Exam 2: Cellular and Molecular Physiology

Describe the experimental details outlining how you would use microarray technology to determine which gene is responsible for draught resistance in a species of tree such as the white oak?

How would you use knock-out and knock-in methodology to show that two genes have an added effect on a cellular process as opposed to the process being regulated by only one of them individually?

Which of the following is NOT true of the Golgi complex?

Concentrations of ATP remain fairly constant in any particular tissue.

Which of the following tissues has the highest mitochondrial density (is the most oxygen-dependent)?

Which of the following is the monomeric, building block of nucleic acids?

Which of the following do NOT have a relationship?

Which DNA sequence must be bound by proteins to form a basal transcription complex which recognizes the promoter code and then activates RNA polymerase to make pre-mRNA?

Match each sentence with the most appropriate choice: -Simple sugar

Microtubules are the dominant structural component of cilia whereas microfilaments are the dominant structure in flagella.

The physiological significance of mitochondrial cristae is they