Answer:
jajajaja no lo sé esa pregunta
Answer:the deficiency of vitamin C causes connective tissue changes throughout the body.The disease known as scurvy results from lack of Vitamin C.In this condition, the synth sized colagen is unstable and leads to joint pain,bleeding gum slow wound healing and dry skin
I hope this will help you
Explanation:
Answer: A
Explanation:
Oxygen makes up another 20 to 21 percent of our atmosphere. It's essential for life on Earth, and interestingly enough, it is poisonous when highly concentrated. Our concentration of 20 to 21 percent seems just right.
Answer:
Food provides the molecules that serve as fuel and building material for all organisms. Plants use the energy from light to make sugars from carbon dioxide and water. ... Organisms Explanation:
The answer is B.
I think its safe to assume we all have had a cup of ice water. The ice always floats at the surface of the water.
