
A.从图乙可看出,F植物适合在较强光照下生长 |
B.光照强度为1 klx时,装置甲中放置植物E的叶圆片进行测定时,液滴不移动 |
C.光照强度为3 klx时,E、F两种植物的叶圆片产生氧气的速率相等 |
D.光照强度为6 klx时,装置甲中E植物叶圆片比F植物叶圆片浮到液面所需时间短 |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

