A typical angiosperm embryo sac have: 1)8-N,7-C
2)7-N,7-C
3)8-N,8-C
4)7-N,8-C

where N is nucleated and C as Celled stage​

Which is not a characteristic of bacteria? a. they are unicellular. b. they are prokaryotic. c. they are the smallest form of life on earth. d. they are multicellular.

Which of the following statements about protists are true? a.they are typically found in moist environments. b.they are all unicellular. c.they have a nucleus. d.they are all multicellular.

What are levels of ecology and how can we remember them