subject
Biology, 12.12.2020 16:50 muinat

3. When you skateboard on a ramp,
A sliding friction occurs.
B static friction occurs.
C rolling friction occurs.
D fluid friction occurs.

ansver
Answers: 3

Another question on Biology

question
Biology, 21.06.2019 16:40
Which of the following is a cause of a dna mutation? o a. the linking of amino acid subunits into a long chain o b. the transcription of dna into rna o c. an error in the repair of damaged dna d. the diffusion of molecules across the cell membrane submit
Answers: 1
question
Biology, 21.06.2019 20:00
!if we removed the wolf, snake, and hawk from this food web, what best explains the impact it would have? a) the number of producers would increase. b)the number of decomposers would increase. c)the number of primary consumers would increase. d)the numbers of primary consumers would decrease.
Answers: 1
question
Biology, 21.06.2019 21:00
The first signs of cellular differentiation occur in the blastocyst. why is cellular differentiation important for the development of a fully formed human infant?
Answers: 2
question
Biology, 21.06.2019 21:30
What are genotypes? what are phenotypes?
Answers: 1
You know the right answer?
3. When you skateboard on a ramp,
A sliding friction occurs.
B static friction occurs.<...
Questions
question
Mathematics, 09.02.2021 14:00
question
English, 09.02.2021 14:00
Questions on the website: 13722361