Answer:
D) Nails
Explanation:
Keratin that's found in our hair and nails is water proof
Answer:
2020 will officially be over january 1 2021
Explanation:
They let you and the doctor know what is going on in your body. the health of you and the unborn baby.
Answer: The mouth
Explanation: Digestion begins in the mouth, well before food reaches the stomach. When we see, smell, taste, or even imagine a tasty meal, our salivary glands in front of the ear, under the tongue, and near the lower jaw begin making saliva (spit).
Hoped this helped!!!!!!
The blood vessels are approximately 60,000 miles long.
