Human reproduction II - JSS1 Basic science Past Questions and Answers - page 1
What is one common sign of pregnancy?
Missed periods
Increased appetite
Decreased urination
Clear skin
During which stage of pregnancy does the zygote implant into the uterine wall?
Germinal stage
Embryonic stage
Fetal stage
Adolescent stage
Which of the following is a symptom of pregnancy?
Nausea
Reduced heart rate
Heightened sense of taste
Increased energy levels
What is the period called when the major organs and structures develop in the fetus?
Embryonic stage
Germinal stage
Fetal stage
Adolescent stage
Which stage of pregnancy typically begins around week 9 and lasts until birth?
Germinal stage
Fetal stage
Embryonic stage
Toddler stage
What is a key aspect of prenatal care during pregnancy?
Regular exercise
Ignoring prenatal check-ups
Avoiding healthy foods
Monitoring health regularly
What is the medical term for the fertilized egg?
Zygote
Embryo
Fetus
Ovum
What hormone is responsible for many of the early signs and symptoms of pregnancy?
Human growth hormone
Estrogen
Testosterone
Progesterone
What is the first stage of pregnancy development?
Germinal stage
Fetal stage
Embryonic stage
Neonatal stage
What organ develops first during the embryonic stage?
Heart
Liver
Lungs
Kidneys