Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).

Assertion (A): Jute fibers are technically classified as bast fibers.

Reason (R): They are obtained from the secondary xylem (wood) of the plant stem.

In the light of the above statements, choose the correct answer from the options given below:

TLS Online TPP Program

#Question id: 4755

#Applied Microbiology

When two albino snails were crossed, all of the F1 were pigmented. All F1 intercross would results

TLS Online TPP Program

#Question id: 4756

#Applied Microbiology

In summer squash, white colour fruit (W) is dominant over yellow colour (w) and disc-shaped phenotype (D) is dominant over sphere-shaped phenotype (d). Determine the genotype of the parents gives 3/8 white, sphere, 3/8 white, Disk, 1/8 Yellow, Disk and 1/8 Yellow, Sphere?

TLS Online TPP Program

#Question id: 4759

#Applied Microbiology

which of the following is not a mechanism for sex determination?

TLS Online TPP Program

#Question id: 4760

#Applied Microbiology

you set up a cross between true breeding wild type male fruit flies and true breeding female flies with a yellow body color. you notice in the f1 generation that half the flies, specifically all the males, have yellow body color while the females are wild type (gray). which of the following explanations is the most likely?

TLS Online TPP Program

#Question id: 4761

#Applied Microbiology

which of the following statements about a lethal allele is not correct?

TLS Online TPP Program

#Question id: 4768

#Applied Microbiology

A trait that appears to be dominant in one sex but recessive in the other is called: