RER (rough endoplasmic reticulum) is the main organelle. others;
nucleus
nucleolus
ribosomes
golgi apparatus
yes, because we cannot see DNA without a machine, and its the same with nano-molecules, that are blind to the human eye
Numerous scientific and technological advances were accomplished by the Ancient Greeks. Greek philosophers started to adopt new perspectives on the world. They developed hypotheses about how the universe operated and believed that the natural world adhered to a set of rules that could be observed and understood via research.
Pythagoras studied geometry. Pythagoras kept track of all the mathematical advancements that were accomplished in Greece over time. To determine the sides of a right triangle, he established the Pythagorean Theorem, which is still in use today.
Euclid was arguably the most significant Greek mathematician. Numerous works titled Elements were written by Euclid on the subject of geometry. For 2000 years, these texts served as the de facto reference on the subject. Sometimes referred to as the most influential textbook in history, Euclid's Elements.
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Answer:
Recombinant DNA
Explanation:
Recombinant DNA introduces foreign or new DNA into an organism that may cause a change.
