Q: Answer the following question given this paragraph: Q: The basic fabric of most biological membranes is a double layer of _________ and other lipids? A:

OPTIONS:
- solids
- liquids
- antibodies
- phospholipids

A: phospholipids

input: OPTIONS:
- fuel
- waste
- oxygen
- food Now, answer this question: Answer the following question given this paragraph: Living things need energy to carry out all life processes. They get energy from food. Q: Where do living things obtain the energy to carry out all life processes? A:
A:
output: food

Answer the following question given this paragraph: Duplicated chromosomes are composed of two sister chromatids. Chromosomes are compacted using a variety of mechanisms during certain stages of the cell cycle. Several classes of protein are involved in the organization and packing of the chromosomal DNA into a highly condensed structure. The condensing complex compacts chromosomes, and the resulting condensed structure is necessary for chromosomal segregation during mitosis. Q: Duplicated chromosomes are composed of two sister what? A:

OPTIONS:
- karyotypes
- eukaryotes
- nucleotides
- chromatids

Answer: chromatids

Problem: OPTIONS:
- molecules
- fuels
- bases
- gases
Q: Answer the following question given this paragraph: Higher pressures increase the solubility of gases. You are probably familiar with this concept as it relates to carbonated beverages. Before opening the container, the inside is pressurized, so a large amount of CO 2 is dissolved in the liquid. After opening, the pressure decreases (to the ambient pressure), so the solubility of CO 2 drops, causing it to bubble out of solution. Because they are not compressible like gases, solid and liquid solutes do not have noticeable changes in solubility at different external pressures. Q: Higher pressures increase the solubility of what? A:
Answer: gases

Problem:OPTIONS:
- minerals
- meat and plants
- animals
- plants

Answer the following question given this paragraph: Herbivores eat plants, carnivores eat meat, and omnivores eat both. Q: What do herbivores eat? A:
****
A: plants

Problem:OPTIONS:
- air current
- phloem
- ion channels
- water current

Answer the following question given this paragraph: Q: Eggs reside in the mesohyl, but sperm are carried out of the sponge by what? A:
****
A:
water current