CSULB BME 100 Final Study Guide correctly answered graded A+ 2024/2025

CSULB BME 100 Final Study Guide [T/F] While important for medicine, invention of penicillin or insulin has nothing to do with biomedical engineering. - correct answer False [T/F] There is no drastic change in causes of death from 1900 to 2010. - correct answer False [T/F] Electrocardiogram measures the electrical activity of the heart. Therefore we expect that the units on an Electrocardiogram diagram are Voltage (Ohm) vs Time (seconds, or min). - correct answer False You may recall from physics that electro-magnetic waves (light, X-rays, etc) have a frequency. Energy (E) of a radiation can be described by the following simple equation E=hν . Where h is a constant (6.63 X 10-34 J.s) and ν is the frequency of a given electro-magnetic wave. Given the above select the False statement. a. The ratio of energy to frequency is a constant b. As the frequency increases the Energy of the radiation increases c. Given that X-ray has a higher energy than the red light; X-ray must have a shorter frequency than red light. d. frequency should have the units of (1/s) or dimension of (1/time) - correct answer c. Given that X-ray has a higher energy than the red light; X-ray must have a shorter frequency than red light. Which is not considered a Biomedical engineering (BME) topic according to our class slides? a. Sequencing of genomic DNA b. Prosthetic devices and artificial limbs c. Tissue engineering d. All are considered BME topics - correct answer d. All are considered BME topics [T/F] Ultrasound used ionizing radiation to enable imaging of biological samples (e.g., tissues) - correct answer False