Which of the following can lead to cancer?
What will be an ideal response?
oncogenes
You might also like to view...
Describe what occurs when elemental sulfur is provided externally as an electron donor and how energy is obtained
What will be an ideal response?
The most common eukaryotic ribosome carries out its function in the
A. Golgi apparatus. B. nucleus. C. cytosol. D. mitochondria. E. chloroplast.
Tinea pedis is
A. an infection of scalp hair. B. known as "jock itch." C. known as "athlete's foot." D. a beard infection.
A fertility doctor is trying to determine why a couple is infertile. It has been determined that the woman is fertile, so the problem may be with the man. In analyzing his semen, the doctor notices adequate sperm production, but the sperm are largely
inactive. He concludes that the semen may be lacking in proper nutrients for the sperm. Which structure would be the most likely candidate for the source of the problem? A) vas deferens B) seminiferous tubules C) seminal vesicles D) urethra