Known functions of actin-binding proteins include

a. severing of long filaments to generate shorter filaments.

b. inhibition of filament polymerization.                   

c. bundling of filaments.

d. acceleration of filament polymerization rates.

e. capping of the (+) end.

#Question id: 9222

#Unit 9. Evolution & Diversity of Life Forms

Which of the following statements is accurate with respect to the red-cockaded woodpecker populations in the southeastern United States?

#Question id: 9223

#Unit 9. Evolution & Diversity of Life Forms

Managing southeastern forests specifically for the red-cockaded woodpecker ________.

#Question id: 9224

#Unit 9. Evolution & Diversity of Life Forms

Which of the following strategies would most rapidly increase the genetic diversity of a population in an extinction vortex?

#Question id: 9225

#Unit 9. Evolution & Diversity of Life Forms

Use the following figure to answer the question

In looking at the species-area plot in the figure, what can be concluded?

#Question id: 9226

#Unit 9. Evolution & Diversity of Life Forms

The main purpose of movement corridors is to ________.

#Question id: 9227

#Unit 9. Evolution & Diversity of Life Forms

A land developer and several ecologists are discussing how a parcel of private land should be developed with housing while saving 20 hectares as natural habitat. The land developer suggests that the 20 hectares be divided into 20 separate 1-hectare areas, spread out across the area. The ecologists suggest that it would be better to have one intact parcel of 20 hectares on one side of the larger area. What is the significance of these different arrangements of the 20 hectares?