The transformation of a plant cell is successful if a. the plasmid that entered the cell reproduces inside the cell. b. the foreign dna is integrated into one of the cell’s chromosomes. c. the cell reproduces. d. a plasmid has entered the cell.

Hello!

The answer to your question is B.

The foreign DNA is integrated into one of the cell’s chromosomes.

If transformation is successful, the DNA will be integrated into one of the cell's chromosomes. Recombinant plasmids are simply taken up by bacterial cells. Plant cells do not naturally take up DNA. Recombinant plasmids are either directly injected into cells or carried into the cell by an infecting bacterium.

~Hope this Helps!~

both anaerobic and aerobic respiration use glucose (or other carbohydrates), proteins and lipids to produce atp and nadh. cell uses those energy molecules, obtained from food and   breaks them down during the chemical reactions of respiration. in anaerobic respiration, nadh is regenerated to nad+ by enzymes lactate dehydrogenase (lactate is produced, e.g. in muscle cells) or by alcohol dehydrogenase where ethanol is produced (alcohol fermentation), while in aerobic respiration, electrons from nadh are deposited in the mitochondria to regenerate nad+ (electron transport chain. anaerobic respiration produces 2 atp per molecule of glucose compared to aerobic respiration where about 38 atp molecules are produced.

not necessarily. higher fitness requires the organism to be reproductive successful. for example, an organism at age 10 with 15 offspring is much more fit than an organism at age 15 with only 5 offspring.