Explanation:
1.arm&base
2.a shutter controlled by a lever
3.Nosepiece,objective lenses,stage clips
6. 100X.....(this means that the image being viewed will appear to be 100 times its actual size
GTGTTCTCGTTG. I transformed the mRNA strand to a DNA strand
Eco1: 1, 4
Eco2: 2, 3, 5
Eco3: 6
Answer:
humans cells do not have a cell wall but they have a cell membrane. only plants have it.