335569
Which of the following acts as a genetic material?
1 Adenosine
2 Thymine
3 DNA and RNA
4 Guanosine
Explanation:
Both DNA and RANA act as genetic material.
BIOXI09: BIOMOLECULES
335570
Which of the following is not a nucleoside?
1 Adenosine
2 Cytidine
3 Guanosine
4 Thymosine
Explanation:
Thymosine is not a Nucleoside it’s a protein secreted by thymus.
BIOXI09: BIOMOLECULES
335493
The amino acid which gives rise to thyroxine is:
1 Glycine
2 Alanine
3 Tyrosine
4 Tryptophan
Explanation:
Tyrosine gives rise to Thyroxine.
BIOXI09: BIOMOLECULES
335469
Amino acids are substituted methanes. What are the four substituent groups occupying the four valency positions? i. Hydrogen, ii. Carboxyl group, iii. Amino group iv. A variable group \((R)\)
1 i only
2 i, ii only
3 i, ii, iii only
4 All of them
Explanation:
The four substituent groups occupying the four valency positions in an amino acids are hydrogen, carboxyl group, amino group and a variable group designated as R-group.
335569
Which of the following acts as a genetic material?
1 Adenosine
2 Thymine
3 DNA and RNA
4 Guanosine
Explanation:
Both DNA and RANA act as genetic material.
BIOXI09: BIOMOLECULES
335570
Which of the following is not a nucleoside?
1 Adenosine
2 Cytidine
3 Guanosine
4 Thymosine
Explanation:
Thymosine is not a Nucleoside it’s a protein secreted by thymus.
BIOXI09: BIOMOLECULES
335493
The amino acid which gives rise to thyroxine is:
1 Glycine
2 Alanine
3 Tyrosine
4 Tryptophan
Explanation:
Tyrosine gives rise to Thyroxine.
BIOXI09: BIOMOLECULES
335469
Amino acids are substituted methanes. What are the four substituent groups occupying the four valency positions? i. Hydrogen, ii. Carboxyl group, iii. Amino group iv. A variable group \((R)\)
1 i only
2 i, ii only
3 i, ii, iii only
4 All of them
Explanation:
The four substituent groups occupying the four valency positions in an amino acids are hydrogen, carboxyl group, amino group and a variable group designated as R-group.
335569
Which of the following acts as a genetic material?
1 Adenosine
2 Thymine
3 DNA and RNA
4 Guanosine
Explanation:
Both DNA and RANA act as genetic material.
BIOXI09: BIOMOLECULES
335570
Which of the following is not a nucleoside?
1 Adenosine
2 Cytidine
3 Guanosine
4 Thymosine
Explanation:
Thymosine is not a Nucleoside it’s a protein secreted by thymus.
BIOXI09: BIOMOLECULES
335493
The amino acid which gives rise to thyroxine is:
1 Glycine
2 Alanine
3 Tyrosine
4 Tryptophan
Explanation:
Tyrosine gives rise to Thyroxine.
BIOXI09: BIOMOLECULES
335469
Amino acids are substituted methanes. What are the four substituent groups occupying the four valency positions? i. Hydrogen, ii. Carboxyl group, iii. Amino group iv. A variable group \((R)\)
1 i only
2 i, ii only
3 i, ii, iii only
4 All of them
Explanation:
The four substituent groups occupying the four valency positions in an amino acids are hydrogen, carboxyl group, amino group and a variable group designated as R-group.
NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXI09: BIOMOLECULES
335569
Which of the following acts as a genetic material?
1 Adenosine
2 Thymine
3 DNA and RNA
4 Guanosine
Explanation:
Both DNA and RANA act as genetic material.
BIOXI09: BIOMOLECULES
335570
Which of the following is not a nucleoside?
1 Adenosine
2 Cytidine
3 Guanosine
4 Thymosine
Explanation:
Thymosine is not a Nucleoside it’s a protein secreted by thymus.
BIOXI09: BIOMOLECULES
335493
The amino acid which gives rise to thyroxine is:
1 Glycine
2 Alanine
3 Tyrosine
4 Tryptophan
Explanation:
Tyrosine gives rise to Thyroxine.
BIOXI09: BIOMOLECULES
335469
Amino acids are substituted methanes. What are the four substituent groups occupying the four valency positions? i. Hydrogen, ii. Carboxyl group, iii. Amino group iv. A variable group \((R)\)
1 i only
2 i, ii only
3 i, ii, iii only
4 All of them
Explanation:
The four substituent groups occupying the four valency positions in an amino acids are hydrogen, carboxyl group, amino group and a variable group designated as R-group.