An invasive plant gets into your garden. It spreads through andout-competes all of you plants, reducing the local diversity. Whichprinciple applies most directly?
| | character displacement |
| | sympatric and allopatric speciation |
| | random variation and stochasticity |
| | competitive exclusion principle |
A male stickleback fish has a violent response pattern to thesight of other male sticklebacks. What sensory system is beingstimulated?
| | Proprioception |
| | Electromagnetic reception |
| | Baroreception |
| | Gustation |
