This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Sexuality and intersexuality, Subject name: Gynaecology & Obstetrics
Regarding androgen insensivity syndrome which statements is/are true : 
Select and explain. 
A. Genotype is 46 XX, B. Scanty pubic hair, C. Well developed female external genitalia, D. Uterus present
B: Scanty pubic hair
Answer: B: Scanty pubic hair 
Explanation: Androgen insensitivity syndrome Phenotype is female Karyotype is 46,XY Scanty pubic and axillary hair Absent uterus and upper vagina They have a blind pouch of the lower vagina Ref: SHAW&;S TEXTBOOK OF GYNAECOLOGY; 15th edition; Pg no:286