A.从行为获得的途径看,飞蛾扑火和鹦鹉学舌分别属于先天性行为和学习行为 |
B.做引体向上运动需要神经系统的支配,多组骨骼肌群参与和多个系统的协调配合 |
C.运动有利于动物觅食、避敌、夺取栖息地和繁殖,更能适应复杂多变的环境 |
D.小鼠走迷宫尝试错误次数越多,说明其学习能力越强 |

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

