Problem:OPTIONS:
- collagen
- cuticle
- epidermis
- mantle

Q: What is the layer of tissue between the body and shell called? A:
****
A: mantle

Q: What are non-renewable sources of energy that produce environmental damage? A:
OPTIONS:
- crop fuels
- sunlight
- wind
- fossil fuels
fossil fuels

Q: Where does growth in length occur, above the root cap? A:
OPTIONS:
- primary tuber
- vascular cambrium
- apical meristem
- primary meristem

Answer: primary meristem

Question: Q: Different media affect what property of light? A:
OPTIONS:
- density
- color
- temperature
- speed
Answer: speed

input with options: Q: Oxygen has the second highest electronegativity of any element; consequently, it prefers to share or accept electrons from other elements. only with fluorine does oxygen form compounds in this? A:
OPTIONS:
- liquid oxidation states
- chemical oxidation states
- negative Oxidation States
- positive oxidation states
output: positive oxidation states

Problem: OPTIONS:
- auxiliary nervous system
- spinal cord
- cerebral cortex
- peripheral nervous system
Q: Q: Which system consists of all the nervous tissue that lies outside the central nervous system? A:
Answer:
peripheral nervous system