Question 9 of 25 What difference between bacteria and viruses shows that bacteria are living
organisms and viruses are not?
A. Only bacteria have DNA with no nuclei.
B. Only bacteria can use conjugation.
C. Only bacteria can reproduce outside a host.
D. Only bacteria reproduce asexually.
SUBMIT

At the age of 6 months, caleb was diagnosed with tay-sachs disease. as his primary care physician, what would you tell his parents about this disease?

Which statement does lola need to correct, and why? a) statement 1 because spiral galaxies do not havearmsb) statement 2 because the bulges contain mostlyyoung red stars.c) statement 3 because the arms are made of mostlyyoung blue and blue-white stars.d) statement 4 because spirals galaxies contain littleto no dust.(c)

Describe the structure of a virus, and explain how this structure differs from that of a cell.