Shade leaves have ( ) than sun leaves.
A: more total chlorophyll pre raction center
B: a high ratio of chlorophyll b to a
C: Both 'more total chlorophyll pre raction center' and 'a high ratio of chlorophyll b to a'
D: None of the others
A: more total chlorophyll pre raction center
B: a high ratio of chlorophyll b to a
C: Both 'more total chlorophyll pre raction center' and 'a high ratio of chlorophyll b to a'
D: None of the others
举一反三
- 〈center〉…〈/center〉是 标记 而〈pre〉…〈/pre〉是 标记。
- What type of ratio is revenue divided by average working capital and what type of ratio is average total assets divided by average total equity Revenue/Average working capital Average total assets/Average total equity ①A. Activity ratio Liquidity ratio ②B. Profitability ratio Liquidity ratio ③C. Activity ratio Solvency ratio A: ① B: ② C: ③
- The<br/>debt ratio is the ratio of total debt divided by total equity.( )
- CM ratio, the contribution margin ratio is calculated by dividing the total contribution margin by total sales. A: 正确 B: 错误
- Which of the following statements best compares long-term borrowing capacity ratios? A: The debt/equity ratio is more conservative than the debt ratio. B: The debt ratio is more conservative than the debt/equity ratio. C: The debt/equity ratio is more conservative than the debt to tangible net worth ratio. D: The debt to tangible net worth ratio is more conservative than the debt/equity ratio.