#Question id: 15609
#Unit 12. Applied Biology
#Question id: 11005
#Unit 7. System Physiology – Animal
Which of the following phases of the cardiac cycle follows immediately after the beginning of the QRS wave?
#Question id: 17221
#Unit 7. System Physiology – Animal
#Question id: 12074
#Unit 7. System Physiology – Animal
#Question id: 7274
#Unit 5. Developmental Biology
The
following experiment is designed to study the role of several hormones in the
regulation of metamorphosis in frogs.
Group # |
Treatment |
Days
to Metamorphosis |
1 |
Saline |
30 |
2 |
Prolactin |
> 100 |
3 |
TSH |
15 |
4 |
Thyroxine |
10 |
5 |
Corticosterone |
30 |
6 |
Thyroxine
+ Corticosterone |
5 |
7 |
Prolactin + TSH |
30 |
8 |
Thyroid gland
removed |
> 100 |