Post a New Question

social studies

posted by .

Developmental psychologists know that the sex of the baby is determined:
A)definitively at conception.
B)by the release or non-release of a hormone during the embryonic stage.
C)by the embryo's genes.
D)during the fetal period.

I chose C. Am I right?

  • social studies -

    I think so and wouldn't this be in "Biology"?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. statistics

    Your best friend is 5 months pregnant and wants you to be there when the baby is born. Since the baby was conceived on Labor Day, the delivery might coincide with your annual trip to cabo. the doctor tells you that the gestation period …
  2. psychology

    The longest period of time during prenatal development is the -Period of the fetus - Third Trimester - Period of the embryo - Germinal Stage - Period of the zygote I believe the answer is period of the fetus.
  3. PSYCHOLOGY

    H OF THE FOLLOWING MOTHERS HAS A CHANCE OF BIRTHING A BABY WITH BIRTH DEFECTS DUE TO CONTRACTING RUBELLA DURING PREGNANCY?
  4. Psychology

    Dr. Lange is a developmental psychologist. He specializes in cognitive development during the period of infancy. Like most psychologists who focus on specific periods of development, his studies: a emphasize the chemical changes in …
  5. Psychology

    Dr. Lange is a developmental psychologist. He specializes in cognitive development during the period of infancy. Like most psychologists who focus on specific periods of development, his studies: a. emphasize the chemical changes in …
  6. Psychology

    Four weeks from conception, cell division: A. begins to slow down. B. has resulted in an embryo which is 10,000 times larges than the zygote. C. creates a zygote. D. moves to the fetal period. I believe it is B
  7. Psychology

    Dr. Lange is a developmental psychologist. He specialized in cognitive development during the period of infancy. Like most psychologists who focus on specific periods of development, his studies: A. emphasize the chemical changes in …
  8. biology

    The hypothalamus secretes a hormone called GnRH that makes the anterior pituitary gland release FSH, referred to as (A)__________ hormone, and LH, or luteinizing hormone. As the levels of these two hormones increase, the oocyte and …
  9. help

    The hypothalamus secretes a hormone called GnRH that makes the anterior pituitary gland release FSH, referred to as (A)__________ hormone, and LH, or luteinizing hormone. As the levels of these two hormones increase, the oocyte and …
  10. kenowa hills

    When should the interviewer gather and organize the tools needed for the interview?

More Similar Questions

Post a New Question