What is the role of cleavage in the early embryo?
A. produce bigger cells
B. produce many cells
C. extrude polar bodies
D. make the embryo larger
E. create germ layers
B. produce many cells
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A test that uses gelatin particles sensitized with T. pallidum subsp. pallidum antigens to detect specific antitreponemal antibodies in patient serum is called the __________ test
a. RPR b. FTA-ABS c. VDRL d. TP-PA
What do you know about the structure of atoms? How does it relate to the question?
What will be an ideal response?
All living species of organisms have now been described by scientists
Indicate whether the statement is true or false
Pasteur's experiments are depicted in this diagram. Do the results of the first experiment confirm the prediction of Hypothesis A or Hypothesis B? Explain. 
What will be an ideal response?