Biology, 20.09.2020 09:01 angellinelittle
Zinc has a charge of +2, and oxygen has a charge of β2. Which is the chemical formula for zinc oxide? ZnO Zn2O OZn OZn2
Answers: 3
Biology, 21.06.2019 15:30
Order the steps of protein synthesis. amino acids are lined up in a sequence. rna is modified into mrna. dna is transcribed. a ribosome binds to mrna. chemical bonds are formed and a protein is produced.
Answers: 3
Biology, 21.06.2019 20:00
After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.
Answers: 3
Biology, 22.06.2019 17:50
Describe the trends in electron configuration in the periodic table by selecting the terms from the drop down menus
Answers: 1
Zinc has a charge of +2, and oxygen has a charge of β2. Which is the chemical formula for zinc oxide...
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