Adiseased cell is no longer able to produce proteins. which cell structure is most likely malfunctioning? nucleus cytoplasm ribosome mitochondrion

What are the formed elements (cell or parts of cell) in blood and what are their functions ?

Common symptoms of an iron-defiency anemia include muscle weakness shortness of breath and lightheadedness why does iron deficiency causes these symptoms

Ascientist is designing an investigation to study the impact of invasive bird populations on local, native bird populations at backyard bird feeders. what population is most likely to be a control group for the investigation? amount of food number of bird feeders invasive bird populations local backyard birdfeeders without food