
(1)大熊猫体色正常和白化在遗传学上叫做
(2)用A表示显性基因,a表示隐性基因,则白色大熊猫的基因组成是
(3)亲代大熊猫体色正常,子代出现了白化现象,这属于
(4)大熊猫生来就喜欢吃箭竹,从动物行为的生理基础来看,这属于
(5)大熊猫主要依靠
(6)大熊猫属于哺乳动物,此类动物生殖发育的特点是

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

