I think all of them are,polar bears have fur, penguins are suited for water and land, etc
Pro I
Meta I
Ana I
Telo I
Pro II
Meta II
Ana II
Telo II
Answer:
The answer is B.
Explanation:
If warmer temperatures last longer there will be no need for the white fur
Answer:
The regulation of an internal environment is called homeostasis.
Explanation:
Homeostasis is when you can maintain a stable inner environment.
If CO2 was in very small amounts then it would be the limiting factor of photosynthesis, this means the process will take place at a much slower rate because it is lacking one of the raw materials it needs for the process to occur. To find the optimum light intensity you really need all other factors to be at optimum levels or in abundance.