Biology, 02.10.2020 18:01 patricehill
38. Kiko writes a report to compare and contrast the cells of plants and animals. Which of the
following statements is accurate and belongs in Kiko's report? (1 point)
O Plant cells do not have chloroplasts.
O Vacuoles in plants are much larger than those in animals.
O Animal cells do not have chromosomes
The cell membrane of animals is much thicker than those in plants.
Answers: 1
Biology, 21.06.2019 22:20
Hummingbirds drink nectar from flowers, while robins eat plant seeds. what does this reduce?
Answers: 2
Biology, 22.06.2019 05:00
Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.
Answers: 3
Biology, 22.06.2019 06:50
The kidney filters potentially toxic substances in the blood, and thus “clears” the blood of those substances. this clearance function is dependent upon and proportional to the diffusion gradient of the substance across filtering capillaries, i.e. if the concentration of the substance is doubled, twice as much will be cleared from each ml of blood that is filtered. suppose that the body produces a constant amount of a substance x per unit of time. the kidneys eliminate substance x at a rate directly proportional to the concentration of the substance and the volume of blood cleared each minute (c): elimination = c × [x], where [x] is the steady-state concentration of substance x. imagine an individual with an initial concentration of x equal to [x]0 who develops kidney disease. her baseline clearance c0 drops to one half of the original (½c0). what is the new steady state concentration of x? (for simplicity, assume that substance x is 100% filtered by the kidney).
Answers: 1
38. Kiko writes a report to compare and contrast the cells of plants and animals. Which of the
foll...
Social Studies, 09.07.2019 05:30
Chemistry, 09.07.2019 05:30
Biology, 09.07.2019 05:30
Mathematics, 09.07.2019 05:30
Mathematics, 09.07.2019 05:30
Mathematics, 09.07.2019 05:30
Chemistry, 09.07.2019 05:30
Social Studies, 09.07.2019 05:30
Mathematics, 09.07.2019 05:30
Mathematics, 09.07.2019 05:30
Mathematics, 09.07.2019 05:30