molecules will gain energy, causing them to move faster and spread further from each other
I think its B. It sounds familiar
The correct answer would be A. seal as paramecium, bacterium, and amoeba are all single-celled organisms. Thus, they cannot be an organism with tissues.
Answer:
the umbilical cord is considered both the physical and emotional attachment between mother and fetus.
Explanation:
this structure allows for the transfer of oxygen and nutrients from the maternal circulation into fetal circulation while simultaneously removing waste products from fetal circulation to be eliminated maternally.
SO2: inorganic compound
k: element
Cl2: inorganic elemental molecule
C6H6: organic compound
