Tutor profile: Jasmine W.
What are cells and name some of the basic parts of a cell.
Cells are the basic building blocks of living things. The human body is composed of trillions of cells. Some cell parts include the nucleus, ribosomes, mitochondria, cell membrane, cell wall, cytoplasm, and lysosomes.
What is the purpose of the rib cage?
The purpose of the rib cage is to enclose and protect the heart and lungs. It can also expand and contract by the respiration muscles.
To answer this, you have to get the y on one side and the numbers on the other side. So add 9 to 25 and to get 34. So y=34. Again, make sure the letter is on one side of the equal sign and the numbers are on the other side. The equation has to be balanced.
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