Which of the following is most likely to move through the cell membrane by facilitated diffusion?
A) O2
B) Na+
C) small lipids
D) CO2
Answer: B) Na+
Anatomy & Physiology
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Identify the process featured in the image.
A) translation
B) replication
C) transcription
D) mitosis
E) meiosis
Anatomy & Physiology
When we hear a strange sound in a room, which aspect of sensory perception is activated?
What will be an ideal response?
Anatomy & Physiology
Which bone forms the posterior floor and wall of the skull?
A) frontal B) occipital C) parietal bones D) temporal bones
Anatomy & Physiology
Which of the following has not been implicated in causing leukemia?
A) Radiation therapy B) Dehydration C) Lead poisoning D) Immunosuppressant drugs E) Acquired Immunodeficiency Syndrome (AIDS)
Anatomy & Physiology