How does a Gas Chromatography machine break down the analyte compounds from the hair sample into individual
particles for the detector to read them?
A. By adding chemical reagents to alter the composition of the compound
B. By exposing them to a nuclear reactor so that radiation breaks them down
C. By cleaning and washing them to remove impurities and removing keratin
D. By using an oven heat source that breaks down the compound bonds

Scenario #2 in 2001, a population of 2,500 poison dart frogs lived in the amazon rain forest. due to increased deforestation, the population dwindled to 25 frogs in 2019. new government regulations were enacted in 2022, successfully putting an end to the deforestation of the amazon rain forest. once deforestation was stopped, the poison dart frog population was able to recover. by 2050, the population reached 8,000 frogs, of that population, 20 are homozygous recessive for being spotted (ss genotype). q2- ? q- p- p2- 2pq-

Why does bubbling occur when vinegar mixed with baking soda

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.