Statement 7: Room Scan Requirement Before beginning the final exam, you will be required to complete a room scan using your webcam. This involves slowly and precisely panning your camera around your testing area, with special attention to your desk or tabletop surface. The scan is meant to confirm that your environment is free of unauthorized materials, devices, or individuals. Please ensure your workspace is clear and well-lit to facilitate a smooth room scan. Failure to complete an acceptable scan may result in your exam session being flagged for review.

Statement 9: Browser Lockdown HonorLock will lock down your browser during the final exam to maintain exam security. While the exam is in progress, you will not be able to: Right-click Copy and paste Open multiple screens or browser tabs Print Leave or navigate away from the testing screen Attempting to leave or navigate away from the testing screen may cause your connection to be lost and the exam to close automatically. It is important to remain on the exam screen for the entire duration to avoid disruptions or potential exam violations.

Cell surface molecules that are especially foreign or non-self to the body, therefore cause a response from the immune system are known as ________.

Choose the right letters (A, B, or C) to fill in the blanks.  The quiet peaceful normal breathing aka, tidal volume is . When you breathe in as much as possible you are measuring as IRV, inspiratory reserve volume. After taking the ERV, expiratory reserve volume, you can have as the vital capacity Vc. 

The majority of internal homeostatic control mechanisms such as calcium homeostasis or glucose homeostasis are generally run by __________________ feedback loop.

Using the letter choices in the figure above, match each labeled organ of the urinary system with its description.  1. Location of nephrons, which filter blood to remove wastes and retain essential solutes. 2. Muscular tube that passes urine out of the body. 3. Stores urine until it is excreted out of the body. 4. Delivers urine to the bladder.

The muscular system is critical in our body’s temperature control, or thermoregulation. When a human body is exposed to a cold environment, our muscular system generates ________________ by shivering to raise the core body temperature to maintain homeostasis.

    Using the letters in the figure above, match each labeled region of the nephron with its description.  1. Fine-tuning and last regulation of solutes happen here 2. Filters plasma from the glomerulus (pick two) and 3. Passes urine to the ureter (pick two). and 4. Where the tubule is permeable to water, not to sodium. 5. Where most major nutrients, like glucose, are reabsorbed.    

Contraction of a skeletal muscle cell is initiated by the:

A patient is transported to your hospital for blood transfusions after a car accident. If his blood type is O then what type(s) of blood can be used to save his life? Select all that apply.