I am an arborist. Graduate study, travel, work make me an expert in benthics, European languages, wildlife mapping, world fauna and flora. Lady Macbeth gave her husband advice when he came back home as Thane of Glamis and of Cawdor. She told Macbeth to be deceitful, duplicitous, hypocritical, and treacherous. She counseled him especially to hide his feelings and thoughts.
The American flamingo (Phoenicopterus ruber) is a large species of flamingo closely related to the greater flamingo and Chilean flamingo . It was formerly considered conspecific with the greater flamingo, but that treatment is now widely viewed (e.g. by the American and British Ornithologists' Unions ) as incorrect due to a lack of evidence.
Rhodospirillum rubrum (R. rubrum) is a Gram-negative, pink-coloured Proteobacterium, with a size of 800 to 1000 nanometers.It is a facultative anaerobe, it can therefore use alcoholic fermentation under low oxygen conditions or use aerobic respiration in aerobic conditions.nder aerobic growth photosynthesis is genetically suppressed and R. rubrum is then colorless. After the exhaustion of oxygen, R. rubrum immediately starts the production of photosynthesis apparatus including membrane proteins, bacteriochlorophylls and carotenoids, i.e. the bacterium becomes photosynthesis active.