LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

CELL BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What structures are found in ALL prokaryotic AND Eukaryotic Cells?
A
flattened, stack-like structures which process macromolecules.
B
a continuous, interconnected network of membranes.
C
small, protein-producing units composed of RNA and protein.
D
Power-producing organelles that convert energy into usable forms.
Explanation: 

Detailed explanation-1: -As mentioned above, ribosomes are the molecular machines responsible for protein synthesis. A ribosome is made out of RNA and proteins, and each ribosome consists of two separate RNA-protein complexes, known as the small and large subunits.

Detailed explanation-2: -The cells of all prokaryotes and eukaryotes possess two basic features: a plasma membrane, also called a cell membrane, and cytoplasm.

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