1. 常染色体显性
flowchart TD
P(父亲Aa) --- D1(女儿AA/患病)
P --- D2(女儿Aa/患病)
P --- D3(女儿aa/正常)
P --- S1(儿子AA/患病)
P --- S2(儿子Aa/患病)
P --- S3(儿子aa/正常)
M(母亲Aa) --- D1
M --- D2
M --- D3
M --- S1
M --- S2
M --- S3
2. 常染色体隐性
flowchart TD
P(父亲Aa) --- D1(女儿AA/正常)
P --- D2(女儿Aa/携带者)
P --- D3(女儿aa/患病)
P --- S1(儿子AA/正常)
P --- S2(儿子Aa/携带者)
P --- S3(儿子aa/患病)
M(母亲Aa) --- D1
M --- D2
M --- D3
M --- S1
M --- S2
M --- S3
3. 伴X显性
flowchart TD
P(父亲Xᵃ Y) --- D1(女儿Xᴬ Xᵃ/患病)
P --- D2(女儿Xᵃ Xᵃ/正常)
P --- S1(儿子Xᴬ Y/患病)
P --- S2(儿子Xᵃ Y/正常)
M(母亲Xᴬ Xᵃ) --- D1
M --- D2
M --- S1
M --- S2
4. 伴X隐性
flowchart TD
P(父亲Xᴬ Y) --- D1(女儿Xᴬ Xᵃ/携带者)
P --- D2(女儿Xᵃ Xᵃ/患病)
P --- S1(儿子Xᴬ Y/正常)
P --- S2(儿子Xᵃ Y/患病)
M(母亲Xᴬ Xᵃ) --- D1
M --- D2
M --- S1
M --- S2
5. 只能排除X显性
总览：仅展示表现型分布，不涉及具体基因型
flowchart TD
P(父亲) --- S1(儿子正常或患病)
P --- D1(女儿正常或患病或携带者)
M(母亲) --- S1
M --- D1
subgraph 说明[ ]
C1((常染色体显性))
C2((常染色体隐性))
C3((伴X隐性))
end
C1 -.-> S1
C2 -.-> D1
C3 -.-> S1
说明：此大类子代可能为“正常”“患病”“携带者”，具体分布见下方三种遗传方式。
5.1 常染色体显性
flowchart TD
P(父亲Aa) --- D1(女儿AA/患病)
P --- D2(女儿Aa/患病)
P --- D3(女儿aa/正常)
P --- S1(儿子AA/患病)
P --- S2(儿子Aa/患病)
P --- S3(儿子aa/正常)
M(母亲Aa) --- D1
M --- D2
M --- D3
M --- S1
M --- S2
M --- S3
5.2 常染色体隐性
flowchart TD
P(父亲Aa) --- D1(女儿AA/正常)
P --- D2(女儿Aa/携带者)
P --- D3(女儿aa/患病)
P --- S1(儿子AA/正常)
P --- S2(儿子Aa/携带者)
P --- S3(儿子aa/患病)
M(母亲Aa) --- D1
M --- D2
M --- D3
M --- S1
M --- S2
M --- S3
5.3 伴X隐性
flowchart TD
P(父亲Xᴬ Y) --- D1(女儿Xᴬ Xᵃ/携带者)
P --- D2(女儿Xᵃ Xᵃ/患病)
P --- S1(儿子Xᴬ Y/正常)
P --- S2(儿子Xᵃ Y/患病)
M(母亲Xᵃ Xᵃ) --- D1
M --- D2
M --- S1
M --- S2
6. 只能排除X隐性
总览：仅展示表现型分布，不涉及具体基因型
flowchart TD
P(父亲) --- S1(儿子正常或患病)
P --- D1(女儿正常或患病或携带者)
M(母亲) --- S1
M --- D1
subgraph 说明[ ]
C1((常染色体显性))
C2((常染色体隐性))
C3((伴X显性))
end
C1 -.-> S1
C2 -.-> D1
C3 -.-> D1
说明：此大类表现型随三种遗传方式细化，具体子代表型见下三图。
6.1 常染色体显性
flowchart TD
P(父亲Aa) --- D1(女儿AA/患病)
P --- D2(女儿Aa/患病)
P --- D3(女儿aa/正常)
P --- S1(儿子AA/患病)
P --- S2(儿子Aa/患病)
P --- S3(儿子aa/正常)
M(母亲Aa) --- D1
M --- D2
M --- D3
M --- S1
M --- S2
M --- S3
6.2 常染色体隐性
flowchart TD
P(父亲Aa) --- D1(女儿AA/正常)
P --- D2(女儿Aa/携带者)
P --- D3(女儿aa/患病)
P --- S1(儿子AA/正常)
P --- S2(儿子Aa/携带者)
P --- S3(儿子aa/患病)
M(母亲Aa) --- D1
M --- D2
M --- D3
M --- S1
M --- S2
M --- S3
6.3 伴X显性
flowchart TD
P(父亲Xᵃ Y) --- D1(女儿Xᴬ Xᵃ/患病)
P --- D2(女儿Xᵃ Xᵃ/正常)
P --- S1(儿子Xᴬ Y/患病)
P --- S2(儿子Xᵃ Y/正常)
M(母亲Xᴬ Xᵃ) --- D1
M --- D2
M --- S1
M --- S2