Home
Class 11
BIOLOGY
Read the given statement and select the ...

Read the given statement and select the option that correctly identifies X and Y.
In a glycogen molecule, successive glucose units are joined together by X and branches are linked together by Y.

A

`{:(" X",," Y"),("1,4"-alpha- "glycosidic bonds",,"1,4-" alpha-"glycosidic acid"):}`

B

`{:(" X",," Y"),("1,4"-alpha- "glycosidic bonds",,"1,6-" alpha-"glycosidic bonds"):}`

C

`{:(" X",," Y"),("1,6"-alpha- "glycosidic acid",,"1,4-" alpha-"glycosidic acid"):}`

D

`{:(" X",," Y"),("1,6"-alpha- "glycosidic acids",,"1,6-" alpha-"glycosidic acid"):}`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Identify X and Y in the given sequence.

Read the given statements and select the option that correctly sorts these with respect to A and B in the given flow chart. (i) Molecular weight ranging from 18 to 800 daltons (Da) approximately (ii) Proteins, nucleic acids, polysaccharides and lipids (iii) Contain chemicals that have molecular weight more than 800 Da (iv) Has monomers (v) Generally has polymers

Read the given statements and select the correct option. Statement 1 : Urochordates and cephalochordates are often called invertebrate chordates. Statement 2: They are a connecting link between the invertebrates and the chordates.

Read the given statements and select the correct option: Statement 1: Pioneer community is the stable and final biotic community of an ecological succession. Statement 2 : Pioneer community has maximum diversity and niche specialisation.

Refer to the given figures of Marchantia and identify X and Y.

Study the given statements and select the correct answer. (i) Right end of a polysaccharide chain is called reducing end while left end is called non-reducing end. (ii) Starch can hold cellulose being non-helical, cannot hold iodine. (iii) Starch and glycogen are branched molecules. (iv) Starch and glycogen are the reserve food materials of plants and animals, respectively.

Refer to the given figure and identify X, Y and Z in it.

Refer to the given figure of reproductive structure of Papaver and identify X and Y

Read the given statements and select the correct option. Statement 1 : Hemoglobin is an example of quatenary structure of proteins. Statement 2 : Hemoglobin molecule is composed of four polypeptide chains-two alpha -chains and two beta -chains.