True the plate margins are what I like to picture as train tracks and horizontal moves are the train. Pls mark me as brainliest.
Lemon tree . Because there always a tree but different types of
Answer:
RNA
Explanation:
RNA collects the code from DNA inside the nucleus and takes it outside the nucleus for protein production
The four most abundant elements needed by the human body are carbon, hydrogen, oxygen, and nitrogen because these are needed in large amounts to support our cells, these are referred to as bulk elements.
Oxygen is the most essential element required by our body. The body requires oxygen in the form of gas which is inhaled by the air around us. All the cells in a human body require oxygen which is transported by the blood inside.
Cell is the most basic and fundamental unit of life. It can be of two types: prokaryotic and eukaryotic. Prokaryotic cell is the primitive one with no true nucleus and eukaryotic cell has a true nucleus and all the cell organelles. Generally eukaryotic cells require abundant amount of oxygen.
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