Mead
3. maverik wants to find our whether or not miracle gro really makes plants grow faster.
identical pots, puts 150 ml of dirt into each one, puts 3 pea plant seed into each one, and tops en
with 150 ml for dirt. he waters the plants the same amount at the same time each day.
difference is that one plant is watered with regular water, while the other is watered with water
has miracle grow in it.
independent variable:
dependent variable:
control(s):
hypothesis:
4. amanda wants to find the effects of common substances on the heart rate of tiny aquatic organisms
know as daphnia. she places a daphnia in a drop of water on a glass slide. after ten seconds, the heart
beat was counted for 10 seconds. new daphnia were used each time to test 1 drop of each substance,
coffee and ethanol.
independent variable:
dependent variable:
control(s);
hypothesis:

The accompanying figure shows the percent of selected dna sequences that match between a chimpanzee and other primates. these data support the hypothesis that the figure shows the percentage of selected d n a sequences that match between the chimpanzee and other primates. the human has an almost 98 percent match, the gorilla has an almost 97 percent match, the orangutan has a 96 percent match, the gibbon has an almost 95 percent match, and the old world monkey has an almost 92 percent match. the accompanying figure shows the percent of selected dna sequences that match between a chimpanzee and other primates. these data support the hypothesis that the figure shows the percentage of selected d n a sequences that match between the chimpanzee and other primates. the human has an almost 98 percent match, the gorilla has an almost 97 percent match, the orangutan has a 96 percent match, the gibbon has an almost 95 percent match, and the old world monkey has an almost 92 percent match. chimpanzees and gibbons are the most closely related the chimpanzee's closest surviving relative is humans orangutans are the primates least closely related to chimpanzees old world monkeys and gibbons are the most closely related

2. if someone had the list of traits you provided in question 1, do you think he or she would be able to find you in a group of 1000 people? why or why not? if not, what other information encoded in your genes might distinguish you from the others in the group? what are other traits that are encoded for by dna?

Which of the following will a bacterium produce when a human gene is added to its genome? question 4 options: human carbohydrates a protein made up of both human and bacterial properties the human protein coded for by the human gene human plasmids that can be isolated from the bacterium