Biology, 23.09.2021 19:10 6946599268
Another characteristic shown by animals is their ability to respond to their
surroundings. For example, a person may withdraw a hand from a hot object.
Describe the sequence of events that cause this response.
Answers: 2
Biology, 21.06.2019 21:20
Atypical human cell is approximately 12.00 μm in diameter and enclosed by a membrane that is 5.000 nm thick. (a) what is the volume of the cell including the membrane? (b) what is the volume of the cell membrane? (c) what percent of the total volume does its membrane occupy? to simplify the calculations, model the cell as a sphere. enter your answers using four significant figures.
Answers: 3
Biology, 22.06.2019 02:30
Variety of living organisms; includes genetic, species, and ecological types.
Answers: 1
Biology, 22.06.2019 06:30
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 8 options: the cold balloon expands and rises. the warm balloon shrinks and sinks. the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the warm balloon expands and rises. the cold balloon shrinks and sinks.
Answers: 3
Another characteristic shown by animals is their ability to respond to their
surroundings. For exa...
Mathematics, 21.01.2021 21:40
Mathematics, 21.01.2021 21:40
Mathematics, 21.01.2021 21:40
Engineering, 21.01.2021 21:40
Physics, 21.01.2021 21:40
Computers and Technology, 21.01.2021 21:40
History, 21.01.2021 21:40
Computers and Technology, 21.01.2021 21:40