Practice Questions

TLS Online TPP Program

#Question id: 5701

Cross-over suppressors are production of gametes having cross over products is lethal. Which of the following statement is incorrect?

#SCPH28 | Zoology

Paracentric inversion cross over product has missing of many genes
In pericentric inversion cross over product has duplication and missing of many genes
Single crossing over results in chromosomal aberration in cross over product
The pairing and crossing over’s do not occur in inversion heterozygotes either paracentric or pericentric

More Questions

#Question id: 24440

#SCPH06 I Botany

#Question id: 24441

#SCPH01 Biochemistry

#Question id: 24441

#SCPH06 I Botany

#Question id: 24442

#SCPH01 Biochemistry

Match the following Column I with Column II

Column I	Column II
A. PR segment	i. Plateau portion of the ventricular action potential
B. PR interval	ii. Conduction through atrioventricular node
C. ST segment	iii. The time from initial depolarization of the atria to initial depolarization of the ventricles
D. ST interval	iv. An isoelectric portion of the QT interval

#Question id: 24442

#SCPH06 I Botany

Match the following Column I with Column II

Column I	Column II
A. PR segment	i. Plateau portion of the ventricular action potential
B. PR interval	ii. Conduction through atrioventricular node
C. ST segment	iii. The time from initial depolarization of the atria to initial depolarization of the ventricles
D. ST interval	iv. An isoelectric portion of the QT interval

#Question id: 24443

#SCPH01 Biochemistry

Normal electrocardiograms recorded from the three standard bipolar limb leads (I, II, III). Match the following.