The answer is A: The nucleus.. It is the power house
A passing warm front decreases air pressure due to rising air.
On the contrary, a cold front would increase air pressure due to the cold air sinking.
C. Medusa. Everything else on the list is a part of another creature, medusa is the only cnidarian here!
Answer:
peacocks are proud animals say
Explanation:
Proteins – what they are and how they're made. Proteins are the key working molecules and building blocks in all cells. They are produced in a similar two-step process in all organisms – DNA is first transcribed into RNA, then RNA is translated into protein.
