An ecologist named Mark wants to control water pollution at a source that has biodegradable pollutants. Which method should Mark use? A. biological action
B. carbon sequestration
C. incineration
D. conservation tillage

this protocol provides a detailed procedure for agarose-based ip to purify and enrich the protein of interest.

not sure if this what   you'r looking for would be percent composition

black

lasagna

lunch

math

i'm guessing this is from edg enuity so the answers would be, from top to bottom,

theodor schwann

matthias schleiden

robert hooke

rudolph virchow

anton van leeuwenhoek