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TLS Online TPP Program

#Question id: 9051

What would happen to the seasons if Earth were tilted 35 degrees off its orbital plane instead of the usual 23.5 degrees?

#Section 2: Evolution
  1. The seasons would disappear.
  2. Winters and summers would be more severe.
  3. Winters and summers would be less severe.
  4. The seasons would be shorter.
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TLS Online TPP Program

#Question id: 3380

#Section 2: Evolution

Human population having mutant allele to caused color blindness, following different phenotype frequency?

Phenotype

Male

Female

Normal

.70

.72 heterozygous

.49 homozygous

Colour blindness

.30

.09
Which of the following frequency of color blindness allele and color blind female in their population?
TLS Online TPP Program

#Question id: 11515

#Section 1: Ecology

The statistical study of populations is called
TLS Online TPP Program

#Question id: 10693

#Section 1: Ecology

The diagram represents competition between species 1 and species 2 according to Lotka-Volterra model of competition


Given the conditions in the diagram, the predicted outcome of competition is


TLS Online TPP Program

#Question id: 9205

#Section 2: Evolution

Which of the following terms includes all of the others?
TLS Online TPP Program

#Question id: 3284

#Section 2: Evolution

The fitness of three genotype are A1A1 < A1A2 = A2A2) Which of the following observation correct?