The tadpoles take their food from the yolk of an egg. The egg yolk is equivalent to the placenta. T<span>he </span>placenta <span>attaches itself to the uterus to provide the </span>developing<span> foetus with blood and oxygen.</span>
Seems like really bad anxiety, or possibly atrial fibrillation.
B would be the correct answer
Your body gets rid of waste cells by sweating,crying and urinating hoped I helped you