Answer:
is that the whole question
1. External respiration exchanges gases between bloodstream and lungs
2. Internal respiration exchanges gases between bloodstream and body tissue.
3. Air vibrating in vocal cords causes sound
4. Olfaction.
It's more important because you could say something that can offend someone and you don't find it offensive.
<span>Using the wrong word in a professional environment can cause repercussions throughout your organization, whereas personal is less formal.
The main reason is because of audience and the impact it could have on where you work or with the people you work with
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Answer:
The correct answer is b. Alcohol consumption and smoking can affect men's sperm and are associated with known birth defects.
Explanation:
According to different observational studies, it has been concluded that approximately the concentration of sperm in optimal conditions, taking into account its morphology and movements, is reduced by 13% for smokers compared to non-smokers. In addition to 25 other studies of the same type that have been carried out, which lead to the conclusion that the consumption of substances such as alcohol and tobacco, are harmful to male fertility and can also lead to the development of some inherited disorders such as cancer Autism spectrum disorder, among others.
