Biology, 18.11.2019 17:31 karleebowling316
Draw conclusions what happens to the surface area of a cell as its volume increases? one reason cells are small is that they need a large surface area as compared to volume so nutrients can dif- fuse in and wastes can diffuse out. solve the problem look at the cubes shown below. note the size and magnitude of difference in surface area and volume.
you need use the c-e-r for each question the c-e-r mind claim, evidence and reasoning.
thinking critically 1. estimate how many small cubes (1 mm) do you think it would take to fill the largest cube (4 mm)? c g 2. use models using the cubes as models, describe how a cell is affected by its size 3. infer explain how small change in cell size can have a huge impact on cellular processes.
Answers: 1
Biology, 22.06.2019 01:10, taylorwhitfield6
Which best describes meiosis? a. it produces cells that are identical to the original cell b. it is responsible for the replacement of damaged skin cells c. it is responsible for growth of the organism d. it produces male and female sex cells
Answers: 2
Biology, 22.06.2019 02:30, briizy
Plz ! for many generations farmers in north america have been choosing to cross corn plants with large ears of corn each year this results in the new generation of plants also growing large ears of corn. what is the technique called? a. selective breeding. b. natural selection. c. mitosis. d. asexual budding.
Answers: 1
Biology, 22.06.2019 09:30, sugar1014
Astore manager timed janette to see how long it would take her to fold and put away a sweater, a shirt, a pair of pants, and a scarf. it took her 26.1 seconds for the shirt, 24.3 seconds for the sweater, 32.8 seconds for the pants, and 18.2 seconds for the scarf. what was the average time it took janette to fold and put away all four items? during a catered lunch, an average of 4 cups of tea are poured per minute. the lunch will last 2 hours. how many gallons of tea should the caterer bring if there are 16 cups in one gallon?
Answers: 1
Draw conclusions what happens to the surface area of a cell as its volume increases? one reason cell...
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