Answer:
C
Explanation:
In 1839, Theodore Swhwann, a German Zoologist examined bits of animals under a microscope and observed that animals were composed of cells.
Answer:
4. Circular Chromosomes
Explanation:
We know that eukaryotic chromosomes consist of double-stranded DNA.
But prokaryotic chromosomes are actually circular, which is very different from eukaryotic.
Answer:
false
Explanation:
a microscope is used to enhance small objects like cells.
Answer:
C. Cells
Explanation:
Arteries and anterioles carry oxygen away from the heart. An easy way to remember this is:
Arteries = Away
hope this helps :)
