#Question id: 11557
#Unit 7. System Physiology – Animal
Which of the following has both endocrine and exocrine activity?
#Question id: 3259
#Unit 11. Evolution and Behavior
Different type of evolution leads to group of taxon in following three manners
A- group of taxon whose member have descended from common ancestor
B- when two lineages convergently evolve similar character states form groups that are recognized by pheneticists
c. taxon that include most recent ancestor but not all of its descendent
#Question id: 2610
#Unit 2. Cellular Organization
Binding of RNA polymerase over promoter synthesizes
#Question id: 5703
#Unit 8. Inheritance Biology
Robertsonian translocation is reciprocal exchange of genetic segment between two acrocentric chromosomes. Which of the following is incorrect statement?
#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