This is any functional structure within the confines of a cell; literally a. "small organ; " it usually has a membrane-based structure

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.

'which of these statements about the scientific method is not true? all experiments must follow the same number of steps in the procedure. experiments may be repeated several times. some unexpected results can be beneficial. experimental results may or may not support the hypothesis.

Are gametes exactly the same? explain why or why not?