input with options: Answer the following question given this paragraph: Q: What are typically arranged into complex tubular networks with extensive surface areas? A:
OPTIONS:
- alveoli
- hair follicles
- Golgi apparatus
- transport epithelia
output: transport epithelia

Q: Answer the following question given this paragraph: Ester molecules are polar but have no hydrogen atom attached directly to an oxygen atom. They are therefore incapable of engaging in intermolecular hydrogen bonding with one another and thus have considerably lower boiling points than their isomeric carboxylic acids counterparts. Because ester molecules can engage in hydrogen bonding with water molecules, however, esters of low molar mass are somewhat soluble in water. Borderline solubility occurs in those molecules that have three to five carbon atoms. http://catalog. flatworldknowledge. com/bookhub/reader/2547 - gob-ch15_s07_t01lists the physical properties of some common esters. Q: Lack of which attachment makes ester molecules incapable of intermolecular hydrogen bonding? A:

OPTIONS:
- carbon fluorine atom
- carbon sulfur atom
- carbon oxygen atom
- hydrogen-oxygen atom

A: hydrogen-oxygen atom

input: OPTIONS:
- enzymes
- toxins
- acids
- hormones Now, answer this question: Answer the following question given this paragraph: human body system of glands that release hormones into the blood. Q: Glands release what substance into the blood? A:
A:
output: hormones

Answer the following question given this paragraph: No doubt you already have a good idea of what temperature is. You might define it as how hot or cold something feels. In physics, temperature is defined as the average kinetic energy of the particles in an object. When particles move more quickly, temperature is higher and an object feels warmer. When particles move more slowly, temperature is lower and an object feels cooler. Q: In physics, _______ is defined as the average kinetic energy of the particles in an object? A:

OPTIONS:
- climate
- potential energy
- heat
- temperature

Answer: temperature

Problem: OPTIONS:
- clones
- infectious cells
- germ cells
- specialized cells
Q: Answer the following question given this paragraph: Stem Cells A stem cell is an unspecialized cell that can divide without limit as needed and can, under specific conditions, differentiate into specialized cells. Stem cells are divided into several categories according to their potential to differentiate. The first embryonic cells that arise from the division of the zygote are the ultimate stem cells; these stems cells are described as totipotent because they have the potential to differentiate into any of the cells needed to enable an organism to grow and develop. The embryonic cells that develop from totipotent stem cells and are precursors to the fundamental tissue layers of the embryo are classified as pluripotent. A pluripotent stem cell is one that has the potential to differentiate into any type of human tissue but cannot support the full development of an organism. These cells then become slightly more specialized, and are referred to as multipotent cells. A multipotent stem cell has the potential to differentiate into different types of cells within a given cell lineage or small number of lineages, such as a red blood cell or white blood cell. Finally, multipotent cells can become further specialized oligopotent cells. An oligopotent stem cell is limited to becoming one of a few different cell types. In contrast, a unipotent cell is fully specialized and can only reproduce to generate more of its own specific cell type. Stem cells are unique in that they can also continually divide and regenerate new stem cells instead of further specializing. There are different stem cells present at different stages of a human's life. They include the embryonic stem cells of the embryo, fetal stem cells of the fetus, and adult stem cells in the adult. One type of adult stem cell is the epithelial stem cell, which gives rise to the keratinocytes in the multiple layers of epithelial cells in the epidermis of skin. Adult bone marrow has three distinct types of stem cells: hematopoietic stem cells, which give rise to red blood cells, white blood cells, and platelets... Q: A stem cell is an unspecialized cell that can divide without limit as needed and can, under specific conditions, differentiate into these? A:
Answer: specialized cells

Answer the following question given this paragraph: By 180 million years ago, Pangaea began to break up. The continents started to drift apart. They slowly moved to where they are today. The movement of the continents caused Panthalassa to break into smaller oceans. These oceans are now known as the Pacific, Atlantic, Indian, and Arctic Oceans. The waters of all the oceans are connected. That's why some people refer to the oceans together as the "World Ocean. ". Q: By 180 million years ago, pangaea began to do what? A:

OPTIONS:
- combine
- freeze
- grow
- break up

Answer:
break up