¿En que región abdominal se encuentra el apéndeci? porfa​

In which process is oxygen absorbed by an organism asap apex

Look at the picture below . what does this picture represent ?

What causes an unsaturated fatty acid to have a different shape than a saturated fatty acid? o a. unsaturated fatty acids have more hydrogen atoms. o b. unsaturated fatty acids have double carbon bonds. o c. unsaturated fatty acids have more nitrogen atoms. o d. unsaturated fatty acids have single carbon bonds.