Which of the following would most likely happen if the bacteria in the soil of a field were to die?
a the plants would grow faster because they became disease free.

b plant growth would slow due to lack of usable nitrogen compounds.

c the soil would hold more water in the spaces the bacteria used to occupy.

d plants would grow faster due to decreased competition for nitrogen.

How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !

How do disease caused by bacteria and disease caused by viruses react to antibiotics