Biology, 25.06.2019 18:00 justintintran
Which statement most accurately describes smooth er? a. series of membrane-enclosed sacs that detoxify substances and synthesize lipids and carbohydrates b. stack of flattened sacs that modify and sort proteins c. contain(s) digestive enzymes d. series of membrane-enclosed sacs with ribosomes on the surface
Answers: 3
Biology, 21.06.2019 19:00
Which describes how weathering and erosion are different? weathering is caused by water. erosion is caused by wind and ice. erosion transports sediments. weathering is a natural process.
Answers: 1
Biology, 22.06.2019 02:30
Sally and sue were investigating the topic of friction in science. they used a small car and a ramp as seen in the picture to test what they were learning. they knew that they slipped easily on waxed floors but not on carpet, so they decided to change the material on the surface of the ramp to see what happened. they planned to use glass, carpet, aluminum foil, and sandpaper and run the car down the ramp over each surface. what would be the best research question to guide the girls' experiment? a) does the amount of surface area affect the friction on the moving car? b) will the car travel fastest on the glass surface? c) how does the angle of the ramp affect the speed of the car? d)do rougher surfaces tend to create more friction than smooth surfaces?
Answers: 1
Biology, 22.06.2019 04:30
The specific heat of ice is 0.5 calories/gram°c. 20 grams of ice will require ll calories to raise the temperature 1°c. 05
Answers: 1
Biology, 22.06.2019 06:20
What makes a dominant allele different from a recessive allele
Answers: 2
Which statement most accurately describes smooth er? a. series of membrane-enclosed sacs that deto...
Computers and Technology, 23.03.2020 21:20
Social Studies, 23.03.2020 21:20
Chemistry, 23.03.2020 21:20
Mathematics, 23.03.2020 21:20
Medicine, 23.03.2020 21:20
Mathematics, 23.03.2020 21:20
Mathematics, 23.03.2020 21:21
Mathematics, 23.03.2020 21:21
Mathematics, 23.03.2020 21:21
Social Studies, 23.03.2020 21:22
History, 23.03.2020 21:22
English, 23.03.2020 21:22
Mathematics, 23.03.2020 21:25