Chapter 1: A
Which best describes the relationship between organ level and tissue level in the structural organization?
A) Organs working closely together form a tissue
B) Two or more types of tissues form an organ
C) None of the above are correct
B) Two or more types of tissues form an organ
-Know the order and the relationships between them
The tarsal is _____ to the popliteal.
A) Distal
B) Proximal
A) Distal
If there is a growing polypeptide chain, what are the monomers that will make up this protein called?
A) Nucleic Acids
B) Lipids
C) Amino Acids
D) Carbohydrates
C) Amino Acids
The process in which information in the DNA of every cell is converted into small, portable
RNA messages?
A) DNA Replication
B) Translation
C) Transcription
C) Transcription
The skin is _____ to muscle.
A) Deep
B) Superficial
C) Lateral
B) Superficial
Dr.Madden is researching a case of a patient with heart disease. He has conducted multiple tests to measure the effect of blood pressure and heart rate, since his diagnosis. Which subdivision of anatomy is he studying?
A) Gross Systemic Anatomy
B) Gross Regional Anatomy
C) Gross Microscopic Anatomy
A) Gross Systemic Anatomy
because he is focused on a body system ( cardiovascular system )
regional means all systems in a specific region ( thoracic region would include nervous system, cardiovascular, muscular, etc. )
A man signed up for a race, coming up next weekend. He decides to go for a run at the park, despite the 80 degree weather, to work on his endurance. Thermoreceptors in the brain detect high body temperature. These Thermoreceptors send a signal to the hypothalamus, which activates the sympathetic sudomotor nerves. This then stimulates the release of eccrine sweat glands in his body.
What type of feedback is occurring?
A) Positive
B) Negative
C) Neutral
B) Negative
Immediate trying to get body back to homeostasis ( regulating body temperature )
Two carbohydrate monomers are to be joined together, in order for this to happen, what must occur?
A) Dehydration Synthesis
B) Dehydration Composition
B) Hydrolysis
C) Hydrolysis Synthesis
A) Dehydration Synthesis
What organelle would you expect the most in a muscle cell?
A) Mitochondria
B) Peroxisomes
C) Golgi Apparatus
D) Smooth ER
A) Mitochondria
Cell is going through the cell cycle and is about to begin the shortest of all phases, with the chromosomes being pulled to opposite poles. Which stage of Cell division is occuring?
A) Telophase
B) Anaphase
C) Cytokinesis
D) Metaphase
B) Anaphase
If Mrs.Patient has 60% burnt skin to a significant degree, which of the following would be expected to occur within the next few weeks?
A) Decrease in hormone secretion
B) Difficulty breathing
C) Decreased vitamin D levels
C) Decreased vitamin D levels
Integumentary system = external body covering, protect deeper tissues from injury, synthesis of Vitamin D, pain/pressure receptors, sweat/oil glands
Dr.Susan conducted a lab scan of Mr. Patient's brain with an image splitting the left and right portions. What plane section was this scan conducted in?
A) Coronal
B) Frontal
C) Sagittal
D) Transverse
C) Sagittal
A DNA structure has the nucleotides matched as follows: Cytosine-Guanine and Adenine-Uracil. Which of the following is true about this structure?
A) Cytosine-Guanine is matched incorrectly
B) Adenine-Uracil is matched incorrectly
C) Both Cytosine-Guanine and Adenine-Uracil are matched incorrectly
D) All nucleotides are matched correctly
B) Adenine-Uracil is matched incorrectly
In which of the following regions would you expect cells to have tight junctions?
A) Heart
B) Gastrointestinal Organs
C) Blood-Brain Barrier
C) Blood-Brain Barrier
Cells in the stomach help move substances across themselves, which of the following would you expect to be found on these cells?
A) Flagella
B) Cilia
C) Mirovilli
B) Cilia
Mr.Patient came rushed into the ER with radiating pain in his right olecranal, right antebrachial, and stinging pain on his left crural. Based on this description, what regions of his body are injured?
A) Upper Arm B) Elbow C) Calf D) Lower Leg E) Forearm
B) Elbow E) Forearm D) Lower Leg
Kathy argues that the Ventral body cavity is the most important, whereas Jonas argues the Dorsal body cavity is more important because of its special functions. Which of the following organs are part of the Dorsal Cavity? Select all that apply.
A) Heart B)Lungs C) Brain
D) Stomach E) Spinal Cord
C) Brain and E) Spinal cord
Sucrose is a disaccharide made up of which two monosaccharides?
A) Glucose and Galactose
B) Glucose and Fructose
C) Glucose and Glucose
B) Glucose and Fructose
There are 3 types of RNA; what is the role of rRNA?
A) Structural component; the organelle where protein synthesis occur
B) Carrier of Amino Acids
C) maintains the triplet codes (codons) from DNA template strand
A) Structural component; the organelle where protein synthesis occur
Mr.Patient just ran a blood test and found a high white blood cell count, which indicates his body is fighting some sort of infection/illness. Which body system would this be related to?
A) Skeletal System
B) Lymphatic System
C) Urinary System
D) Cardiovascular System
B) Lymphatic System
Mr.Patient has been told he is having symptoms that seem to connect to the abdominal cavity, which organs should he be concerned about? Select all that apply.
A) Liver B) Urinary Bladder C) Lungs
D) Stomach E) Spleen F) Intestines
A) Liver, D) Stomach, E) Spleen, F) Intestines
- B) is the pelvic cavity
What body cavity is lateral to the pericardial cavity? And what organ does it contain?
A) Superior Mediastinum, Lungs
B) Mediastinum, Heart
C) Pleural, Heart
D) Pleural, Lungs
D) Pleural, Lungs
If a body has less enzyme production than usual, which of the following would be expected?
A) More energy is needed to complete reactions, causing quicker processes
B) More energy is needed to complete reactions, causing slower processes
C) Less energy is needed to complete reactions, causing quicker processes
D) Less energy is needed to complete reactions, causing slower processes
B)More energy is needed to complete reactions, causing slower processes
A cell completed its cellular metabolism cycle and created free radicals as a by-product. Which of the following is needed to avoid cell damage/death?
A) Peroxisome
B) Rough ER
C) Lysosome
D) Golgi Apparatus
A) Peroxisome
If a patient receives >20% saline solution in her IV, what type of solution would you expect to occur with her cells?
A) Hypotonic
B) Hypertonic
C) Isotonic
B) Hypertonic