Question

Match the lists.

	$I$		$II$
$\left(a\right)$	Agar agar	$1.$	Saccharomyces
$\left(b\right)$	Biofertilizers	$2.$	Basidiomycetes
$\left(c\right)$	Mushrooms	$3.$	Red algae
$\left(d\right)$	Vitamin $B$	$4.$	Blue-green algae
		$5.$	Vibrio

• A. $a-5,b-1,c-4,d-2$
• B. $a-4,b-2,c-3,d-5$
• C. $a-2,b-3,c-5,d-4$
• D. $a-3,b-4,c-2,d-1$

Answer 1

The correct option is D $a-3,b-4,c-2,d-1$

• Agar, or agar-agar, is a jelly-like substance, obtained from red algae. Agar is a mixture of two components: the linear polysaccharide agarose, and a heterogeneous mixture of smaller molecules called agaropectin.
• Blue-green algae can be helpful in agriculture as they have the capability to fix atmospheric nitrogen to the soil. This nitrogen is helpful to the crops. Blue-green algae are used as a biofertilizer.

• A mushroom or toadstool is the fleshy, spore-bearing fruiting body of a fungus, typically produced above ground, on soil, or on its food source. This fruiting body is produced by Fungi belonging to Basidiomycetes, and is called the basidiocarp.
• Yeast or Saccharomyces sps are used in the production of different vitamins from the B complex group like - B1, B2, B3, B5,B6 etc
• So, the correct answer is "a−3,b−4,c−2,d−1'.