John is a 52-year-old factory worker. he has been admitted to the hospital and presents with muscle weakness and inflammation of his mouth. he is a bit confused and states that he isn't drinking now although he has a history of alcohol abuse. he has lost quite a bit of weight in the last six months, and his dietary intake has been poor. he was laid off a year ago but he is back to work part-time. further testing has been ordered to determine the cause for concern and confirm the diagnosis. based on the information provided, what vitamin(s) would you recommend supplementing?

significant amounts of nitrogen oxides, carbon monoxide, and other pollution

explanation:

passenger vehicles are a major pollution contributor, producing significant amounts of nitrogen oxides, carbon monoxide, and other pollution. in 2013, transportation contributed more than half of the carbon monoxide and nitrogen oxides, and almost a quarter of the hydrocarbons emitted into our air.

answer: angiosperms

dicots

angiosperms are highly evolved plants, they produce seeds which are enclosed within in a carple. these are the largest group of plants on earth. they include trees, shrubs, herbs and small flowering plants. angiosperms exhibit a flowering stage in their life cycle. the flower serves the function of reproduction and fruit formation in majority of angiosperms. dicot is the term used to describe flowering plants that have two seed leaves. dicots are plants which develop seeds which split into two parts called cotyledons. each cotyledon contains one embryo.

here, a small purple flower development indicates that the plant belongs to angiosperms and having two embryonic leaves indicates it belongs to dicots.