CAIE A-Level Biology A2 14.1.5 Nephron Structure Questions
Explain nephron structure and its functions using evidence from each question and mark scheme.
- Syllabus
- 2028–2030
- Course
- Biology 9700
- Level
- A2
Explain nephron structure and its functions using evidence from each question and mark scheme.
Fig. 1.1 is a diagram of a nephron.
Fig. 1.1
Label Fig. 1.1 using:
- one labelling line and the letter A to identify a region that contains urine
- one labelling line and the letter B to identify a region that contains podocytes
- one labelling line and the letter C to identify a region of the nephron that is within the medulla of the kidney
- one labelling line and the letter D to identify the afferent arteriole.
- label line to collecting duct ;
B - label line to inner part of Bowman's capsule ;
C - label line to, loop of Henle / part of collecting duct below level of convoluted tubules ;
D - label line to wider blood vessel entering Bowman's capsule ;