In rotifers, two different kinds of eggs are produced. These are ( ) and ( ) eggs.
A: fertile infertile
B: mictic amictic
C: nucleated unucleated
D: large small
E: shelled unshelled
A: fertile infertile
B: mictic amictic
C: nucleated unucleated
D: large small
E: shelled unshelled
举一反三
- Where is Mary going A: Some cakes and eggs. B: Some eggs and flee. C: Some eggs and meat.
- 1. eat eggs and eat dairy products but not eggs.
- — How ____ eggs do you need? — We need six eggs.
- Customer: How much are the eggs Saleswoman: ______ A: They are free-range. B: We have some free-range eggs. C: The free-range eggs cost more than regular ones. D: The free-range ones are $3.95 a dozen.
- Eggs, though rich in nourishments, have ________ of fat. A: a large number of B: the large number C: a large amount D: the large amount