What are the characteristics of crocodiles, alligators, caimans, and gharials?
What will be an ideal response?
Crocodiles, alligators, caimans, and gharials have long bodies and long, clearly defined tails. Their limbs are
usually paired and attached to their bodies at right angles. This enables the animal to lift its body up off the
ground when moving. The limbs of crocodiles and alligators are strong and powerful.
Crocodiles and alligators have bony, dermal scales covered by a horny epidermal layer, which must shed to
allow for body growth. They have three-chambered hearts.
You might also like to view...
An ISO symbol used to represent a weld requirement consists of ____.
A. an arrow and the appropriate welding symbol B. the appropriate welding symbol C. an arrow line, a multiple reference line, and the appropriate welding symbol or symbols D. an arrow line and a multiple reference line
____________________ is a disease carried by insects that affects the eyes of the animal
Fill in the blank(s) with the appropriate word(s).
A battery date code sticker indicates D6. What does this mean?
A) It was built the second day of the week (Tuesday). B) The date it was shipped from the factory was April, 2006. C) The battery expires in December, 2002. D) The date it was shipped from the factory was December, 2006.
In what year did it become unlawful to knowingly vent CFCs and HCFCs?
A. 1987 B. 1992 C. 1994 D. 1996