1 carbon dioxide moves from [H] concentration in the blood to a [L] concentration in the lungs/alveoli. 2  oxygen moves from a [H] concentration in the blood to a [L] concentration in the tissues.3  carbon dioxide moves from a [H] concentration in the tissues to a [L] concentration in the blood. carbon dioxide moves from [H] concentration in the blood to a [L] concentration in the lungs/alveoli. 2  oxygen moves from a [H] concentration in the blood to a [L] concentration in the tissues.
The bobcat (Lynx rufus) is equipped with razor-sharp claws, needle-like teeth, and the strength to make good use of these weapons. About the size of a medium-sized dog, male bobcats average 39 inches in length and weigh about 24 pounds, while females are closer to 36 inches in length and 15 pounds in weight. The bobcat is so named because of it's 'bobbed' tails, which are usually 5-6 inches, although tails as long as eighteen inches have been recorded!
The bobcat (Lynx rufus) is a North American mammal of the cat family Felidae that appeared during the Irvingtonian stage of around 1.8 million years ago (AEO).Containing 12 recognized subspecies, it ranges from southern Canada to central Mexico, including most of the continental United States.obcat tracks show four toes without claw marks, due to their retractable claws. The tracks can range in size from 1 to 3 in (2.5 to 7.6 cm); the average is about 1.8 inches. When walking or trotting, the tracks are spaced roughly 8 to 18 in (20 to 46 cm) apart.