A virus can be inside a body without showing up
Here just download this file and use it for your classroom answer or just copy it onto paper:
https://docs.google.com/document/d/1lTcv6KtYFxmcph4d5alz-wW03ECoJUOFDdVfupQ29Lw/edit?usp=sharing
Another name is hydrologic cycle.
One of them is glove....And what are the other choices?
ANSWER:
C. Red blood cell, heart tissue, circulatory system
BECAUSE:
Red bloods cells make up heart tissues and heart tissues make up the organs in the circulatory system.
Red bloods cells are therefore simpler than heart tissues and heart tissues simpler than the circulatory system.
It can’t be A because blood is simpler than the circulatory system
It can’t be B because nerves and the brain are simpler than the nervous system
It can’t be D because bone is simpler than the skeletal system
