I'm not sure if I understood correctly your question .
Two ways HIV/AIDS not spread through sex ...

By blood transfusion (there was a scandal in France and other countries in the eighties ....many people got HIV because of this ; it was called the scandal of contaminated blood...)

The other one could be a fight between two people with severe bleeding injuries; if one of them is HIV, it may contaminate the other one.
Or someone willing to help and look after a cut, if this person has a small cut as well, he may be contaminate by blood.

As blood is the only way of contamination, people have to be careful when helping someone bleeding if they are bleeding too.

Usually, in hospitals, dentists, they have to use gloves

Hope I helped

5 0

3 years ago

As part of her renewed focus on diet and health, Lisa is trying to eat more vegetables. She doesn’t really like raw vegetables,

KIM [24]

Answer: Prevent overcooking of food

Explanation:

The raw vegetables are the sources of multiple vitamins and minerals. On cooking some of the water soluble vitamins are lost. Thus the vegetables must be prevented from overcooking. As the chances of loss of maximum vitamins will be prominent.

6 0

2 years ago

Uhm- what does it mean to want to be called a they/she

bekas [8.4K]

Answer:that’s you either done want to identity as either gender for “they” or you want to identify as a girl for “she”

Explanation:

4 0

2 years ago

Read 2 more answers

Identify the correct path for OXYGEN-POOR blood

Oksanka [162]

Answer:

The correct pathway for oxygen-poor blood is right atrium → right ventricle → pulmonary artery → lungs (first option).

Explanation:

Unoxygenated or oxygen-poor blood is that which comes from tissues that have exchanged O₂ for CO₂. The venous return is in charge of taking that blood to the heart and then to the lungs.

Oxygen-poor blood reaches the right atrium from the vena cava.
From the atrium the blood passes to the right ventricle through the tricuspid valve.
The right ventricle pumps the blood to the lungs through the pulmonary arteries, the only arteries that carry venous blood.

Once in the lungs, the blood exchanges CO₂ for O₂, returning to the heart through the pulmonary veins.

The other options are not correct because:

Left atrium, left ventricle, aorta, body corresponds to the flow of oxygenated blood that comes from the lungs and is pumped to the entire body.
Left atrium, right atrium, left ventricle, right ventricle not correspond to the order in which blood flows through the heart.
Right ventricle, right atrium, pulmonary veins, lungs not correspond to the flow of oxygen-poor blood.

8 0

3 years ago