Which molecule was coded for by the longest piece of DNA, assuming no post-transcriptional RNA processing or splicing has occurred?
1. mRNA with 85 nucleotides
2. a polysaccharide with 65 sugars
3. mRNA with 30 codons
4. a protein with 35 amino acids

1. the energy lost to disorder metabolism     -entropy

2. related to or possessing motion potential     -kinetic

3. all of the chemical reactions in an organism required for maintenance of the processes of life entropy     -metabolism

4. possible; ability to go into action or perform work kinetic     -potential

5. the study of energy and its transformations thermodynamics     -thermodynamics

the menstrual cycle – higher tier. negative feedback mechanisms affect the production of hormones in the menstrual cycle. oestrogen also stimulates the release of lh (luteinising hormone) from the pituitary gland, which in turn controls the production of progesterone.