Problem:OPTIONS:
- air and dirt
- water and blood
- light and gas
- water and minerals

Q: What are xylem and phloem responsible for transporting to the cells of leaves? A:
****
A: water and minerals

Q: What is it called when two species evolve matching traits? A:
OPTIONS:
- Allopatric speciation
- interconnection
- spontaneous mutation
- coevolution
coevolution

Q: What is the jelly-like material in which the contents of the cell are suspended? A:
OPTIONS:
- jam
- cortisol
- mitochondrial
- cytosol

Answer: cytosol

Question: Q: Gymnosperms have seeds but do not have what? A:
OPTIONS:
- leaves
- stems
- roots
- flowers
Answer: flowers

input with options: Q: What is mass number? A:
OPTIONS:
- to total number of electrons and neutrons in a nucleus
- to total number of protons and electrons in a nucleus
- the total number of protons and chondrichthyes in a nucleus
- the total number of protons and neutrons in a nucleus
output: the total number of protons and neutrons in a nucleus

Problem: OPTIONS:
- absorbs extracellular materials
- repels extracellular materials
- destroys extracellular materials
- provides a barrier
Q: Q: How does a cell's membrane keep extracellular materials from mixing with it's internal components? A:
Answer:
provides a barrier