Biology, 12.01.2021 01:00, joelpimentel

About 70 years ago, cane toads were introduced to Australia. The toads are toxic to some species of snakes, such as Dendrelaphis punctulatus. The longer an individual snake is, the greater its chance of survival after eating a cane toad. Which of the following did scientists most likely observe in the D. punctulatus snake population as a result of the presence of the cane toads? A. The entire population was killed by the toads. B. The entire population became resistant to the toads.
C. The average body length in the population increased.
D. The average body length in the population decreased.

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 22:30, suieemage

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19

Answers: 1

continue

Biology, 22.06.2019 07:50, andrewmena05

How are fungi more like an animal? they have a cell wall. they are heterotrophs that absorb their food. they produce seeds and have membrane-bound nucleus. they use sunlight for photosynthesis.

Answers: 1

continue

Biology, 22.06.2019 09:50, Jenniferwolf

Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?

Answers: 1

continue

Biology, 22.06.2019 15:00, sisterskrrt

Cells must be in osmotic equilibrium with their surroundings environments because if they swell or shrink thier membranes will rupture

Answers: 1

continue

Do you know the correct answer?

About 70 years ago, cane toads were introduced to Australia. The toads are toxic to some species of...