Identify the dispersal vector illustrated and explain and the implications of the following scenario.
Situation: A student was running an experiment using local frog spawn, intending to release the frogs
after they'd gone through all the phases of metamorphosis. For the sake of convenience, the student
used flowering water plants purchased at an aquarium to create the various environments for the frogs.
When the experiment was through, the student released the frogs back into their pond by removing the
plants and pouring out the entire habitat. A year later, the student came back to find new, non-native
plants of the same variety used in the experiment now growing in the frog pond.
B
1
Ų
á
O Word(s)
Save and Exit
Next
Subm
Mark this and retum
Answers: 1
Biology, 21.06.2019 17:20, ferg6
Groups of organisms with low biotic potential, such as gray whales, that produce at most one offspring every other year a) are r-selected b) are k-selected c) are not subject to density-dependent limiting factors d) show the initial stages of the extinction process e) have escaped from the processes of natural selection and adaptation
Answers: 2
Biology, 21.06.2019 22:20, molinaemily009
Which best describes how the common cold spreads in the human body? a bacteria burst out of normal cells killing them b viruses replicate inside respiratory cells c bacteria inject dna into normal cells d viruses insert dna into bacteria
Answers: 1
Identify the dispersal vector illustrated and explain and the implications of the following scenario...
Mathematics, 20.05.2021 20:00
Mathematics, 20.05.2021 20:00