Question

Bunodont teeth occur in
A. Elephant
B. Sheep
C. Carnivores
D. Humans

Answer 1

Hint: Molars can be defined as lophodont, bunodont, or selenodont. Bunodont molars possess the cusps that make up separate, looped hillocks that smash and grind food. Examples: humans and pigs. Selenodont (cusps form crescents) and lophodont (cusps form ridges) molars finely section and crush vegetation.

Complete step-by-step answer:
Molars are the flat teeth on the back side of the mouth. Each molar usually has four or five cusps. They are used solely for grinding and crushing. Wisdom teeth are also known as third molars. They explode from the age of 18 onwards but are frequently removed by surgery. They broke down food before swallowing. In fact, they are the teeth most frequently in contact with food after that first bite. They are stronger than the premolars. There are six molars in every jaw.
Molars of most mammals are of a kind referred to as bunodont. They have low blunt cusps coated with enamel. Species with bunodont teeth frequently have broad diets that are made up of several types of foods with various consistencies. Examples are bears, raccoons, humans, etc.
Hence the correct answer is option d.

Note: Molars are the largest of all the teeth. They have big, plain surface ridges that allow them to crush food and grind it up. Adults contain twelve permanent molars — six on the upper and lower jaw, and the kids contain eight primary molars.