Which hormone induces labor pains?
Correct answer: B. Oxytocin
- A. Estrogen
- B. Oxytocin
- C. Progesterone
- D. LH
Explanation
Oxytocin is often referred to as the "love hormone" or "cuddle hormone." In the context of childbirth, it plays a crucial role in initiating and regulating uterine contractions during labor. These contractions are essential for the progression of labor and eventually lead to the delivery of the baby.
Last updated
About Human Reproductive System
The human reproductive system includes the male and female organs that produce gametes, secrete sex hormones and support fertilization and development. Questions cover the testes, ovaries, reproductive ducts, menstrual and ovarian cycles, ovulation, fertilization, implantation, placenta formation and the roles of FSH, LH, oestrogen, progesterone and testosterone.
Practise Reproduction
1,220 free Reproduction MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Biology questions like this
Biology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
Adult birds normally possess only one functional____________?
After fertilisation, the zygote undergoes a series of rapid mitotic divisions without overall growth, called
After ovulation, progesterone from the corpus luteum
After successful implantation of blastocyst into endometrium of uterus, level of which hormone increases?
After their production, spermatozoa mature and are temporarily stored in the