ribosomal RNA. n. 1. (Biochemistry) biochem a type of RNA thought to be transcribed from DNA in the nucleoli of cell nuclei, subsequently forming the component of ribosomes on which the translation of messenger RNA into protein chains is accomplished.Sometimes shortened to: rRNA.. (Biochemistry) biochem a type of RNA thought to be transcribed from DNA in the nucleoli of cell nuclei, subsequently forming the component of ribosomes on which the translation of messenger RNA into protein chains is accomplished.
However, in her book Zero Debt, Lynnette Khalfani-Cox suggests that a family of four can aim to spend only $125 per week on groceries. That means aiming to spend $125 per person on food each month rather than the Canadian average of $241.owever, in her book Zero Debt, Lynnette Khalfani-Cox suggests that a family of four can aim to spend only $125 per week on groceries. That means aiming to spend $125 per person on food each month rather than the Canadian average of $241.
A man on a low-cost plan spends $281.82 per month, while men on moderate and liberal plans spend about $352 and $429 per month, respectively. Across all buying plans, the average male spent about $319.37 per month on groceries in 2014, according to Lower Your Spending. Using the same grocery buying plans as above, women spent $198.72 per month on a thrifty plan, $248.58 on a low-cost plan, $308.16 on a moderate plan and $383.10 on a liberal buying plan. Averaging all plans, women ages 19 to 70 spent around $284.64 per month on groceries in 2014.