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TLS Online TPP Program

#Question id: 16766

A study that measures the incidence of a disease

#Section 5: Applied Ecology & Evolution
  1. Case report
  2. Cross sectional
  3. Case control
  4. Cohort
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TLS Online TPP Program

#Question id: 16891

#Section 3: Mathematics and Quantitative Ecology

Which of the following is not a correct way to state a null hypothesis?
TLS Online TPP Program

#Question id: 8917

#Section 2: Evolution

The Hox genes came to regulate each of the following in what sequence, from earliest to most recent?
1. identity and position of paired appendages in protostome embryos
2. formation of water channels in sponges
3. anterior-posterior orientation of segments in protostome embryos
4. positioning of tentacles in cnidarians
5. anterior-posterior orientation in vertebrate embryos
TLS Online TPP Program

#Question id: 3366

#Section 2: Evolution

Red-Green color blindness is an X-linked recessive disorder. In a population which is in the Hardy-  Weinberg equilibrium, the incidence of occurrence of this in males is 2:2000. What will be the expected incidence of affected homozygous females?
TLS Online TPP Program

#Question id: 10586

#Section 1: Ecology

Which of the following factors may not change carrying capacity over time?
TLS Online TPP Program

#Question id: 10572

#Section 1: Ecology

In 2005, the United States had a population of approximately 295,000,000 people. If the birth rate was 13 births for every 1,000 people, approximately how many births occurred in the United States in 2005?