Q: What is the name of the temporary organ that begins to form from the trophoblast layer of cells shortly after implantation? A:
OPTIONS:
- uterus
- embryo
- appendix
- placenta
placenta

Q: What forms when cells start to grow out of control? A:
OPTIONS:
- fat
- moles
- inflammation
- tumor

Answer: tumor

Question: Q: Natural gas burns cleaner and produces less carbon dioxide than fuels of what type? A:
OPTIONS:
- renewable fuels
- solar energy
- biofuels
- fossil fuels
Answer: fossil fuels

input with options: Q: Each kidney is supplied by a renal artery and what else? A:
OPTIONS:
- spinal cord
- brain vein
- coronary artery
- renal vein
output: renal vein

Q: Q: What do we call the cartilaginous structure that surrounds the notochrod? A:

OPTIONS:
- osteocytes
- clavicle
- membrane
- arcualia

A: arcualia

Q: What determines the strength of a base when dissolved in water? A:
OPTIONS:
- amount of phosphorus ions produced
- pH level
- saline content
- amount of hydroxide ions produced
amount of hydroxide ions produced