Creating new, habitable land out of riverbeds
Max Knott and Ernst Ruska invented the electron microscope
Answer:
2. Bowman's capsule
6. proximal tubule
1. descending limb of loop of Henle
4. ascending limb of loop of Henle
5. distal tubule
3. collecting tubule
Explanation:
There are two main components of a nephron-
a) Renal Tubule
b) Renal Corpuscle
Renal Tubule –
The renal tubule emerges from the glomerulus and consists of three sub parts
a) Proximal Convoluted Tubule (PCT)
b) Henle’s Loop – has descending and an ascending limb
c) Distal Convoluted Tubule (DCT) – last part of nephron
Renal Corpuscle- consists of a glomerulus surrounded by a Bowman’s capsule
So the correct order is as follows
2. Bowman's capsule
6. proximal tubule
1. descending limb of loop of Henle
4. ascending limb of loop of Henle
5. distal tubule
3. collecting tubule
Answer: B, C and D
Explanation:
Option A is wrong because protons are not pumped into the matrix of the mitochondria, but rather protons are pumped from the mitochondrial matrix to the inner membrane space.
Option B is correct. The NADH dehydrogenase, cytochrome b-c1, and cytochrome oxidase complexes are all protons pumps and pump protons across the membrane.
Option C. Is correct. The pH inside the mitochondrial matrix is higher than in the innner membrane space.
Option D is correct. The mitochondria use the proton gradient to synthesize ATP by the enzyme ATP synthase.
Both parents have to be heterozygous for the trait (Xx)
X. x
X. XX. Xx
x. Xx. xx
As you can see, in the further corner, there is a homozygous recessive genotype. (xx). This means that 1/4 of all offspring will have blue eyes. Or 25%
