Math, asked by sweta2137, 3 months ago

Sudhir bought an almirah for Rupees 13600 and spend 400 on its transportation he is called it for 16800 find his gain percent​

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Answered by Ompravassahoo
0

Answer:

TEETH IN HERBIVORES, CARNIVORES AND OMNIVORES

Dentition: The amazement of teeth in the jais called dentition

Loter

2 molars

Tacth in herberes scrabbit camores (tike do and mores like human bonnet

to the diset the animals wake.

As mentioned earlier, there are four different kinds of teeth

ni) canines for tearing)

(1) incisors for cutting)

(iv) molars (for grinding)

si) premolars

DENTITION IN HERBIVORES (EXAMPLE RABBIT)

They have incisors which are sharp and used

for cutting Canines are absent and a gep

occurs between the incisors and premolars

This gap is called diastema. The premolars

and molars are used for chewing.

The premolars and molars are almost similar

in shape and size, as they have the same

function The gap between the incisors and the

premolars (diasteina) allows the tongue to

manipulate the food

Figure 6: Dentition in a rabbit

DENTITION IN CARNIVORES(EXAMPLE DOG)

In carnivores the teeth in

different regions of the

mouth are specialised 10

perform a particular

function. They have all

four kinds of teeth. The

incisors in the front of the

mouth grip the food and 3 incisors

strip off small pieces of

flesh. The canines are

long sharp and pointed

*4 premolars

and adapted for flesh

Figure 7: Dentition in a dog

eating The molars have

somewhat flat surface for

grinding and crushing the

bones.

Dentition in omnivores (example human beings)

In omnivores, all the four kinds of teeth are well-adapted to cope up with a wide range of fooe

vegetables and variety of meat. The teeth are not as specialised as in carnivores and herbivora.

The four kinds of teeth in human beings have been already described.

3 incisors

3 molars

cemasse

G

Ra

5. STRUCTURE OF A TOOTH

You have learnt that teeth, present in the mouth cavity, play

an important role in biting and chewing the food. In an adult

human being there are four types of teeth - - incisors,

canines, premolars and molars.

Fixed to the gums, each tooth has following three parts

(Figure.8):

(i) Root, the part embedded in the jaw,

(ii) Crown, the top part projecting above the gums, and

(iii) Neck, the part between the root and the crown.

Figure.8: A tooth in secti

Answered by Livingleagend2253
11

Answer:

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Step-by-step explanation:

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