Q: 3. List the sequences for the "stop" codons.
A: A codon is a three-nucleotide long stretch present in the messenger RNA (ribonucleic acid). It codes...
Q: which enzyme recognizes the TATA box?
A: Transcription is the process in which the nucleotide sequences of a gene are transcribed into mRNA s...
Q: explain the functional importance of the partial vacuum that exists in the intrapleural space.
A: The pleural cavity also known as the pleural space, is the thin fluid-filled space between the two p...
Q: A portion of one strand of DNA has the sequence 5′ AATGGCTTA 3′. If this strand is used as a templat...
A: DNA polymerase moves along the template strand in a 3'–5' direction, and the daughter strand is form...
Q: How does meiosis explain the first law of Mendel?
A: The process in which the single cell divides twice in order to produce four cells consisting half th...
Q: What is blood pressure? What's systolic and diastolic BP? Normal BP for an adult?
A: : Blood is the chief circulating fluid in the body that supplies oxygen and nutrients to all the cel...
Q: Please use the image to answer the question, why are there only 2 bands for each sample?
A: The allele ladder in the PCR result refers to the reference alleles locus. The suspect's DNA (deoxyr...
Q: Considering the Starling forces (not cardiac Frank-Starling law) affecting fluid movement in a capil...
A: Starling hypothesis says that, fluid movement due to filtration on the wall of a capillary is depend...
Q: What are the four different levels of a protein structure?
A: Proteins are the building blocks of life. They are the most common molecules found in all cells. The...