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TLS Online TPP Program

#Question id: 3256

There are three alleles, A1, A2, and A3, whose frequencies are equal abundance. According the Hardy-Weinberg equilibrium

#11. Evolution and Behavior

  1. Frequency of all homozygote is equal to all heterozygote

  2. Frequency of all homozygote is greater than all heterozygote

  3. Frequency of all homozygote is less than all heterozygote

  4. Frequency of all homozygote is half of the all heterozygote

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TLS Online TPP Program

#Question id: 10591

#10. Ecological Principles

The following figure shows distribution pattern of species. 


Based on the above, which of the following distribution correct?
TLS Online TPP Program

#Question id: 12631

#6. System Physiology – Plant

The receptor  of brassinosteroid are the  largest class of plant receptor kinases, which is localize to the plasma membrane as transmembrane protein;
TLS Online TPP Program

#Question id: 10942

#7. System Physiology – Animal

A 45-year-old man presents to the emergency room with a 2-week history of diarrhea that has gotten progressively worse over the last several days. He has minimal urine output and is admitted to the hospital for dehydration. His stool specimen is positive for parasitic eggs. Which type of WBCs would have an elevated number?
TLS Online TPP Program

#Question id: 439

#1. Molecules and their Interaction Relevant to Biology

The amount of energy recovered as ATP can be estimated by measuring free energy of hydrolysis of
TLS Online TPP Program

#Question id: 6978

#5. Developmental Biology

Removal of the apical ridge leads to