You passed the course by the skin of your teeth, so you won't have to repeat it next semester.
The skin is always shedding and has to be constantly replaced from lower layers. The teeth are not being replaced. They are eroded and not rebuilt as we age.
Hair and nails are some accessory organs of the integumentary system.
No,human do not use skin as respiratory organ.Some Amphibians, some annelids use skin.
How can you use the word infectious in a sentence
I can use anaphase in a sentence!
The pig skin has been shed
Teeth is plural, tooth is not plural. The docter pulled out my teeth.
The facet of the teeth is sharp.
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The teeth will slowly decay if you do not brush your teeth.
Yes, my teeth are imperfect.
Your teeth are full of enamel.
I have very sensitive skin. For millions of people, sensitive teeth can make life miserable.
'The paleness of his skin. . .'How pale his skin was.
Few things are as scarce as hen's teeth.
"Ought" is a modal verb used to give advice or make suggestions. For example, "You ought to study for your exam" or "We ought to arrive early to secure good seats." It indicates a sense of duty or recommendation without being as strong as "must" or "should."
Emily has two sets of teeth.