Answer:
I'm going to say veins, but I'm 95% sure all the answers are part of the circulatory system
Explanation:
Predation is when one species consumes the other and its killed.
Hope this Helps!!
Answer:
C
Explanation:
Most valid answer out of the options!
Virus Structure
Viruses are very small. They are usually 17 to 400 nanometres in diameter. This is about 1000 times smaller than the diameter of a human hair. They are even 100 times smaller than most bacteria
17) Virus are . 100. times smaller than bacteria.