Which interaction is most likely to result in the most competitive among the organisms?
1. Sagebrush and cacti obtain light in the desert.
2. Producers and scavengers eat deer carcasses.
3. Grasshoppers and caterpillars eat oak leaves.
4. Lions and vultures eat the remains left after a lion kill.

Plants that have reproductive structures called cones are?

The response is the basis for vaccination. primary secondary tertiary none of the above

In 1992, hurricane andrew left a wake of destruction through florida. one victim of the storm was a reptile-breeding facility. over 900 burmese pythons were set free, and today thousands of pythons live in florida. these pythons are an invasive species, or a harmful species not native to the region. 1. what impacts do you think the burmese pythons might have on local ecosystems