which flowers' life cycle and annual cycle is identical
A: garden balsam
B: Dianthus barbatus
C: Digitalis purpurea
D: pansy
A: garden balsam
B: Dianthus barbatus
C: Digitalis purpurea
D: pansy
举一反三
- which flowers have the life cycle of 1 year, 2 years or several years. A: African marigold B: Digitalis purpurea C: tree peony D: snapdragon
- The stages which a cell passes from one cell division to the next is called () A: cell cycle B: life cycle C: energy cycle D: regeneration<br/>cycle
- 生命周期评价的英文为 A: Live cycle assessment B: Life circle assessment C: Life cycle assessment D: Life cycle assessing
- For the following cycles, which belong to power cycles ( ) A: Reheat Cycle B: Regenerate Cycle C: Rankine Cycle D: Refrigeration Cycle
- 中国大学MOOC: Which of the following statement is TRUE for the period of the human life cycle: