Answer:
B. Natural Selection, others are some what related to genetic engineering.
It helps us find the specific location on the earth.
Your BMI (body mass index) is 21.6, which is a normal BMI. So, you are NOT overweight.
Bioaccumulation is the accumulation of substances, such as pesticides, or other chemicals in an organism
Answer:
Heart failure can rob your liver of the blood it needs to work. The fluid buildup that comes with it puts extra pressure on the portal vein, which brings blood to your liver. This can scar the organ to the point where it doesn't work as well as it should.
i hopes this helps
