C. <span>Energy flows through an ecosystem and cannot be recycled. </span>
Answer: Diffusion happens in liquids and gases because their particles move randomly from place to place.
Explanation:
In gases and liquids, particles move randomly from place to place. The particles collide with each other or with their container. This makes them change direction. Eventually, the particles are spread through the whole container.
Diffusion happens on its own, without stirring, shaking or wafting.
The answer is b allele 100 % guaranteed, i looked it up on google.
The correct response is C. Pink and white flowers, because upon crossing 2 pink snapdragons assuming incomplete dominance, with white snapdragons 50% of the flowers are pink snapdragons and the other 50% are white snapdragons.
