Answer:
salt
Explanation:
if water has salt it is no longer considered fresh, rather it is salt water
Answer:
decay chain refers to a series of radioactive decays of different radioactive decay products as a sequential series of transformations.
Explanation:
Answer:
50% slipper footed, 50% non-slipper footed
Answer:
He's male so he received an 'x' chromosome from his mother and a 'y' chromosome from his father
<span>Simple.
All of the millions of different life forms (the diversity of life) have come about by natural selection, whereby random mutations in the genes have either succeeded or failed.
But all life can be traced back to a common single-celled origin. Thus we have the unity of life where we (possibly) share more than 50 % of our DNA with a crocodile.eg:analogous organs, homologous organs.</span>
