338315
Each tooth is embedded in a socket of jaw bone. This is called______
1 Thecodont
2 Heterodont
3 Diphyodont
4 Lophodont
Explanation:
Each tooth is embedded in a socket of jaw bone.This is called Thecodont
BIOXI16: DIGESTION AND ABSORPTION
338316
Assertion : Dental formula gives the number of teeth in the half of each jaw. Reason : Dental formula can be expressed for insectivorous mammals as well as for the nonmammalian vertebrates.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Dental formula gives the number of teeth in the half of each jaw and is a characteristic feature of all mammals. Therefore, the Assertion is true but Reason is false.
BIOXI16: DIGESTION AND ABSORPTION
338317
The dentition not found in man is:
1 Thecodont
2 Heterodont
3 Diphyodont
4 Lophodont
Explanation:
Increasing specialisation for grazing resulted in fusion of the cusps into ridges or lophs, thus teeth of this kind are called lophodont.Lophodont teeth are found in elephants which feed on the roughest diet that any mammal can feed on.
BIOXI16: DIGESTION AND ABSORPTION
338318
Which one of the following correctly represents the normal adult human dental formula?
1 \(3 / 3,1 / 1,3 / 2,1 / 1\)
2 \(2 / 2,1 / 1,3 / 2,3 / 3\)
3 \(2 / 2,1 / 1,2 / 2,3 / 3\)
4 \(3 / 3,1 / 1,3 / 3,3 / 3\)
Explanation:
An adult human has 32 permanent teeth. The complete set in each half of the upper jaw and lower jaw is represented by the dental formula \(2 / 2,1 / 1,2 / 2,3 / 3\) .
338315
Each tooth is embedded in a socket of jaw bone. This is called______
1 Thecodont
2 Heterodont
3 Diphyodont
4 Lophodont
Explanation:
Each tooth is embedded in a socket of jaw bone.This is called Thecodont
BIOXI16: DIGESTION AND ABSORPTION
338316
Assertion : Dental formula gives the number of teeth in the half of each jaw. Reason : Dental formula can be expressed for insectivorous mammals as well as for the nonmammalian vertebrates.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Dental formula gives the number of teeth in the half of each jaw and is a characteristic feature of all mammals. Therefore, the Assertion is true but Reason is false.
BIOXI16: DIGESTION AND ABSORPTION
338317
The dentition not found in man is:
1 Thecodont
2 Heterodont
3 Diphyodont
4 Lophodont
Explanation:
Increasing specialisation for grazing resulted in fusion of the cusps into ridges or lophs, thus teeth of this kind are called lophodont.Lophodont teeth are found in elephants which feed on the roughest diet that any mammal can feed on.
BIOXI16: DIGESTION AND ABSORPTION
338318
Which one of the following correctly represents the normal adult human dental formula?
1 \(3 / 3,1 / 1,3 / 2,1 / 1\)
2 \(2 / 2,1 / 1,3 / 2,3 / 3\)
3 \(2 / 2,1 / 1,2 / 2,3 / 3\)
4 \(3 / 3,1 / 1,3 / 3,3 / 3\)
Explanation:
An adult human has 32 permanent teeth. The complete set in each half of the upper jaw and lower jaw is represented by the dental formula \(2 / 2,1 / 1,2 / 2,3 / 3\) .
338315
Each tooth is embedded in a socket of jaw bone. This is called______
1 Thecodont
2 Heterodont
3 Diphyodont
4 Lophodont
Explanation:
Each tooth is embedded in a socket of jaw bone.This is called Thecodont
BIOXI16: DIGESTION AND ABSORPTION
338316
Assertion : Dental formula gives the number of teeth in the half of each jaw. Reason : Dental formula can be expressed for insectivorous mammals as well as for the nonmammalian vertebrates.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Dental formula gives the number of teeth in the half of each jaw and is a characteristic feature of all mammals. Therefore, the Assertion is true but Reason is false.
BIOXI16: DIGESTION AND ABSORPTION
338317
The dentition not found in man is:
1 Thecodont
2 Heterodont
3 Diphyodont
4 Lophodont
Explanation:
Increasing specialisation for grazing resulted in fusion of the cusps into ridges or lophs, thus teeth of this kind are called lophodont.Lophodont teeth are found in elephants which feed on the roughest diet that any mammal can feed on.
BIOXI16: DIGESTION AND ABSORPTION
338318
Which one of the following correctly represents the normal adult human dental formula?
1 \(3 / 3,1 / 1,3 / 2,1 / 1\)
2 \(2 / 2,1 / 1,3 / 2,3 / 3\)
3 \(2 / 2,1 / 1,2 / 2,3 / 3\)
4 \(3 / 3,1 / 1,3 / 3,3 / 3\)
Explanation:
An adult human has 32 permanent teeth. The complete set in each half of the upper jaw and lower jaw is represented by the dental formula \(2 / 2,1 / 1,2 / 2,3 / 3\) .
338315
Each tooth is embedded in a socket of jaw bone. This is called______
1 Thecodont
2 Heterodont
3 Diphyodont
4 Lophodont
Explanation:
Each tooth is embedded in a socket of jaw bone.This is called Thecodont
BIOXI16: DIGESTION AND ABSORPTION
338316
Assertion : Dental formula gives the number of teeth in the half of each jaw. Reason : Dental formula can be expressed for insectivorous mammals as well as for the nonmammalian vertebrates.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Dental formula gives the number of teeth in the half of each jaw and is a characteristic feature of all mammals. Therefore, the Assertion is true but Reason is false.
BIOXI16: DIGESTION AND ABSORPTION
338317
The dentition not found in man is:
1 Thecodont
2 Heterodont
3 Diphyodont
4 Lophodont
Explanation:
Increasing specialisation for grazing resulted in fusion of the cusps into ridges or lophs, thus teeth of this kind are called lophodont.Lophodont teeth are found in elephants which feed on the roughest diet that any mammal can feed on.
BIOXI16: DIGESTION AND ABSORPTION
338318
Which one of the following correctly represents the normal adult human dental formula?
1 \(3 / 3,1 / 1,3 / 2,1 / 1\)
2 \(2 / 2,1 / 1,3 / 2,3 / 3\)
3 \(2 / 2,1 / 1,2 / 2,3 / 3\)
4 \(3 / 3,1 / 1,3 / 3,3 / 3\)
Explanation:
An adult human has 32 permanent teeth. The complete set in each half of the upper jaw and lower jaw is represented by the dental formula \(2 / 2,1 / 1,2 / 2,3 / 3\) .
