Problem:OPTIONS:
- dermis
- tendons
- muscles
- meninges

Q: The three layers of protective coverings of the spinal cord is called what? A:
****
A: meninges

Q: Cardiomyocytes are striated muscle cells found where? A:
OPTIONS:
- in the diaphram
- in lung tissue
- in the intestines
- in cardiac tissue
in cardiac tissue

Q: What supports most of earth's ecosystems? A:
OPTIONS:
- oceans
- moon
- crust
- sun

Answer: sun

Question: Q: What do plants lose the most of through the stomata? A:
OPTIONS:
- energy
- chlorophyll
- heat
- water
Answer: water

input with options: Q: What is a structure that consists of two or more types of tissues that work together to do the same job? A:
OPTIONS:
- cell
- organ system
- organism
- organ
output: organ

Problem: OPTIONS:
- variation
- mass
- weight
- size
Q: Q: The number of possible isomers increases tremendously as carbon skeletons increase in what? A:
Answer:
size