Answer:
Its C
Explanation:
Surfactant lowers surface tension at the air-liquid interface and thus prevents alveolar collapse at end-expiration.
Answer:
HIV, Herpes, Human papillomavirus(HPV), Hepatitis B.
Explanation:
People with an STI caused by a virus will be infected for life and will always be at risk of infecting their sexual partners, but they can be managed with treatment such as antivirals
Tofu because it is apart of the protein food group.
1. Control group
2. Placebo
3.control group
4. Double-blind
5. Post-marketing
Wear a seat belt in case of a wreak, don't keep the driver distracted for the driver has to watch the road and avoid accidents, keep the music down for this can also be very distracting, and last NO TEXTING AND DRIVING for you are putting your whole family in danger, have someone who is not driving text for you.