Multiple Choice
Two species of pines, Pinus radiata and Pinus muricota, live in the same regions of California and are capable of forming hybrids under laboratory conditions. However, they do not interbreed because one releases pollen in February and the other in April. What genetic isolating mechanism is involved?
A) Gametic
B) Ecological
C) Temporal
D) Geographic
E) Hybrid inviability
Correct Answer:
Verified
Correct Answer:
Verified
Q3: What is the best explanation for the
Q4: If a hybrid is unable to produce
Q5: What happens when two populations become geographically
Q6: All members of the golden hamster species
Q7: Modern biologists have identified two main factors
Q9: Organisms from two separate species can look
Q10: For new species to develop, there must
Q11: Interbreeding two different species of lovebirds produces
Q12: Strong courtship displays like the one in
Q13: In what type of habitat, or under