5. Use the observation chart below to record your observations
OBSERVATION CHART
biscuit # 2 without amylase
cracker # 1 with amylase
After 5 minutes
After adding iodine solution​

The seed coat's most important function is to provide a) a nonstressful environment for the megasporangium. b) the means for dispersal. c) dormancy. d) a nutrient supply for the embryo. e) desiccation resistance.

First described the system of fingerprint ridges and spirals, which eventually were used for fingerprinting. a.) fare and fidelis’s pathology b.) dr. calvin goddard c.) hans gross d.) marcelo malpighi e.) leeuvenhoek’s microscope

In what ways does the study of human population differ from the study of wildlife ecology