input with options: Answer the following question given this paragraph: Air pressure affects how high a cake rises when it bakes. Directions for cake mixes often have special high altitude instructions, like those on the label below. Explain why. Q: What affects how high a cake rises when it bakes? A:
OPTIONS:
- air currents
- air movement
- current pressure
- air pressure
output: air pressure

Q: Answer the following question given this paragraph: Metallic bonds are forces of attraction between positive metal ions and the valence electrons that are constantly moving around them (see the Figure below ). The valence electrons include their own and those of other, nearby ions of the same metal. The valence electrons of metals move freely in this way because metals have relatively low electronegativity, or attraction to electrons. The positive metal ions form a lattice-like structure held together by all the metallic bonds. For an animated version of metallic bonding, go to this URL:. Q: What kind of bonds are forces of attraction between positive metal ions and the valence electrons that are constantly moving around them? A:

OPTIONS:
- neutron bonds
- liquid bonds
- ionized bonds
- metallic bonds

A: metallic bonds

input: OPTIONS:
- sequentially and identically
- independently and typically
- typically and sequentially
- independently and sequentially Now, answer this question: Answer the following question given this paragraph: Q: What two ways do channels respond during membrane depolarization? A:
A:
output: independently and sequentially

Answer the following question given this paragraph: The extent of Arctic sea ice in summer has been decreasing rapidly. The ice pictured below is the sea ice minimum in 2011 ( Figure below ). The yellow line is the median minimum ice extent for 19792000. Q: What trend is occurring involving the extent of arctic sea ice in summer? A:

OPTIONS:
- slow decrease
- water decrease
- Ice growth
- rapid decrease

Answer: rapid decrease

Problem: OPTIONS:
- the alkaline
- the chloride
- the protein
- the phosphate
Q: Answer the following question given this paragraph: The sugar of one nucleotide binds to the phosphate group of the next nucleotide. Alternating sugars and phosphate groups form the backbone of a nucleotide chain, as shown in Figure below . The bases, which are bound to the sugars, protrude from the backbone of the chain. In DNA, pairs of bases-one from each of two nucleotides-form the middle section of the molecule. Q: The sugar of one nucleotide binds to what group of the next nucleotide? A:
Answer: the phosphate

Answer the following question given this paragraph: ingest their food and usually develop into motile creatures with a fixed body plan. Most members of the animal kingdom have differentiated tissues of four main classesnervous, muscular, connective, and epithelialthat are specialized to perform different functions. Most animals reproduce sexually, leading to a developmental sequence that is relatively similar across the animal kingdom. Organisms in the animal kingdom are classified based on their body morphology and development. True animals are divided into those with radial versus bilateral symmetry. Animals with three germ layers, called triploblasts, are further characterized by the presence or absence of an internal body cavity called a coelom. Animals with a body cavity may be either coelomates or pseudocoelomates, depending on which tissue gives rise to the coelom. Coelomates are further divided into two groups called protostomes and deuterostomes, based on a number of developmental characteristics. Q: Most members of the animal kingdom have differentiated tissues of four main classesnervous, muscular, connective, and this? A:

OPTIONS:
- neural
- crystalline
- digestive
- epithelial

Answer:
epithelial