subject
Biology, 18.07.2020 05:01 delanieloya

What substances emit light when exposed to electromagnetic radiation?

ansver
Answers: 2

Another question on Biology

question
Biology, 22.06.2019 12:30
If a cell is placed into a hypertonic environment,what will happen to it ? a)it will shrink or shrivel b)nothing c)it will burst d) it will expand or enlarge
Answers: 1
question
Biology, 22.06.2019 14:30
3differences between bacteria and other 2 cells
Answers: 1
question
Biology, 22.06.2019 15:20
Which action is a reflex action. a. asking for coffe in a cold climate b. blinking when light is flashed in the eyes c. drinking water when thirsty. d. swallowing food e. taking an exam
Answers: 2
question
Biology, 22.06.2019 18:00
The table below shows the elements that mainly comprise each of the four layers of earth: elements in layers layer main elements crust oxygen, silicon mantle iron, magnesium outer core iron, nickel inner core iron which of these elements make up the layer that is 0.2 to 1.1 percent of earth's total diameter?
Answers: 2
You know the right answer?
What substances emit light when exposed to electromagnetic radiation?...
Questions
question
Mathematics, 06.03.2021 08:50
question
Mathematics, 06.03.2021 08:50
question
Chemistry, 06.03.2021 08:50
question
Mathematics, 06.03.2021 08:50
question
Mathematics, 06.03.2021 08:50
question
Mathematics, 06.03.2021 08:50
question
English, 06.03.2021 08:50
Questions on the website: 13722363