Kangaroo Rat Adaptations •barely have to drink H2O because they get it from their seed diet •have excellent hearing •back legs enable them to jump up to 2.75 meters to escape predators
Saguaro Cactus •barely needs H2O because they have a storage pouch that collects H2O when it rains •has 6 centimeter long spikes to warn off
Karyotyping is <u>a test to examine chromosomes in a sample of cells</u>. This test can help identify genetic problems as the cause of a disorder or disease.