easy · MCAT bio-biochem
A geneticist finds that a single gene mutation in a species of bird affects its beak shape, feather color, and mating call.
What genetic term describes a single gene influencing multiple seemingly unrelated traits?
- Pleiotropy
- Polygenic inheritance
- Codominance
- Epistasis
Sign up free to see the explanation and track your rank →
More MCAT bio-biochem practice
- In the human ear, sound waves cause fluid in the cochlea to… — Which cells are responsible
- An electrophysiologist observes a neuron at its resting memb… — Which ion is primarily res
- Which structure is most likely dysfunctional?
- Which organelle would you expect to be exceptionally well-developed in these cells?
- Which molecule acts as a 'fluidity buffer' in animal cell membranes?
- A scientist is tracking the movement of a secreted protein. If the protein has just left t
- A molecule moves into a cell against its concentration gradient using energy provided by a
- A protein signal binding to a cell surface receptor leads to… — What is the expected outco