The diagram below shows a foodweb in woodland. if a certain organism is a primary consumer, what best explains its position in the food web?

White-tailed deer are considered to be an overpopulated species in the central united states. which of these events probably contributed the most to white-tailed deer exceeding their carrying capacity?

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes