Plasma membrane which is also the cell membrane
I wanna say it’s b but if not I’m so sorry !
temperature regulation, heat absorption, and nutrition transportation
Answer:
A hypertonic solution
Explanation:
There is a greater concentration of solutes outside of the cell than there is inside the cell, therefore it will rush out.
Answer:
Oswald Avery, Colin MacLeod, and Maclyn McCarty showed that DNA (not proteins) can transform the properties of cells, clarifying the chemical nature of genes. Avery, MacLeod and McCarty identified DNA as the "transforming principle" while studying Streptococcus pneumoniae, bacteria that can cause pneumonia.
Explanation:
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