Q: Q: What must replicate in the cell cycle before meiosis i takes place? Choices: - cell walls - sperm - meiotic fluid - dna A:
A: dna

Q: Q: What celestial body in the solar system makes up most of its total mass? Choices: - Jupiter - earth - Andromeda - sun A:
A: sun

Q: Q: What is the photosynthesis factory of the plant? Choices: - pistil - stamen - genome - chloroplast A:
A: chloroplast

Q: Q: If only one atom of a specific type is present what is not used? Choices: - covalent bond - consonant - subset - subscript A:
A: subscript