Answer:
External respiration takes place in the lungs.
Answer:
It is not possible because AB blood type will always be more dominant and if you make a punnett square you can see this. The blood type will more like be an A or B because those are the dominant alleles.
There are many factors to look for to determine a living organism. such as Nutrition, Reproduction, Sensitivity, Growth, Movement, Respiration, and Excretion.
TBut the most important that you can apply to all living organisms, even viruses are: Reproduction (it use the host to increase their number) and nutrition (it take energy from the host to replicate itself).
The answer is C, plate movement has no effect on climate change
