Which of these results is an advantage of the green garden technology shown in the picture compared with other gardening practices?
A. It conserves water.
O
B. It prevents air pollution.
C. It prevents water pollution.
D. It conserves forest resources.

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

Consider the classification levels of a human. eukarya ,animalia ,chordata ,mammalia ,primates, hominidae ,homo ,sapiens .which is the most specific taxonomic level in the classification system above? a sapiens b homo c hominidae d primates

Astudent poured a solution of bromothymol blue indicator into three test tubes. then he placed an aquatic plant in two of the test tubes, as shown below. he placed a stopper on each test tube and placed them all in the dark for 24 hours. bromothymol blue turns from blue to yellow in the presence of co2