Problem: OPTIONS:
- proton
- neutron
- atom
- electron
Q: Q: Remember electrons are negatively charged, so ions with a positive charge have lost what? A:
Answer: electron

Problem:OPTIONS:
- eating
- consumption
- flowering
- pollination

Q: The vivid colors of flowers are an adaptation designed to encourage what by animals such as insects and birds? A:
****
A: pollination

Q: This calcification prevents diffusion of nutrients into the matrix, resulting in what dying and the opening up of cavities in the diaphysis cartilage? A:
OPTIONS:
- nanoparticles
- phytocytes
- keratinocytes
- chondrocytes
chondrocytes

Q: Dividing net force by total mass yields what? A:
OPTIONS:
- energy
- transmission
- movement
- acceleration

Answer: acceleration

Question: Q: What is produced during the hydrogenation of vegetable oils? A:
OPTIONS:
- complete fatty acids
- rich fatty acids
- partially-hydrogenated fatty acids
- trans fatty acids
Answer: trans fatty acids

input: OPTIONS:
- electron
- photon
- neutron
- ion Now, answer this question: Q: When an atom gains or loses an electron it becames an? A:
A:
output:
ion