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TLS Online TPP Program
#Question id: 3537
#Unit 8. Inheritance Biology
What is the probability of two offspring in which one dominant phenotype and one recessive phenotype from the mating Aa × Aa?
TLS Online TPP Program
#Question id: 12100
#Unit 10. Ecological Principles
Prairie dogs once covered the expanses of the Great Plains. Their grazing made the grass more nutritious for the huge herds of bison, and a variety of snakes, raptors, and mammals preyed on the rodents. In fact, the black- footed ferret (now endangered) specialized in prairie dog predation. Today, growing housing and agricultural developments have covered many prairie dog towns. Which of the following statements about prairie dogs is true?
TLS Online TPP Program
#Question id: 3542
#Unit 8. Inheritance Biology
All genes are not linked. The probability of a progeny being AaBBccDd from a corss between AABbccDd and aaBBccDD parents will be
TLS Online TPP Program
#Question id: 9150
#Unit 9. Diversity of Life Forms
For mountain ranges that are subjected to prevailing winds, why is the climate drier on the leeward (downwind) side?
TLS Online TPP Program
#Question id: 10575
#Unit 10. Ecological Principles
If the per capita birth rate (b) and per capita death rate (d) in one year is 0.80 and 0.20 respectively. if the initial population size is 600, what will be net change (dN) in population size in one year