1. Would two nucleotides at a time be sufficient to provide enough codons to code for all 20 amino acids? Why or why not? How many amino acids could be coded for by codons containing only two nucleotides? 2. Will three nucleotides per codon work? Why or why not? Explain […]

Using the Laws of Inheritance Gregor Mendel’s studies laid the foundation for modern genetics. In a series of elegant experiments, Mendel was able to deduce the most fundamental laws of single-gene and multiple-gene inheritance without having the scientific data on chromosomes, their structure, or meiotic segregation. In this lab, you […]

Tonicity and the plant cells. 1. Label two test tubes (A and B) for each type of potato you will be testing. Be sure to write the type of potato on the tube as well. Fill in the types of potato used in this experiment in the “Type of Potato” […]

Respiratory System 1. What is the difference between respiration meaning gas exchange and cellular respiration?2. What is the chemical equation of the aerobic cellular respiration?3. Considering the chemical equation of the aerobic cellular respiration which molecules does the cell need and which molecules does it liberate in the process?4. What […]