A concentration gradient is . 5 points
High concentration
Low concentration
A concentration difference
equal concentration

Me . based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?

What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?