nerve signaling
Fluid balance
Store energy
Regulate chemical reactions
The normal level of sodium is (a) .
As the consentration of hydrogen ions increases the pH level goes (a) .
Match the following
7.33
7.2
7
7.5
7.46
What is the role of lipids (Select ALL that apply):
Store energy
Form cell membranes
Form collagen
Serve as enzymes
Energy source in the cell:
DNA
ATP
RNA
Lipids
What is the function of endoplasmic reticulum?
Store glucose
Build protein
Make ATP
Fold and transport proteins
What is the function of Golgi apparatus?
Synthesize DNA
Build protein
Modify and package proteins
Produce ATP
What is the function of lysosome?
Hold chromosomes
Digest microbes and waste
Move chromosomes
Produce proteins
What is the number of chromosomes in non‑gametes?
23
36
46
48
What is osmosis?
Gas movement
Electrolytes through a pump
Water moving down its gradient
Water plus particles moved via pressure
What is dialysis?
Movement of gases
Movement of water
Removal of water and small solutes by filtration
Electrolyte pumping
Match tonicity with its effect on cells
Hypertonic
Shrinks cells
Isotonic
No change
Hypotonic
Swells cells
Isotonic solution
0.45% NS
0.9% NS
3% NS
D10W
Neoplasm is
Stage of cell division
Abnormal mass of cells
Normal mass of cells
Breakdown of cell
Interstitial fluid is part of
(a) fluid
What are the functions of connective tissue? (Select all that apply)
Connect tissues
Hold organs
Transport substances
Produce movement
What are the functions of muscle tissue? (Select all that apply)
Produce heat
Store glycogen
Propagate electrical signals
Line cavities
What is the function of the nervous tissue?
Support
Protection
Communication
Storage
What are the functions of skin? (select all that apply)
Protection
Temperature regulation
Vitamin D synthesis
Sensory organ
Mineral storage
What muscles are voluntary and involuntary?
Skeletal
Cardiac
Smooth
Gas exchange occurs in:
Larynx
Bronchi
Alveoli
Trachea
Primary vs. Secondary digestion organs: Match each organ to Primary or Secondary.
Esophagus
Small intestine
Liver
Appendix
Urinary system functions: Select all that apply.
Regulate fluids/electrolytes
Activate Vitamin D
Produce erythropoietin
Eliminate feces
Match gland to hormone: Select all correctly paired items.
Ovaries → Estrogen
Testes → Testosterone
Ovaries → Testosterone
Testes → Estrogen
What are the 3 types of epithelial membranes? (Select all that apply)
Cutaneous
Serous
Meninges
Mucous
Match membrane to location: Pair each membrane with its associated cavity or organ.
Pleura
Lungs
Pericardium
Heart
Peritoneum
Abdomen
Two layers of skin: Select all that apply.
Epidermis
Dermis
Fat
Muscle
Intradermal angle: Choose the correct angle for intradermal injections.
10–15°
45°
90°
5°
Subcutaneous angle: Choose the correct angle for subcutaneous injections.
10–15°
45°
90°
5°
What patient is most likely to have clubbed nails?
Chronic low oxygen
Anemia
Dehydration
Hypertension
Match the skin cancer to its description:
Basal cell carcinoma
Pearly papule with central crater
Squamous cell carcinoma
Crusty lesion
Malignant melanoma
Mole that changed color
