Year Anomaly Value Actual Temperature 1880
-0.08
1900
0.03
1920
-0.39
13.51
1940
1960
0.23
1980
2000
0.32
14.22

Glutamic acid: hydrophilic or hydrophobic? positive, negative, or neutral? valine: hydrophilic or hydrophobic? positive, negative, or neutral?

Classify the structures as homologous or analogous, depending on their structure and function.

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.) chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.