Protons(Atomic Number) - 20
Electrons(Normally the same as protons) - 20
Neutrons(Mass number-proton number) - 20
The correct answer is: They are released into the cytosol.
A a sequence consisting of 5-30 hydrophobic amino acids on the N-terminus, which is called signal peptide or signal sequence is responsible for directing the transport of the synthesized protein. Proteins that contain such sequence are destined for secretion form the cell (vesicular), for the plasma membrane, the lumen or membrane of either the (ER), Golgi or endosomes. So, when the protein lack the sequence, it is released in the cytosol.
Answer:
oxygen, carbon, hydrogen, nitrogen, calcium and phosphorus.
Explanation:
