Question

Match the columns and find out the correct combination.

	Column I		Column II
$a$	Starch	$p$	Protein synthesis
$b$	Haemoglobin	$q$	Sex hormone
$c$	RNA	$r$	Storage product
$d$	Steroid	$s$	Transport of gases

• A. $a-r,b-p,c-s,d-q$
• B. $a-r,b-s,c-p,d-q$
• C. $a-s,b-r,c-p,d-q$
• D. $a-r,b-s,c-q,d-p$

Answer 1

Answer: (B)

$a-r,b-s,c-p,d-q$

Starch is formed by a-1,4 linkages between two glucose unit which is broken down during its digestion. It is storage food material of plant cells.

Haemoglobin is a respiratory pigment which is present in the RBC combine with oxygen to form oxyhaemoglobin and transports the oxygen to different part of the tissue.

Transcription involves the conversion of DNA to the m-RNA. It takes place by the enzyme RNA polymerase.

Hormones like testosterone which is responsible for secondary sexual characters in males.

So, the correct answer is option is B.