Question

1. which of these is an std that is caused by trichomona vaginalis?

hepatitis b
hpv
trichomoniasis
chlamydia

1. match the following.
2. heterosexual
3. homosexual
4. cisgender
5. transgender
6. testicular cancer is more common among men of this age group

younger than 44

Explanation:

Question 22:

To determine the STD caused by Trichomonas vaginalis, we recall the causative agents: Hepatitis B is a viral liver infection (not by Trichomonas), HPV is a virus, chlamydia is caused by Chlamydia trachomatis, and trichomoniasis is caused by Trichomonas vaginalis.

Answer:

B. trichomoniasis

Question 23 (assuming it's a matching of terms to definitions, typical for sexual orientation/gender identity terms):

1. heterosexual: A person attracted to the opposite gender.
2. homosexual: A person attracted to the same gender.
3. cisgender: A person whose gender identity matches their birth - assigned sex.
4. transgender: A person whose gender identity differs from their birth - assigned sex.

(Note: Since the original problem's matching options for 23 are not fully visible, these are standard definitions for the terms. If there were specific options to match to, the answers would align with those definitions.)

Question 24 (assuming it's about testicular cancer age group):

Testicular cancer is most common in men younger than 44 (as per the option provided in the image). So the answer would be the option "younger than 44".