QBManager

4 RBTS PAPER

163904 Which among the following statement is incorrect:

1 Lipids are generally water insoluble

2 Simple lipid is glycerol which is trihydroxy propane

3 Arachidonic acid has 19 carbon atoms excluding the carboxyl carbon.

4 Palmitic acid has 15 carbons including carboxyl carbon

NCERT - I - 106

4 RBTS PAPER

163905 Which is a correct matching set :

a. Collagen	i. Hormone
b. Trypsin	ii. Enzyme
c. Insulin	iii. Enable glucose transport into cells
d. GLUT-4	iv. Fights infectious agents
e. Antibody	v. Intercellular ground substance

1 a-v, b-ii, c-i, d-iii, e-iv

2

a - v, b - i, c - i i, d - i v, e - i i i

3 a-iv, b-ii, c-i, d-iv, e-v

4 a-iv, b-i, c-ii, d-iii, e-v

NCERT - I - 109

4 RBTS PAPER

163906 Given below are two statements :
Statement - I :
In Algae cell wall, made of cellulose, galactans, mannans and minerals like calcium carbonate.
Statement - II :
In other plants it consists of cellulose, hemicellulose, pectins $&$ proteins.
In the light of the above statements, choose the correct answer from the options given below

1 Both Statement I and Statement II are incorrect

2 Statement I is correct but Statement II is incorrect

3 Statement I is incorrect but Statement II is correct

4 Both, Statement I and Statement II are correct

NC-I-94

4 RBTS PAPER

163907 Haemoglobin consists of :

1

2 α

and

2 β

subunits

2

3 α

and

3 β

subunits

3

4 α

and

4 β

subunits

4

1 α

and

1 β

subunits

Explanation:

Adult human haemoglobin consists of 4 subunits. Two of these are identical to each other. Hence, two subunits of $α$ type and two subunits of $β$ type together constitute the human haemoglobin $(Hb)$ .

NCERT - I - 112

4 RBTS PAPER

163908 Almost all enzymes are proteins and are composed of one or several polypeptide chains. However there are a number of cases in which non-protein constrituents called as :

1 Apoenzyme

2 Co-factor

3 Allosteric

4 Holoenzyme

NCERT - I - 117

4 RBTS PAPER

163904 Which among the following statement is incorrect:

1 Lipids are generally water insoluble

2 Simple lipid is glycerol which is trihydroxy propane

3 Arachidonic acid has 19 carbon atoms excluding the carboxyl carbon.

4 Palmitic acid has 15 carbons including carboxyl carbon

NCERT - I - 106

4 RBTS PAPER

163905 Which is a correct matching set :

a. Collagen	i. Hormone
b. Trypsin	ii. Enzyme
c. Insulin	iii. Enable glucose transport into cells
d. GLUT-4	iv. Fights infectious agents
e. Antibody	v. Intercellular ground substance

1 a-v, b-ii, c-i, d-iii, e-iv

2

a - v, b - i, c - i i, d - i v, e - i i i

3 a-iv, b-ii, c-i, d-iv, e-v

4 a-iv, b-i, c-ii, d-iii, e-v

NCERT - I - 109

4 RBTS PAPER

163906 Given below are two statements :
Statement - I :
In Algae cell wall, made of cellulose, galactans, mannans and minerals like calcium carbonate.
Statement - II :
In other plants it consists of cellulose, hemicellulose, pectins $&$ proteins.
In the light of the above statements, choose the correct answer from the options given below

1 Both Statement I and Statement II are incorrect

2 Statement I is correct but Statement II is incorrect

3 Statement I is incorrect but Statement II is correct

4 Both, Statement I and Statement II are correct

NC-I-94

4 RBTS PAPER

163907 Haemoglobin consists of :

1

2 α

and

2 β

subunits

2

3 α

and

3 β

subunits

3

4 α

and

4 β

subunits

4

1 α

and

1 β

subunits

Explanation:

Adult human haemoglobin consists of 4 subunits. Two of these are identical to each other. Hence, two subunits of $α$ type and two subunits of $β$ type together constitute the human haemoglobin $(Hb)$ .

NCERT - I - 112

4 RBTS PAPER

163908 Almost all enzymes are proteins and are composed of one or several polypeptide chains. However there are a number of cases in which non-protein constrituents called as :

1 Apoenzyme

2 Co-factor

3 Allosteric

4 Holoenzyme

NCERT - I - 117

4 RBTS PAPER

163904 Which among the following statement is incorrect:

1 Lipids are generally water insoluble

2 Simple lipid is glycerol which is trihydroxy propane

3 Arachidonic acid has 19 carbon atoms excluding the carboxyl carbon.

4 Palmitic acid has 15 carbons including carboxyl carbon

NCERT - I - 106

4 RBTS PAPER

163905 Which is a correct matching set :

a. Collagen	i. Hormone
b. Trypsin	ii. Enzyme
c. Insulin	iii. Enable glucose transport into cells
d. GLUT-4	iv. Fights infectious agents
e. Antibody	v. Intercellular ground substance

1 a-v, b-ii, c-i, d-iii, e-iv

2

a - v, b - i, c - i i, d - i v, e - i i i

3 a-iv, b-ii, c-i, d-iv, e-v

4 a-iv, b-i, c-ii, d-iii, e-v

NCERT - I - 109

4 RBTS PAPER

163906 Given below are two statements :
Statement - I :
In Algae cell wall, made of cellulose, galactans, mannans and minerals like calcium carbonate.
Statement - II :
In other plants it consists of cellulose, hemicellulose, pectins $&$ proteins.
In the light of the above statements, choose the correct answer from the options given below

1 Both Statement I and Statement II are incorrect

2 Statement I is correct but Statement II is incorrect

3 Statement I is incorrect but Statement II is correct

4 Both, Statement I and Statement II are correct

NC-I-94

4 RBTS PAPER

163907 Haemoglobin consists of :

1

2 α

and

2 β

subunits

2

3 α

and

3 β

subunits

3

4 α

and

4 β

subunits

4

1 α

and

1 β

subunits

Explanation:

Adult human haemoglobin consists of 4 subunits. Two of these are identical to each other. Hence, two subunits of $α$ type and two subunits of $β$ type together constitute the human haemoglobin $(Hb)$ .

NCERT - I - 112

4 RBTS PAPER

163908 Almost all enzymes are proteins and are composed of one or several polypeptide chains. However there are a number of cases in which non-protein constrituents called as :

1 Apoenzyme

2 Co-factor

3 Allosteric

4 Holoenzyme

NCERT - I - 117

4 RBTS PAPER

163904 Which among the following statement is incorrect:

1 Lipids are generally water insoluble

2 Simple lipid is glycerol which is trihydroxy propane

3 Arachidonic acid has 19 carbon atoms excluding the carboxyl carbon.

4 Palmitic acid has 15 carbons including carboxyl carbon

NCERT - I - 106

4 RBTS PAPER

163905 Which is a correct matching set :

a. Collagen	i. Hormone
b. Trypsin	ii. Enzyme
c. Insulin	iii. Enable glucose transport into cells
d. GLUT-4	iv. Fights infectious agents
e. Antibody	v. Intercellular ground substance

1 a-v, b-ii, c-i, d-iii, e-iv

2

a - v, b - i, c - i i, d - i v, e - i i i

3 a-iv, b-ii, c-i, d-iv, e-v

4 a-iv, b-i, c-ii, d-iii, e-v

NCERT - I - 109

4 RBTS PAPER

163906 Given below are two statements :
Statement - I :
In Algae cell wall, made of cellulose, galactans, mannans and minerals like calcium carbonate.
Statement - II :
In other plants it consists of cellulose, hemicellulose, pectins $&$ proteins.
In the light of the above statements, choose the correct answer from the options given below

1 Both Statement I and Statement II are incorrect

2 Statement I is correct but Statement II is incorrect

3 Statement I is incorrect but Statement II is correct

4 Both, Statement I and Statement II are correct

NC-I-94

4 RBTS PAPER

163907 Haemoglobin consists of :

1

2 α

and

2 β

subunits

2

3 α

and

3 β

subunits

3

4 α

and

4 β

subunits

4

1 α

and

1 β

subunits

Explanation:

Adult human haemoglobin consists of 4 subunits. Two of these are identical to each other. Hence, two subunits of $α$ type and two subunits of $β$ type together constitute the human haemoglobin $(Hb)$ .

NCERT - I - 112

4 RBTS PAPER

163908 Almost all enzymes are proteins and are composed of one or several polypeptide chains. However there are a number of cases in which non-protein constrituents called as :

1 Apoenzyme

2 Co-factor

3 Allosteric

4 Holoenzyme

NCERT - I - 117

4 RBTS PAPER

163904 Which among the following statement is incorrect:

1 Lipids are generally water insoluble

2 Simple lipid is glycerol which is trihydroxy propane

3 Arachidonic acid has 19 carbon atoms excluding the carboxyl carbon.

4 Palmitic acid has 15 carbons including carboxyl carbon

NCERT - I - 106

4 RBTS PAPER

163905 Which is a correct matching set :

a. Collagen	i. Hormone
b. Trypsin	ii. Enzyme
c. Insulin	iii. Enable glucose transport into cells
d. GLUT-4	iv. Fights infectious agents
e. Antibody	v. Intercellular ground substance

1 a-v, b-ii, c-i, d-iii, e-iv

2

a - v, b - i, c - i i, d - i v, e - i i i

3 a-iv, b-ii, c-i, d-iv, e-v

4 a-iv, b-i, c-ii, d-iii, e-v

NCERT - I - 109

4 RBTS PAPER

163906 Given below are two statements :
Statement - I :
In Algae cell wall, made of cellulose, galactans, mannans and minerals like calcium carbonate.
Statement - II :
In other plants it consists of cellulose, hemicellulose, pectins $&$ proteins.
In the light of the above statements, choose the correct answer from the options given below

1 Both Statement I and Statement II are incorrect

2 Statement I is correct but Statement II is incorrect

3 Statement I is incorrect but Statement II is correct

4 Both, Statement I and Statement II are correct

NC-I-94

4 RBTS PAPER

163907 Haemoglobin consists of :

1

2 α

and

2 β

subunits

2

3 α

and

3 β

subunits

3

4 α

and

4 β

subunits

4

1 α

and

1 β

subunits

Explanation:

Adult human haemoglobin consists of 4 subunits. Two of these are identical to each other. Hence, two subunits of $α$ type and two subunits of $β$ type together constitute the human haemoglobin $(Hb)$ .

NCERT - I - 112

4 RBTS PAPER

163908 Almost all enzymes are proteins and are composed of one or several polypeptide chains. However there are a number of cases in which non-protein constrituents called as :

1 Apoenzyme

2 Co-factor

3 Allosteric

4 Holoenzyme

NCERT - I - 117

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