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TLS Online TPP Program

#Question id: 3514

Which of the following are not conclude of that monohybrid cross?

#Unit 8. Inheritance Biology

  1. Alleles at different loci separate independently of one another

  2. The concept of dominance

  3. Each individual diploid organism possesses two alleles for any particular characteristic.

  4. These two alleles segregate (separate) when gametes are formed, and one allele goes into each gamete in equal proportions.

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TLS Online TPP Program

#Question id: 31410

#Unit 4. Cell Communication and Cell Signaling

Which of the following signaling patterns cell fates through lateral inhibition?
TLS Online TPP Program

#Question id: 31411

#Unit 7. System Physiology – Animal

Which phase of the nerve action potential is responsible for propagation of the action potential to neighboring sites?
TLS Online TPP Program

#Question id: 31412

#Unit 7. System Physiology – Animal

Which of the following would not be expected to increase renin secretion?
TLS Online TPP Program

#Question id: 31413

#Unit 2. Cellular Organization

Which one of the following options represents the correct match between the major accessory proteins (Column X) and their function(Column Y)?

 Column X Column Y
 a. Katanin i. Catastrophe factors
 b. Kinesin-13 ii. Largest molecular motors
 c. +Tips iii. Extracting tubulin subunits from the wall of the microtubule 
 d. Dynein iv. Plus-end tracking proteins
TLS Online TPP Program

#Question id: 31414

#Unit 4. Cell Communication and Cell Signaling

Which one of the following options represents the correct match between the proteins (Column X) and related processes(Column Y)?

 Column X Column Y
 a. Cadherin i. Adaptor
 b. Catenin ii. Transient cell–cell adhesion interactions in the bloodstream 
 c. Selectins iii. Heterophilic binding to integrins
 d. Intercellular cell adhesion molecules iv. Cell-sorting
TLS Online TPP Program

#Question id: 31415

#Unit 7. System Physiology – Animal

A woman taking atropine for a gastrointestinal disorder notices that her pupils are dilated. This occurs because atropine blocks __________ receptors on the __________ muscle of the iris.