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TLS Online TPP Program

#Question id: 349

Increased atmospheric CO2 concentrations might have what effect on seawater?

#I Life Science/ Life Sciences Group – I-V

  1. Seawater will become more alkaline, and carbonate concentrations will decrease.

  2. There will be no change in the pH of seawater, because carbonate will turn to bicarbonate.

  3. Seawater will become more acidic, and carbonate concentrations will decrease.

  4. Seawater will become more acidic, and carbonate concentrations will increase.

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TLS Online TPP Program

#Question id: 4722

#SCPH01 Biochemistry

Penetrance is the percentage of individuals having a particular genotype, who express the associated phenotype, following statement, are correct about Penetrance.
TLS Online TPP Program

#Question id: 18384

#SCPH28 | Zoology

Halocarbons are widely used as
TLS Online TPP Program

#Question id: 11420

#SCPH28 | Zoology

We can represent the relationship of species richness to area with the equation


Where S = number of species, and c and z are both constants

Which of the following is not a logical explanation to relationship of species richness to area?
TLS Online TPP Program

#Question id: 15700

#SCPH01 Biochemistry

In a sequence database of a given size, which of the following expressions is likely to retrieve more matches (X means any amino acid; any of the residues in square brackets can occupy that position)?
TLS Online TPP Program

#Question id: 2663

#SCPH06 I Botany

A ______________ is a collection of clones that, among themselves, contain all the DNA sequences of the organism.