Practice Questions

TLS Online TPP Program

#Question id: 4971

On the basis of their morphologies, how might Linnaeus have classified the Hawaiian silverswords?

#11. Evolution and Behavior

He would have placed them all in the same species.
He would have classified them the same way that modern botanists do.
He would have placed them in more species than modern botanists do.
He would have used evolutionary relatedness as the primary criterion for their classification.

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TLS Online TPP Program

#Question id: 1425

#4. Cell Communication and Cell Signaling

During metastasis, cells may undergo an epithelial-to-mesenchymal transition whereby there is a(n):

TLS Online TPP Program

#Question id: 9184

#9. Diversity of Life Forms

Which aquatic biome listed here is one of the most productive on Earth, and why?

TLS Online TPP Program

#Question id: 377

#1. Molecules and their Interaction Relevant to Biology

The aqueous solution with the highest pH is:

TLS Online TPP Program

#Question id: 10391

#6. System Physiology – Plant

Several of the structural domains in phytochrome, the N-terminal half of phytochrome contains;

TLS Online TPP Program

#Question id: 46

#1. Molecules and their Interaction Relevant to Biology

The three-dimensional structure of a protein is determined primarily by: