Use "testis" in a sentence

1. There is generally a bulge on one side of the groin and even swelling of the testis

2. adipose, testis, ovaries) and further

3. as loss of sexual activity or interest, a lump in one testis or a hardening of

4. required surgery to put his testis before second birthday in the normal route

5. ” Each time a sperm is created in our testis or an ovum in our ovary, the coin is flipped