Which of the following characteristics best describes scientific writing? select one: a. concise b. superfluous c. creative d. convolute

Nephrons, the functional unit of kidneys, are responsible for formation of urine. the sentences describe situations that are the result of problems in the urine formation process. for the nephron shown below, match each situation to the step in the urine formation process where the problem lies.

This rapid change in species that rarely leaves behind fossil evidence is referred to as

Anybody know this. a haplontic cycle animal initially reproduces by: mitosis binary fission isogamous fertilization meiosis