Archive for November, 2007

Q12.1 spider webs (PC)

Saturday, November 24th, 2007

How do spiders build webs? (TIP: choose one species)

Q12.2 strange bedfellows (UE)

Saturday, November 24th, 2007

For two species that use one structure, why have they coevolved? (TIP: pick specific species such as mites and swallows)

Q12.3 bird nests (PC)

Saturday, November 24th, 2007

For a bird species of your choice, how is the nest constructed?

Q12.4 mammal shelters (PC)

Saturday, November 24th, 2007

For a mammal species of your choice, how are shelters built?

Q12.5 insect colonies (UE)

Saturday, November 24th, 2007

Why has the choice of nest material diverged in two colonial insect species that build nests? (TIP: compare two ant species, or compare bees & wasps)

Q12.6 termite mounds (UE)

Saturday, November 24th, 2007

Why has the shape of termite mounds diverged for two species that live in different habitats?

Q11.1 generalist (PC)

Monday, November 19th, 2007

How does a species with a GENERALIST foraging strategy decide what to eat?

(PC TIP: choose a species and be specific about the availability & content of food items)

Q11.2 generalist (UF)

Monday, November 19th, 2007

What is the function of a GENERALIST foraging strategy, for a species of your choice?

(UF TIP: discuss the predictability of foods for this species)

Q11.3 specialist (UE)

Monday, November 19th, 2007

What are examples of divergent SPECIALIST foraging strategies for feeding from plants? (UE TIP: refer to species that use nectar, pollen, fruits, seeds, leaves)

Q11.4 specialist (UF)

Monday, November 19th, 2007

What is the function of a SPECIALIST foraging strategy, for a species of your choice?  (UF TIP: explain adaptations that overcome plant defenses)