TLS Online TPP Program

#Question id: 5324


In eusocial insects, males develop from unfertilized eggs while females develop from fertilized eggs. The ultimate consequence of this difference is that

#Unit 8. Inheritance Biology
  1. Any colony there is always more males than females

  2. A female is genetically more closely related to her sister than to her own offspring.

  3. Females are behaviorally more dominant than the males.

  4. Any colony there is always more females than Males

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TLS Online TPP Program

#Question id: 21961

#Unit 2. Cellular Organization

When the metaphase chromosome are formed the scaffold associated regions are found

TLS Online TPP Program

#Question id: 28235

#Unit 5. Developmental Biology

 Principles of stem cell regulation including extracellular mechanism which define the physical and chemical regulation, which of the following statements best describe the main differences between these two mechanism?
a) physical mechanism takes the form of secreted proteins from surrounding cells that influence stem cell & progenitor differentiation through endocrine
b) Chemical mechanisms including Structural & adhesion factors within the extracellular matrix 
c) physical mechanisms including Structural & adhesion factors within the extracellular matrix 
d) chemical regulation of stem cells takes the form of secreted proteins from surrounding cells that influence stem cell & progenitor differentiation through endocrine

TLS Online TPP Program

#Question id: 3452

#Unit 11. Evolution and Behavior

Which of the following is advantage of group living?

TLS Online TPP Program

#Question id: 28605

#Unit 2. Cellular Organization

Which of the following dual specificity kinases that involve to inhibits CDKs in all organisms?

TLS Online TPP Program

#Question id: 27669

#Unit 1. Molecules and their Interaction Relevant to Biology

When Psi is fixed at +165º then allowed region -70º to -170º then this allowed region belong to 

(a) Left-handed helix

(b) Right-handed helix

(c) Parallel beta sheet 

(d) Antiparallel beta sheet

Choose which of the following is correct