In which part of the nephron does the filtration of blood occur

The process is called ultrafiltration. The filtration pressure allows fluid to be pushed out of the connecting capillaries (the major portion of the glomerulus) and into the Bowman's capsule leading to the rest of the kidney nephron.

b is the best answer for this question.

the cells uses some of the atoms of the glucose molecules to atp molecules. the atoms of the glucose molecules will then be converted into energy which will be eventually stored in atp. the energy produced which are stored in atp are coming from the glucose’s chemical bonds.