1. Antidiuretic hormone only
2. Antidiuretic hormone and oxytocin
3. Antidiuretic hormone and aldosterone
4. Testosterone only
Antidiuretic hormone and aldosterone
1. Prostaglandin
2. Estrogen
3. Epinephrine
4. Thyroxine
Estrogen
1. Androgen
2. Estrogen
3. Adrenaline
4. Estrogen and progesterone
Androgen
1. Digesting holes in the cell’s plasma membrane
2. Entering the cell and altering gene expression
3. Passing its message to an intracellular messenger
4. Digesting holes in the cell’s lysosomes
Entering the cell and altering gene expression
1. Prostaglandin
2. Estrogen
3. Epinephrine
4. Progesterone
Epinephrine
1. Digesting holes in the cell’s plasma membrane
2. Entering the cell and altering gene expression
3. Passing its message to an intracellular messenger
4. Digesting holes in the cell’s lysosomes
Passing its message to an intracellular messenger
1. Immune system
2. Embryonic mesoderm
3. Circulatory system
4. Nervous system
Nervous system
1. Adrenal cortex
2. Adrenal medulla
3. Thyroid
4. Testis
Adrenal medulla
1. Potassium iodide treatment
2. Fed on adult sheep thyroid
3. Moulting will never take place
4. Normal moulting will take place
Fed on adult sheep thyroid
1. FSH
2. LH
3. Progesterone
4. ICSH
FSH