plz help
withhh...
A scientist finds an unusual object and decides to study it. Which observation indicates that the object is a living thing? A. It has a hard outer shell. B. It has an uneven shape C. It is found in water. D. It is made of cells.
D, it is made of cells, cells are living breathing micro organisms
can you help with more questions?
Sure,
Which feature is found in prokaryotic cells but not in eukaryotic cells? A. cytoplasm B. nucleoid C. plasma membrane D. nucleus
D also, The nucleus.
Which statement best describes the function of the mitochondria? A. They build and transport proteins. B. They assist with cellular respiration. C. They provide an outside barrier to the environment. D. They allow for cellular motility.
Mitochondria generate power for the cell and convert oxygen and nutrients into ATP, they are Power plants for the cell
Or B :)
Anything else?
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