Hummingbirds use their long beaks to drink nectar from flowers. In turn, they carry the pollen from flower to flower, assisting the reproduction of the flowers.

What relationship does this describe?

Hummingbirds use their long beaks to drink nectar from flowers. In turn, they carry the pollen from flower to flower, assisting the reproduction of the flowers.

What relationship does this describe?

Eusocial insects, like many species of ants, are some of the most well known and successful social animals in the world. What factors are necessary for an insect species to be eusocial?

I. Cooperative brood care between different individuals

II. Division of labor by reproductive capability

III. Overlap of generations

IV. Adults care for their own offspring for some time

K-strategist populations are more commonly regulated by ____________ limiting factors, and r-strategist populations are regulated by ___________ limiting factors.

K-strategist populations are more commonly regulated by ____________ limiting factors, and r-strategist populations are regulated by ___________ limiting factors.

Eusocial insects, like many species of ants, are some of the most well known and successful social animals in the world. What factors are necessary for an insect species to be eusocial?

I. Cooperative brood care between different individuals

II. Division of labor by reproductive capability

III. Overlap of generations

IV. Adults care for their own offspring for some time

Hummingbirds use their long beaks to drink nectar from flowers. In turn, they carry the pollen from flower to flower, assisting the reproduction of the flowers.

What relationship does this describe?

K-strategist populations are more commonly regulated by ____________ limiting factors, and r-strategist populations are regulated by ___________ limiting factors.

Eusocial insects, like many species of ants, are some of the most well known and successful social animals in the world. What factors are necessary for an insect species to be eusocial?

I. Cooperative brood care between different individuals

II. Division of labor by reproductive capability

III. Overlap of generations

IV. Adults care for their own offspring for some time

Detritivores employ an evolutionarily successful feeding strategy of animals, in which they feed primarily on other animals' waste. Why is this an efficient approach?