One effect of washing regularly with antibacterial agents is the removal of normal microbiota. this can result in

a. body odor.

b. fewer diseases.

c. increased susceptibility to disease.

d. normal microbiota returning immediately.

e. no bacterial growth because washing removes their food source.

The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?

What is an endocrine function? (apex) a.esophageal glands release mucus into the esophagus b.salivary glands release saliva into mouth c.swear glands release sweat to the skin d.the pineal gland releases melatonin into the bloodstream

All organisms contribute some water to the water cycle by conducting