Match the polysaccharides (L.H.S.) with the microbial cultures (R.H.S.) associated with their industrial production

Polysaccharide	Microbial culture
(P) Cellulose	1. Pseudomonas aeroginosa
(Q) alginate	2. Alcaligenes faecalis
(R) curdalan	3. Gluconacetobacter hansenii
(S) Poly-hydroxy butyrate	4. Ralstonia eutropha

TLS Online TPP Program

#Question id: 5452

#Unit 8. Inheritance Biology

What are polygenes?

TLS Online TPP Program

#Question id: 5453

#Unit 8. Inheritance Biology

On which of the following factors, the amount of melanin produced depends?

TLS Online TPP Program

#Question id: 5454

#Unit 8. Inheritance Biology

Which of the following is not an example of quantitative trait?

TLS Online TPP Program

#Question id: 5455

#Unit 8. Inheritance Biology

Inheritance of skin colour in humans is an example on

TLS Online TPP Program

#Question id: 5456

#Unit 8. Inheritance Biology

Traits which exhibit continuous phenotypic variation are typically determined by this inheritance form _______.

TLS Online TPP Program

#Question id: 5457

#Unit 8. Inheritance Biology

If the environmental variance (VE) increases and all other variance components remain the same, what will the effect be?