I believe the main purpose of wildlife (movement) corridors is to connect two otherwise isolated populations. Wildlife corridors are links of wildlife habitat that joins tow or more larger areas of similar wildlife habitat. They are very critical for the maintenance of ecological processes such as allowing the movement of animals and the continuation of viable populations.
Polymerase chain reaction to amplify the DNA would be the technique used in the blood lab.
For prey: it's used for hiding from predators
For predators: it's used to sneak and pounce on the prey
The different components that make up blood. Plasma, white blood cells, red blood cells, platelets.
Plasma is the main component of blood and consists mostly of water, with proteins, ions, nutrients, and wastes mixed in.
Red blood cells are responsible for carrying oxygen and carbon dioxide.
Platelets are responsible for blood clotting.
(White blood cells are part of the immune system and function in immune response.)
