Answer:
B) is characterized by four different zones
Explanation:
edge 2020
B)a isotonic solution; neither in nor out of the cell
Answer:
C or the third answer choice
Explanation:
If algae excessively grows on the tops of the water, it can block sunlight. That will make the underwater plants die, and the animals that eat those underwater plants will slowly have less to eat if they can't adapt quickly enough. When the algae dies, it takes oxygen with it. If it take all of the oxygen in the water, that whole ecosystem could potentially die as well.
Answer:
specifi c cause of these birth defects was most ... Over time, a tree that once had a total mass of 300 g increased in mass to 3000 kg. This increase in mass comes mostly from ... modified fish are able to produce the new growth Over time, a tree that once had a total mass of 300 g increased in mass to 3000 kg. This increase in mass comes mostly from (1) carbon dioxide that enters ...
Explanation: