Which of the following are two classes of sex hormones?
A) Thalamus and hypothalamus
B) Oestrogens and androgens
C) Dopamine and serotonin
D) Cortisol and relaxin
Correct Answer:
Verified
Q7: _ describes a female's first menstruation, whereas
Q7: Ova,or female eggs,and male sperm are considered
Q8: What is a male's first ejaculation referred
Q14: Females are born with all of the
Q15: According to the text, how many sperm
Q15: With regard to pubertal development for females,
Q16: Your daughter is 9 years old and
Q17: Two kinds of changes take place in
Q17: How many ova are released during the
Q19: You overheard your little sister and her
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents