Answer the following question given this paragraph: 32.1 Animals are multicellular, heterotrophic eukaryotes with tissues that develop from embryonic layers. Q: What type of layers do animals' tissues develop from? A:
OPTIONS:
- dermic
- transgenic
- cytoplasm
- embryonic

Answer: embryonic

Question: Answer the following question given this paragraph: Q: What part of the plant has a root end and a shoot end? A:
OPTIONS:
- radius
- leaves
- pistol
- axis
Answer: axis

input with options: Answer the following question given this paragraph: Q: Some earthworms can also reproduce asexually by fragmentation followed by what? A:
OPTIONS:
- fertilization
- germination
- digestion
- regeneration
output: regeneration

Q: Answer the following question given this paragraph: 13.2 Chromosomal Basis of Inherited Disorders The number, size, shape, and banding pattern of chromosomes make them easily identifiable in a karyogram and allows for the assessment of many chromosomal abnormalities. Disorders in chromosome number, or aneuploidies, are typically lethal to the embryo, although a few trisomic genotypes are viable. Because of X inactivation, aberrations in sex chromosomes typically have milder phenotypic effects. Aneuploidies also include instances in which segments of a chromosome are duplicated or deleted. Chromosome structures may also be rearranged, for example by inversion or translocation. Both of these aberrations can result in problematic phenotypic effects. Because they force chromosomes to assume unnatural topologies during meiosis, inversions and translocations are often associated with reduced fertility because of the likelihood of nondisjunction. Q: The number, size, shape, and banding pattern of chromosomes make them easily identifiable in a what? A:

OPTIONS:
- xerophyte
- spirogyra
- nanocyte
- karyogram

A: karyogram

input: OPTIONS:
- different linear structures
- different molecular structures
- different rods structures
- different crystal structures Now, answer this question: Answer the following question given this paragraph: Sometimes two different minerals have the same chemical composition. But they are different minerals because they have different crystal structures. Diamonds are very valuable as gemstones because they are very pretty and very hard. Graphite is the "lead" in pencils. It's not hard at all! Amazingly, both are made just of carbon. Compare the diamond with the pencil lead ( Figure below ). Why are they so different? The carbon atoms in graphite bond to form layers. The bonds between each layer are weak. The carbon sheets can just slip past each other. The carbon atoms in diamonds bond together in all three directions. This strong network makes diamonds very hard. Q: Why are two different minerals considered different though they have the same chemical composition? A:
A:
output: different crystal structures

Question: Answer the following question given this paragraph: Because the health of cells depends on maintaining the proper levels of cations in intracellular fluids, any change that affects the normal flux of metal ions across cell membranes could well cause an organism to die. Molecules that facilitate the transport of metal ions across membranes are generally called ionophores (ionplus phore from the Greek phorein, meaning "to carry"). Many ionophores are potent antibiotics that can kill or inhibit the growth of bacteria. An example isvalinomycin, a cyclic molecule with a central cavity lined with oxygen atoms (part (a) in Figure 21.14 "Valinomycin Is an Antibiotic That Functions Like an Ionophore") that is similar to the cavity of a crown ether (part (a) in Figure 13.7 "Crown Ethers and Cryptands"). Like a crown ether, valinomycin is highly selective: its affinity for K+ is about 1000 times greater than that for Na+. By increasing the flux of K+ ions into cells, valinomycin disrupts the normal K+ gradient across a cell membrane, thereby killing the cell (part (b) in Figure 21.14 "Valinomycin Is an Antibiotic That Functions Like an Ionophore"). Figure 21.14 Valinomycin Is an Antibiotic That Functions Like an Ionophore. Q: Why is it necessary to maintain proper levels of cations in intercellular fluids? A:
OPTIONS:
- cell division
- reverse homeostasis
- for digestion
- keep cells healthy
Answer:
keep cells healthy