A.GLUT4以囊泡的形式从细胞内转运到细胞膜上 |
B.GLUT4将外周血液中的葡萄糖转运到细胞内的过程可能不消耗ATP |
C.细胞膜上GLUT4数量减少时,胰岛素的分泌量会增加 |
D.血糖浓度降低时,储存在脂肪细胞和肌肉细胞中的葡萄糖分解以满足机体需要 |
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