TAAGCCATGACATGATG it’s the changing with tRNA and mRNA
"C. They never have a shell" is the best statement that describes a characteristic of amoeboids. These can take multiple different shapes and forms and must be flexible.
Diffusion is the movement of <em>solutes</em> from a higher concentration to a lower concentration.
It is important not to confuse this with <em>osmosis</em>, which refers to the movement of water only (from a lower concentration solution to a higher concentration solution.)
Diffusion and osmosis almost always goes hand-in-hand. A good way to remember this is if you imagine mixing a powdered juice drink. Diffusion talks about the powder's movement while osmosis talks about the water's movement.
