What characteristic of the species level of organization distinguishes two similar organisms such as ducks and geese as different species?

An ecological hot spot is an area where a. habitats and species show a high amount of biodiversity. b. hunting is encouraged. c. many habitats and species are at high risk of extinction. d. species diversity is too high.

Antarctica traps 70% of the world's fresh water in its ice. Which type of ice contains this freshwater?

What are some examples of animals that have an advantageous genetic mutation? Ex: Okapi

The deep palmar veins drain into the radial and ulnar veins; then those veins, along with the anterior crural interosseous vein, drain into which vein?

What term do scientists use to describe the area that a particular taxa inhabits?

Why is glycolysis considered to be one of the first metabolic pathways to have evolved?

Define of following terms: Autotroph, Heterotrophs

When stopped at railroad crossing with multiple tracks cross?

What similarity do animals and plants share?

What is the function of the diaphragm I'm the human body