APK2100C Lab Exam 1: What You Need to Know
If you are taking APK2100C, also known as Applied Human Anatomy with Laboratory, at the University of Florida, you might be wondering what to expect from the lab exam 1. This article will give you an overview of what APK2100C is, what the lab exam 1 covers, and how to prepare for it. You will also learn some important anatomical terms and structures that you need to know for the exam.
Introduction
What is APK2100C?
APK2100C is a four-credit course that introduces students to the basic concepts and principles of human anatomy. The course consists of three hours of lecture and three hours of laboratory per week. The lecture covers topics such as body organization, tissues, bones, joints, muscles, nerves, blood vessels, and organs. The laboratory provides hands-on experience with human cadavers, models, and specimens. The course is designed for students who are interested in pursuing careers in health-related fields, such as physical therapy, occupational therapy, athletic training, exercise science, and medicine.
apk2100c lab exam 1
What is the lab exam 1?
The lab exam 1 is the first of three practical exams that assess your knowledge and skills in the laboratory component of APK2100C. The lab exam 1 covers the anatomy of the skull and the trunk. You will be asked to identify various bones, muscles, and other structures on cadavers, models, and diagrams. You will also be asked to answer questions about the functions, origins, insertions, actions, innervations, and blood supply of these structures. The lab exam 1 is worth 20% of your final grade in APK2100C.
How to prepare for the lab exam 1?
The best way to prepare for the lab exam 1 is to review the material covered in the laboratory sessions and the textbook. You should also practice identifying structures on cadavers, models, and diagrams using flashcards or online quizzes. Some useful resources for studying are:
The laboratory manual for APK2100C by Dr. Heather Vincent
The textbook Human Anatomy by McKinley et al.
The online flashcards and quizzes on Quizlet
You should also attend the review sessions offered by your instructor and teaching assistants before the exam. They will give you tips on what to focus on and how to answer the questions. You can also ask them any questions or doubts you have about the material.
Body
Anatomy of the skull
The skull is composed of 22 bones that form the framework of the head. The skull protects the brain and provides attachment sites for muscles that move the head and face. The skull can be divided into two regions: the cranial region and the facial region. The cranial region consists of eight bones that enclose the brain. The facial region consists of 14 bones that form the face, nose, mouth, and jaw. The bones of the skull are connected by sutures, which are immovable joints.
Occipital bone
The occipital bone is located at the back and base of the skull. It forms the posterior wall and part of the floor of the cranial cavity. It has several important features:
site for muscles that extend and rotate the head.
The foramen magnum is a large opening at the base of the skull that allows the spinal cord to pass through and connect to the brain.
The occipital condyles are two rounded projections on either side of the foramen magnum that articulate with the first cervical vertebra (atlas).
Frontal bone
The frontal bone is located at the front of the skull. It forms the forehead, the roof of the orbits (eye sockets), and part of the floor of the cranial cavity. It has several important features:
The frontal sinuses are air-filled cavities within the frontal bone that communicate with the nasal cavity. They help lighten the weight of the skull and enhance the resonance of the voice.
The supraorbital foramen (or notch) is a small opening above each orbit that allows blood vessels and nerves to pass through and supply the forehead and scalp.
The glabella is a smooth area between the eyebrows that is used as a landmark for measuring skull dimensions.
Parietal bone
The parietal bones are located on each side of the skull. They form the lateral walls and part of the roof of the cranial cavity. They have several important features:
The sagittal suture is a joint that connects the two parietal bones along the midline of the skull.
The coronal suture is a joint that connects the parietal bones to the frontal bone at the front of the skull.
The lambdoid suture is a joint that connects the parietal bones to the occipital bone at the back of the skull.
The squamous suture is a joint that connects the parietal bones to the temporal bones at the sides of the skull.
Temporal bone
The temporal bones are located on each side of the skull. They form part of the lateral walls and floor of the cranial cavity, as well as part of the zygomatic arches (cheekbones). They have several important features:
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apk2100c lab exam 1 skull
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apk2100c lab exam 1 thorax
apk2100c lab exam 1 upper limb
apk2100c lab exam 1 lower limb
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apk2100c lab exam 1 appendicular skeleton
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apk2100c lab exam 1 pelvic girdle
apk2100c lab exam 1 humerus
apk2100c lab exam 1 radius and ulna
apk2100c lab exam 1 carpal and metacarpal bones
apk2100c lab exam 1 femur
apk2100c lab exam 1 tibia and fibula
apk2100c lab exam 1 tarsal and metatarsal bones
apk2100c lab exam 1 scapula and clavicle
apk2100c lab exam 1 sternum and ribs
apk2100c lab exam 1 hyoid bone and larynx
apk2100c lab exam 1 cranial fossae and foramina
apk2100c lab exam 1 cervical, thoracic, and lumbar vertebrae
apk2100c lab exam 1 sacrum and coccyx
apk2100c lab exam 1 intervertebral discs and ligaments
apk2100c lab exam 1 spinal cord and nerves
apk2100c lab exam 1 brachial plexus and dermatomes
apk2100c lab exam 1 shoulder, elbow, wrist, and hand joints
apk2100c lab exam 1 hip, knee, ankle, and foot joints
apk2100c lab exam 1 synovial, cartilaginous, and fibrous joints
apk2100c lab exam 1 joint movements and classifications
apk2100c lab exam 1 rotator cuff and deltoid muscles
apk2100c lab exam 1 biceps brachii and triceps brachii muscles
apk2100c lab exam 1 flexor and extensor muscles of the forearm
apk2100c lab exam 1 thenar and hypothenar muscles of the hand
apk2100c lab exam 1 gluteus maximus and gluteus medius muscles
apk2100c lab exam 1 quadriceps femoris and hamstrings muscles
apk2100c lab exam 1 gastrocnemius and soleus muscles of the calf
apk2100c lab exam 1 tibialis anterior and posterior muscles of the leg
apk2100c lab exam 1 rectus abdominis and external oblique muscles of the abdomen
The external acoustic meatus is a canal that leads to the middle ear, where sound waves are transmitted and amplified.
The mastoid process is a large projection behind the ear that serves as an attachment site for muscles that move the head and neck.
The styloid process is a slender projection below the ear that serves as an attachment site for muscles and ligaments that support the tongue and larynx.
The mandibular fossa is a depression on the inferior surface of the temporal bone that articulates with the condyle of the mandible (lower jaw).
The zygomatic process is a projection that extends anteriorly from the temporal bone and forms part of the zygomatic arch.
Anatomy of the trunk
The trunk is composed of the thorax (chest), abdomen, and pelvis. It contains many vital organs, such as the heart, lungs, stomach, liver, kidneys, bladder, and reproductive organs. It also provides attachment sites for muscles that move the trunk, limbs, head, and neck. The trunk can be divided into four regions: anterior (front), posterior (back), lateral (side), and medial (middle). The following table summarizes some of the major muscles in each region and their functions:
RegionMuscleFunction
AnteriorRectus abdominisFlexes the spine and compresses the abdomen
Pectoralis majorAdducts and medially rotates the arm
Serratus anteriorProtracts and stabilizes the scapula (shoulder blade)
External intercostalsElevates the ribs during inhalation
PosteriorGluteus maximusExtends and laterally rotates the thigh
TrapeziusElevates, depresses, retracts, and rotates the scapula
Latissimus dorsiExtends, adducts, and medially rotates tr>Internal intercostalsDepresses the ribs during exhalation
LateralGluteus mediusAbducts and medially rotates the thigh
DeltoidAbducts, flexes, extends, and rotates the arm
External obliqueFlexes and rotates the spine and compresses the abdomen
Tensor fasciae lataeFlexes and abducts the thigh and stabilizes the knee
MedialAdductor longusAdducts and flexes the thigh
Biceps brachiiFlexes and supinates the forearm and flexes the arm
Rectus femorisExtends the leg and flexes the thigh
SartoriusFlexes, abducts, and laterally rotates the thigh and flexes the leg
Conclusion
In this article, you learned about APK2100C, the lab exam 1, and some of the anatomy of the skull and the trunk. You also learned how to prepare for the exam and some useful resources to study from. Here are some tips and tricks to help you ace the exam:
Review the material regularly and don't cram the night before.
Use mnemonics, acronyms, or songs to help you memorize the names and functions of the structures.
Visualize the structures in three dimensions and relate them to landmarks on your own body.
Practice with a partner or a group and quiz each other on the structures.
Relax and be confident. You got this!
FAQs
Here are some frequently asked questions about APK2100C and the lab exam 1:
Q: How many questions are on the lab exam 1?A: The lab exam 1 consists of 50 questions, each worth two points. The questions are multiple choice, fill in the blank, or short answer.
Q: How long is the lab exam 1?A: The lab exam 1 is 50 minutes long. You will have one minute per question.
Q: What should I bring to the lab exam 1?A: You should bring a pencil, an eraser, a scantron sheet, and your student ID. You are not allowed to use any notes, books, calculators, or electronic devices during the exam.
Q: What if I miss the lab exam 1?A: If you miss the lab exam 1 due to a documented medical or personal emergency, you must contact your instructor as soon as possible to arrange a make-up exam. If you miss the lab exam 1 without a valid excuse, you will receive a zero for that exam.
Q: How can I improve my grade in APK2100C?A: Besides studying for the exams, you can also improve your grade by completing the online quizzes, attending the lectures and labs, participating in class discussions, asking questions, doing extra credit assignments, and seeking help from your instructor or teaching assistants if you have any difficulties.
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