Practice Questions

TLS Online TPP Program

#Question id: 3429

Which of the following is a behavioral pattern that results from a proximate cause?

#Unit 11. Evolution and Behavior

A cat kills a mouse to obtain food.
A male sheep fights with another male because it helps it to improve its social position and find a mate.
A female bird lays its eggs because the amount of daylight is decreasing slightly each day.
A goose squats and freezes motionless because that behavior helps it to escape a predator.

More Questions

TLS Online TPP Program

#Question id: 3946

#Unit 3. Fundamental Processes

Which type of mutation is likely to be the most harmful?

TLS Online TPP Program

#Question id: 7000

#Unit 5. Developmental Biology

One primary factor in shaping the polarity of the body axes in chick embryos is ________.

TLS Online TPP Program

#Question id: 19280

#Unit 9. Diversity of Life Forms

In which of the following taxa does the mature sporophyte depend completely on the gametophyte for nutrition?

TLS Online TPP Program

#Question id: 1023

#Unit 4. Cell Communication and Cell Signaling

Which amino acid(s) is/are found only in the cell walls of bacteria?

TLS Online TPP Program

#Question id: 32212

#Unit 1. Molecules and their Interaction Relevant to Biology

Identify the structure shown