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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?

#Unit 8. Inheritance Biology

  1. Paracentric inversion cross over product has missing of many genes

  2. In pericentric inversion cross over product has duplication and missing of many genes

  3. Single crossing over results in chromosomal aberration in cross over product

  4. The pairing and crossing over’s do not occur in inversion heterozygotes either paracentric or pericentric

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TLS Online TPP Program

#Question id: 3017

#Unit 2. Cellular Organization

Biofilms
TLS Online TPP Program

#Question id: 31080

#Unit 4. Cell Communication and Cell Signaling

The principal function of DAG is:
TLS Online TPP Program

#Question id: 23201

#Unit 13. Methods in Biology

The resolving power of Transmission electron microscopy is derived from _______________
TLS Online TPP Program

#Question id: 1153

#Unit 4. Cell Communication and Cell Signaling

Which of the following statements about adenylyl cyclase stimulation/inhibition in adipose cells is TRUE?
TLS Online TPP Program

#Question id: 2151

#Unit 2. Cellular Organization

Which of the following statement(s) is (are) true of transmembrane proteins?

a. All contain a hydrophobic α helix.

b. Some serve as membrane attachment sites for peripheral membrane proteins.

c. Some contain more than one membrane-spanning domain.

d. All are asymmetrically oriented in the lipid bilayer.