TLS Online TPP Program

#Question id: 27924


Which of the following is the most common way that new gene arises in eukaryotes?

#Unit 11. Evolution and Behavior
  1. Deletion
  2. Duplication
  3. Inversion
  4. Insertion
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TLS Online TPP Program

#Question id: 3591

#Unit 8. Inheritance Biology

Consider three yellow, round peas, labeled A, B, and C. Each was grown into a plant and crossed to a plant grown from a green, wrinkled pea. Exactly 100 peas issuing from each cross were sorted into phenotypic classes as follows

A:        51 yellow, round

            49 green, round

B:      100 yellow, round

C:  24 yellow, round

      26 yellow, wrinkled

      25 green, round

      25 green, wrinkled

What were the genotypes of A, B, and C respectively?

TLS Online TPP Program

#Question id: 32147

#Unit 1. Molecules and their Interaction Relevant to Biology

Extremely narrow but very deep minor groove found in

TLS Online TPP Program

#Question id: 34144

#Unit 7. System Physiology – Animal

Select A if the item is associated with (a), B if the item is associated with (b), C if the item is associated with both (a) and (b), and D if the item is associated with neither (a) nor (b).
(a) V1A vasopressin receptors
(b) V2 vasopressin receptors
I. Activation of Gs
II. Vasoconstriction
III. Increase in intracellular IP3
IV. Movement of aquaporin
V. Milk ejection

TLS Online TPP Program

#Question id: 23831

#Unit 2. Cellular Organization

Which class of myosin is responsible for endocytosis and Membrane association?

TLS Online TPP Program

#Question id: 10934

#Unit 1. Molecules and their Interaction Relevant to Biology

Carboxy terminus is protonated at ………………while amino terminus will be deprotonated at………..