How Would Earth Be Different Without Photosynthesis

question 36

Multiple Choice

How would Earth be different without photosynthesis?

• A)The amount of oxygen in the atmosphere would be lower.
• B)Heterotrophs would have few food sources.
• C)Autotrophs would reply on other chemical mechanisms to make carbohydrates.
• D)More sunlight would be absorbed and converted to environmental heat.
• E)All answers are correct.

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Definitions:

APR

Annual Percentage Rate; the annual rate charged for borrowing or earned through an investment, including any fees or additional costs associated with the transaction.

Loan

A sum of money that is borrowed, which must be paid back with interest, typically used for significant purchases, investing, or to cover cash flow shortfalls.

Balloon Loan

A type of loan that has low, fixed monthly payments for a period of time, followed by a large payment for the remaining amount due at the end of the term.

Amortized

Refers to the process of paying off debt over time in regular installments of interest and principal sufficient to repay the loan in full by its maturity date.