#Question id: 10982
#Unit 7. System Physiology – Animal
If the S-A node discharges at 0.00 seconds, when will the action potential normally arrive at the epicardial surface at the base of the left ventricle?
#Question id: 23466
#General Aptitude
#Question id: 5352
#Unit 8. Inheritance Biology
Marriage occurs between individuals III-3 and III-6, what is the probability couple; son would be affected with the trait?
#Question id: 422
#Unit 1. Molecules and their Interaction Relevant to Biology
The flow of material through a reaction pathway usually depends on ________.
#Question id: 10363
#Unit 6. System Physiology – Plant
Free living nitrogen fixing takes place as shown in the following;
TYPE
N-FIXING GENERA
A)
Cyanobacteria (blue-green algae) i)
Bacillus
B)
Aerobic
ii)
Clostridium
C)
Facultative
iii) Anabaena
D)
Anaerobic nonphotosynthetic iv)
Rhodospirillum
E)
Anaerobic photosynthetic
v) Azospirillum