Answer is C; volume stays the same (always) but the shape will change (to take of the space of the container).
Answer: These animals eat algae in the water.
Explanation: They clean the water in other words.
The species that are mostly to be producers to be plants because they take in the light source aka the sun via photosynthesis. This takes up most of the energy in the ecosystem
X - linked traits appear more often in males because males only have one x chromosome. One copy of an x - linked trait is all that a male would need to possess that trait. Females have two x chromosomes, so they would require 2 copies of the x - linked trait in order to possess it.
