Q: Q: Desert plants have evolved processes to conserve water and deal with harsh conditions. a more efficient use of co2 allows plants to adapt to living with what? A:

OPTIONS:
- less competition
- more water
- more sunlight
- less water

A: less water

input: OPTIONS:
- oxygen
- hydrogen
- carbon
- nitrogen Now, answer this question: Q: Each nitrogenous base has one or two rings that include which atoms? A:
A:
output: nitrogen

Q: What is it called when a gene at one location (locus) alters the phenotypic expression of a gene at another locus? A:

OPTIONS:
- exogenous
- epigenesis
- spontaneous mutation
- epistasis

Answer: epistasis

Problem: OPTIONS:
- likely energy
- radioactive energy
- sure energy
- nuclear energy
Q: Q: Splitting the nucleus of an atom produces a massive amount of what type of energy? A:
Answer: nuclear energy

Problem:OPTIONS:
- organs
- hemispheres
- digestive tract
- limbs

Q: The appendicular skeleton is made up of all bones of the upper and lower what? A:
****
A: limbs

Problem:OPTIONS:
- length
- diameter
- width
- height

Q: What measurement of the wave is used to determine the magnitude of an earthquake? A:
****
A:
height