The formation of placenta 胎盘 is stimulated by
A. Testosterone 睾酮
B. Oestrogen 雌激素
C. Progesterone 孕酮
D. Follicle-stimulating hormone (FSH) 促卵泡激素
Select your answer:
Topics:
Cardiovascular Nursing DNA Structure and Function Epithelial Nutrition and Human Digestive System Tib/Fib, Knee and Femur Sarcomere Anatomy Principles of Microbiology Anatomy and Physiology Radiography Human Anatomy Study Guide Lifetime Wellness Food and Health & Bones and Muscles Effect of Exercise on Cardio Respiratory System & Muscular Nervous System Functioning Pituitary, Thyroid and AdrenalOther quiz:
Immunisation › ViewWhat is the function of antibodies within the immune system?
A. Antibodies kill off any antigen that enters the body.
B. Antibodies are only made when you are given a vaccination for specific antigens.
C. Antibodies bind to specific antigens to flag for destruction.
D. Antibodies are part of an external defense mechanism.
Teeth and Microbes › View
Protozoa live in wet places and in the bodies of plants and animals.Some of these cause diseases like malaria
A. TRUE
B. FALSE