Like you might have studied. Heated hair expands while colder air contracts. So, the sound isn't able to move as efficiently in cold air than it would in warmer air.
Answer:
encouraging to post comments
Explanation:
The role of the nucleolus is to make the monomer of of ribosomes, and ribosomes are used in mRNA to make protein. Therefore the nucleolus plays a major role in the process of making proteins for our body. <span />
Answer and Explanation:
Ello mate here's your answer!
Monosaccharides are also known as <em><u>simple sugars.</u></em>
