Doubled-stranded DNA consists of two antiparallel strands, meaning that one strand is oriented in the 5' to 3' direction, while the other is oriented in the 3' to 5' direction.
True
False
True
Anatomy & Physiology
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In this sagittal section showing the upper respiratory tract, what structure does number 4 indicate?
A. Uvula B. Soft palate C. Hard palate D. Nasal concha E. Epiglottis
Anatomy & Physiology
Cell-mediated immunity involves the production of activated __________, which directly attack unwanted cells
Indicate whether the statement is true or false
Anatomy & Physiology
The penile urethra is enclosed by the ________
A) frenulum B) corpus spongiosum C) prepuce D) corpus cavernosum E) trabecular muscle
Anatomy & Physiology
What is the largest bone of the skeleton?
A) talus B) fibula C) tibia D) femur
Anatomy & Physiology