The quantitative output of a gene depends in part on the relative affinities of transcription regulators. In the following graphs, the red color indicates high gene expression and blue color indicates low gene expression. The expression level is plotted as a function of the concentrations of two transcription regulatory proteins, an activator (A) and a repressor (R) . Every other parameter being identical, which graph corresponds to a system where the affinity of protein A for the cis?-regulatory sequences is higher than that of protein R? Which graph corresponds to a system that shows a "leakier" expression? 
Definitions:
Purchasing Groups
Groups of medical offices associated with a nearby hospital that order supplies through the hospital to obtain a quantity discount.
Quantity Discounts
Price reductions given to customers who purchase goods in large volumes, aimed at incentivizing bulk purchases and increasing sales volume.
Medical Practices
Professional behaviors and procedures followed by healthcare providers to deliver patient care.
Local Vendors
Businesses or individuals that sell goods and services within a certain geographical area, often contributing to the local economy.
Q13: In the early embryos of Caenorhabditis elegans,
Q19: Compared to the cytosol, which of the
Q22: Tom40 is a nuclear-encoded essential subunit of
Q24: Aquaporin has a pair of key asparagine
Q26: For the bacterial transcription machinery, which of
Q27: Most fish genomes are at least 1
Q33: After the first and before the second
Q34: Indicate whether each of the following descriptions
Q43: Imagine a small synthetic vesicle made from
Q53: Which of the following DNA-binding motifs uses