![Biology](/tpl/images/cats/biologiya.png)
Biology, 27.05.2021 04:50, blessing5266
Copper is a mineral commonly used in electronics. Copper ore deposits were created by volcanic activity. Heat and pressure creates copper ore and deposited it in sedimentary rock layers. Copper is considered a resource.
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 19:30, seawu
Look at the following answer choices and determine which belongs in the both category. testable, can be disproven explains natural phenomena, has evidence to support it prediction, tentative, one or more scientists working together well established, many different scientists working independently, highly reliable
Answers: 1
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:10, hcoulter15
Which of the following best describes the purpose of the parathyroid hormone? a. it decreases the blood calcium level and decreases blood phosphorus level. b. it decreases the blood calcium level and increases the blood phosphorus level. c. it increases the blood calcium level and increases blood phosphorus level. d. it increases the blood calcium level and decreases blood phosphorus level.
Answers: 2
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 17:30, hallkanay7398
Astudent constructs a venom diagram to compare the organelle last in plant and animal cells which organelle should be listed under “both” in the diagram?
Answers: 1
Do you know the correct answer?
Copper is a mineral commonly used in electronics. Copper ore deposits were created by volcanic activ...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 19:20
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 19.11.2020 19:20
![Konu](/tpl/images/cats/mkx.png)
Arts, 19.11.2020 19:20
![Konu](/tpl/images/cats/en.png)
English, 19.11.2020 19:20
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 19:20
![Konu](/tpl/images/cats/geografiya.png)
![Konu](/tpl/images/cats/fizika.png)