Biology, 25.01.2022 01:20 BreBreDoeCCx
The following events are part of a negative feedback mechanism. In which order do they occur?
1. Body temperature falls,
2. Blood flow to the skin and sweating are decreased
3. Sensors detect a temperature change.
4. Blood vessels in the skin contract and sweat gland activity decreases.
O 3,4,2,1
O 1,2,3,4
0 1,3,4,2
0 1,3,2,4
Answers: 2
Biology, 21.06.2019 21:30
Kelly ran electricity though a sample of water using electrolysis. the water changed into two gases, x and y. it was not possible to break down the gases x and y into simpler particles.
Answers: 3
Biology, 21.06.2019 23:00
Use the drop down menus to match each example to the fossil topic discussed then to show how the fossil record gives evidence of evolution
Answers: 1
Biology, 22.06.2019 02:30
Ecologist have observed a sharp increase of sulfur dioxide in the air . what might be a possible consequence of excessive sulfur dioxide in the air ? a. acid rain b. ozone layer depletion c.ozone layer hole d.increase in sea levels
Answers: 1
Biology, 22.06.2019 05:00
According to this food web which of the following would be considered primary consumers
Answers: 1
The following events are part of a negative feedback mechanism. In which order do they occur?
1. B...
Business, 25.02.2021 19:40
Mathematics, 25.02.2021 19:40
Chemistry, 25.02.2021 19:40
Mathematics, 25.02.2021 19:40
English, 25.02.2021 19:40
Mathematics, 25.02.2021 19:40
Mathematics, 25.02.2021 19:40
Mathematics, 25.02.2021 19:40
Mathematics, 25.02.2021 19:40
Mathematics, 25.02.2021 19:40