Answer:
B.
Explanation:
Osmosis occurs.
Water moves from region of higher concentration to region of lower concentration.
In this case from cell to the enviroment.
Answer:
the competition between organisms is direct.
Explanation:
An example is the aggression display between competing organisms. This applies to both intraspecific and interspecific competition. In intraspecific competition, the competing organisms are of the same species.
Answer: Animals use only respiration, while plants use both photosynthesis and respiration.
Answer:
the right answer is not aviable at this time
Explanation:
Answer:
frog
Explanation:
frogs live their first part of their lives in water so they need gills but after metamorphosis they live on land so they need lungs.
