| 1 |
|
A. False
B. True
C. True
D. True |
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 2 |
|
A.True
B.False
C.True
D.False |
|
A.All mutants that has antifreeze activity occurred in the table has a disaccharide at R2 position of peptides.
B. No mutant presented has threonine residue replaced with serine residue, which mean there is no data to answer whether serine reduces antifreeze activity or not.
C. All glycoproteins presented in the table that has N-acetyl group bounded at C-2 position has antifreeze activity occurred.
D.
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 3 |
|
A. True
B.
C.
D. False |
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 4 |
|
A. False
B. True
C. True
D. False |
|
A. The bigger fragment is at the further distance than the smaller fragment, when compared to the protein membrane given resulted that the position of the larger fragment is on the inner side of membrane which has hydrophobic heads
B.
|
Knowledge of cell membrane
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 5 |
|
|
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 6 |
|
A. True
B. False
C. False
D. True |
|
From calculation, A will be Tryptophan, B will be Glycine, C will be Serine
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 7 |
|
1. True, 2.False, 3.False, 4.True |
|
From the figure shown, urine output is much higher when water is injected into the body than when drank which mean the receptor controlling urine output at kidney is not in the gastrointestinal tract. Increasing blood concentration also have little effect on urine output in contrary to increasing the volume.
|
Reading the graph
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 8 |
|
1.False, 2.True, 3. 50 ml/min, 4. 24.1 |
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 9 |
|
|
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 10 |
|
1. True, 2. False, 3.True , 4. False, 5. False |
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 11 |
|
|
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 12 |
|
1. 25%, 2. False, 3. True |
|
By tracking the pedigree, we will see that Alexis's mother has a heterozygous genotype with 1 set X chromosome that has haemophilia B. When she is married with a man outside of the family, there is a 1/4 chance that the offspring will be a male with haemophilia B.
Haemophilia B is a X chromosome-linked disease, which mean it cannot come from mutation during meiosis.
|
Pedigree, X-linked diseases
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 13 |
|
A. True, B. False, C. True, D. False |
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 14 |
|
|
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 15 |
|
A. True, B. False, C. False, D. True |
|
First model is the pulmonary artery being smaller than normal, making the blood going through less than normal.
Second model is right atrium having
|
Heart anatomy, path of blood flow
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 16 |
|
|
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 17 |
|
|
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 18 |
|
|
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 19 |
|
|
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 20 |
|
|
|
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|