Dr. Beadle planted about 50,000 seeds from the second cross. About 100 of these F2 offspring looked like teosinte, and about 100 like maize. Based on this result, how many genes did Dr. Beadle conclude could account for the differences between maize and teosinte?

What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5

Use sigma notation to represent the following series for 9 terms.

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels. ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0