Problem: OPTIONS:
- alloys
- oxides
- enzymes
- aldehydes
Q: Q: Primary alcohols are oxidized to form what? A:
Answer: aldehydes

Problem:OPTIONS:
- cells
- bark
- leaves
- roots

Q: The older parts of what structures anchor the plant and transport water and solutes between the soil and shoots? A:
****
A: roots

Q: The minimum amount necessary for self-sustained fission of a given nuclide is called what? A:
OPTIONS:
- its half-life
- its molar mass
- its activation energy
- its critical mass
its critical mass

Q: Are humans a new or old species on the earth? A:
OPTIONS:
- primal
- old
- extinct
- new

Answer: new

Question: Q: What are considered to be the smallest particles of matter? A:
OPTIONS:
- cells
- ions
- molecules
- atoms
Answer: atoms

input: OPTIONS:
- somatic meristem
- interior meristem
- algal meristem
- apical meristem Now, answer this question: Q: What produces all the cells of the root and the root cap? A:
A:
output:
apical meristem