HESI A2- Biology Sample Questions
What is the most important characteristic of water?
- Polarity of hydrogen bonding
- Polarity of the hydrogen-oxygen bonds
- High specific heat
- Versatile solvent
Which of the following biologic maromolecules are most important to the cellular membrane?
What cellular organelle is the site of the catabolic pathway leading to cellular energy production?
- Smooth ER
- Rough ER
What type of cellular reproduction do bacteria undergo?
- Binary fission
- Cellular division
What is the probability that a recessive trait would be expressed in offspring if two parents who are both heterozgous for the desired trait were crossed?
In which organelle does transcription begin?