A cactus needle is a structure made of different tissues that work together to
protect the plant from animals that might want to eat it. What level of body
organization does a cactus needle represent?
O
A. Cell system
O
B. Organ
O
c. Body system
D. Cell

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

Which locations on the map are low-pressure areas? a b c d e

Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided