*Question*
Q: At the anode, liquid chloride ions are oxidized to what? Choices: - elemental gas - nitrogen gas - Heavy Gas - chlorine gas A:
**Answer**
chlorine gas

*Question*
Q: Genetic disorders are diseases caused by what? Choices: - lesions - environment - traits - mutations A:
**Answer**
mutations

*Question*
Q: What structure is an organelle that contains enzymes that break down and digest unneeded cellular components? Choices: - peroxisome - tissue - centrosome - lysosome A:
**Answer**
lysosome

*Question*
Q: What are the vertical columns of similar chemical properties on the periodic table? Choices: - Family - zones - Pods - groups A:
**Answer**
groups