Genes and the environment
D surface tension because, adhesion is sticking, b makes no sense for this question, and heat has nothing to do with it either, because it distributes it's weight throughout its legs so it doesn't sink (it doesn't weigh much so this works.)
Hope this helps don't forget to hit that heart :)
Hcg secreted by placenta not the fastest method to detect pregnancy nor it is specific
Answer:
yes its correct, just add LEFT:Y
Explanation:
The different directions.
