Q: Are scissors simple or compound machines? A:

OPTIONS:
- lever
- neither
- simple
- compound

Answer: compound

Problem: OPTIONS:
- morphing
- parthenogenesis
- merging
- metamorphosis
Q: Q: Amphibian larvae go through what process to change into the adult form? A:
Answer: metamorphosis

Problem:OPTIONS:
- condensation
- evaporation
- cell growth
- photosynthesis

Q: The calvin cycle and light reactions are the two stages of what process? A:
****
A: photosynthesis

Q: How is blood supplied from the mother to the fetus? A:
OPTIONS:
- brain stem
- vagina
- spinal cord
- umbilical cord
umbilical cord

Q: In humans, the sperm cell is the only cell with what structure that enables motility? A:
OPTIONS:
- eukaryotic
- False Cell
- sporangia
- flagella

Answer: flagella

input with options: Q: A lewis acid is a substance that accepts a pair of electrons to form what? A:
OPTIONS:
- accretion bond
- functionality bond
- ambivalent bond
- covalent bond
output:
covalent bond