Transfer RNA and amino acids
<span>They are the animals that feeds on plants</span>
Answer:
Covalent is stronger because the 2 atoms involve share 2 or more outer shell electrons. Covalent bonds hold all of your biomolecules together. Ionic bonds are formed when a valence outer shell electron is transferred from one atom to another - a much weaker interaction.
Explanation:
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The relationship between a leech and a crocodile is an example of parasitism, as the leech feeds on the alligator's blood.
Answer: A. bacteria
Explanation: because we know that nitrogen fixingbacteria's fix as ammonia to made available for the plants
