1 In biology class we had to dissect a frog.

2 We dissected a frog in biology class.

3 The biology class studied the generation of fruit flies.

4 We went to the Biology class instead of attending the English lesson.

5 Back in their high school biology class, the students had been studying the cardiovascular and respiratory systems.

6 No, next semester in her biology class.

7 We analyzed and dissected frogs in biology class.

8 The students will partner off for biology class.

9 We try to incubate black mould in biology class.

10 We were studying about the dominant in biology class.

11 In biology class we had to cut up a frog.

12 In today's biology class,[] teacher caught a snapping beetle and it seemed that it was really kowtowing in the teacher's palm.

13 In the biology class, the teacher explained to us the principle of assimilation.

14 The object of this biology class is to observe the epithelial tissue of animals through a microscope.

15 In biology class, our professor is teaching us about ecological diversity.

16 In the biology class today, the teacher showed us how to dissect the endothelium of frogs.

17 In this biology class, we are going to talk about fatty acids.

18 In my biology class, we are studying the DNA molecule.

19 The Federal Judiciary had asked high schools in Dover City of Pennsylvania immediately stop teaching the theory that human is made by god and returned biology class to be science class.

1 In biology class we had to dissect a frog.

2 We dissected a frog in biology class.

3 The biology class studied the generation of fruit flies.

4 We went to the Biology class instead of attending the English lesson.