Which statement about cartilage and bone is correct?
a. an endoskeleton made of bone rather than cartilage allows animals to grow larger and heavier.
b. cartilage is less flexible than bone, but stronger.
c. cartilage is a hard tissue that consists of a collagen matrix, or framework, filled in with minerals such as
calcium.
d. a distinguishing feature of vertebrates is their exoskeleton made of bone or cartilage

The table presents the average day and night temperatures in five cities. it also reveals whether a city receives substantial rainfall (wet climate) or little rainfall (dry climate). which city’s rocks are likeliest to experience frost wedging, and why? a) city a because the consistently subzero temperature would prevent water from melting b) city b because it is a wet region and the temperature fluctuates around the freezing point c) city c because it receives plenty of rain fall and the weather is moderately cool d) city d because the hot and dry weather would cause rocks to absorb water

Veronica and her little sister, monique, are playing on a seesaw. if veronica weighs 75 pounds, and monique weighs 60 pounds, which statement is true?

Qué sucede cuando una persona tiene muy poco o demasiado costeroides?