When three species of sunfish with similar niches were all placed in the same experimental pond, each made use of resources that they did not exploit in the absence of the other species. This scenario is referred to as

TLS Online TPP Program

#Question id: 18920

#Unit 13. Methods in Biology

Which selection system is used in a yeast plasmid recombinant?

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#Question id: 5354

#Unit 8. Inheritance Biology

Eye color gene link with X chromosome, If red eye color gene is dominant over white eye color gene. Which of the following genetic cross and their respective offspring is not correlated?

	Genetic cross	Phenotype of offspring
1	Heterozygous Red eye female  X   Red eye Male	All male red eye
2	Heterozygous Red eye female  X   white  eye Male	Male either red  or white eye
3	Homozygous Red eye female  X   white eye Male	All female red eye
4	Homozygous Red eye female  X   Red  eye Male	All male red eye

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#Question id: 12359

#Unit 10. Ecological Principles

______ is the number of individuals in a given area.

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#Question id: 758

#Unit 1. Molecules and their Interaction Relevant to Biology

Both miRNAs and one strand of siRNAs are bound by proteins to form a ribonucleoprotein complex called:

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#Question id: 4167

#Unit 3. Fundamental Processes

Which statement is false concerning ribosomes and their components?