1)C S phase 2) B interphase, prophase, metaphase, anaphase, telophase 3) A 4) C
The earliest life forms we know of were microscopic organisms (microbes) that left signals of their presence in rocks about 3.7 billion years old.
<span>Actually some of the important causes for the age related drop in female fertility is due to some chronic bad habits like chain smoking, regular alcohol intake and taking big dose of drugs, and also due to wrong diet or junky bad food habits, then mainly its due to hormone imbalance problems.</span>
<em>Leaves fall from broken branches only if they were dry.Any others will not fall</em>
