*Question*
Q: In humans, how many chromosomes does each somatic cell have? Read this paragraph and choose the correct option from the provided answers: Choices: - 51 - 48 - 36 - 46 A:
**Answer**
46

*Question*
Q: What type of carbon dioxide levels have been rising for the past several decades? Read this paragraph and choose the correct option from the provided answers: Atmospheric carbon dioxide levels have been rising for the past several decades. Choices: - magnetic - aqueous - subatomic - atmospheric A:
**Answer**
atmospheric

*Question*
Q: Nearly how many millions of people die yearly due to air pollution? Read this paragraph and choose the correct option from the provided answers: Almost 5 million people die each year because of air pollution. In fact, polluted air causes more deaths than traffic accidents. Air pollution harms the respiratory and circulatory systems. Both outdoor and indoor air can be polluted. Choices: - two million - fifty million - eight million - five million A:
**Answer**
five million

*Question*
Q: What are the three types of isomers? Read this paragraph and choose the correct option from the provided answers: Choices: - structural, Polypropylene , enatiomers - structural , chromosome - trans , enatiomers - structural, cis-trans, Polystyrene - structural, cis-trans, enatiomers A:
**Answer**
structural, cis-trans, enatiomers