Gene regulation in multicellular organisms leads to differential gene expression and specialized cell functions
A. true
B. false
A
Biology & Microbiology
You might also like to view...
When you swallow, the ____ covers the
entrance to the larynx. This structure is identified and labeled as letter ____ in the above diagram.
a. epiglottis; E b. pharynx; B c. glottis; C d. epiglottis; C e. trachea; E
Biology & Microbiology
Which antigen, expressed on the surface of all red blood cells, is modified by A- or B-transferases?
What will be an ideal response?
Biology & Microbiology
The epididymis connects the
A) prostate and the urethra. B) vas deferens and the urethra. C) seminiferous tubules and the urethra. D) vas deferens and the seminal vesicles. E) testis and the vas deferens.
Biology & Microbiology
Until recently, the human population grew slowly
a. true b. false
Biology & Microbiology