<span>Fruits and Vegetables should be 50% of daily intake</span>
They are most mainly consists of "Keratin"
So, option B is your answer.
Hope this helps!
Answer: Gateway drugs
Explanation: Gateway drugs refers to the fact that the use of a psychoactive drug is associated with a greater probability of using more drugs. The theory about these drugs has been around for a long time. These drugs are easily accessible and may seem harmless to some extent, but they create addictions, leading the person to want to consume something stronger.
Answer:
Add a little bit of water
Explanation:
Adding a little bit of water to baking soda will make a paste, which can be used as a toothpaste! Use it as you normally would with normal toothpaste, by brushing with a toothbrush and add a dab of the paste onto it, and then brush for about two minutes.