Problem:OPTIONS:
- High
- Low
- phase
- active

Answer the following question given this paragraph: Mariana Ruiz Villarreal (User:LadyofHats/Wikimedia Commons), modified by Hana Zavadska. The sodium-potassium pump uses active transport . Public Domain. Q: Unlike the passive form, the sodium-potassium pump uses what type of transport? A:
****
A: active

Answer the following question given this paragraph: Fish are covered with scales. Scales are overlapping tissues, like shingles on a roof. They reduce friction with the water. They also provide a flexible covering that lets fish move their body to swim. Q: What covers the body of a fish to help the move their body to swim? A:
OPTIONS:
- gelatin
- skin
- hairs
- scales
scales

Answer the following question given this paragraph: Benzene is the smallest aromatic hydrocarbon. It has just one ring. You can see its structural formula in Figure below . Benzene has many uses. For example, it is used in air fresheners and mothballs because of its strong scent. Q: What is the smallest aromatic hydrocarbon? A:
OPTIONS:
- naphthalene
- anthracene
- phenanthrene
- benzene

Answer: benzene

Question: Answer the following question given this paragraph: Q: Parasitism, mutualism, and commensalism are all examples of what type of biological relationship? A:
OPTIONS:
- adaptation
- reproduction
- evolution
- symbiosis
Answer: symbiosis

input with options: Answer the following question given this paragraph: The branch of biology that studies animal behavior is called ethology. Ethologists usually study how animals behave in their natural environment. They try to determine the cause of behaviors, how behaviors develop, and how and why behaviors evolve. Q: Which branch of biology studies animal behavior? A:
OPTIONS:
- microbiology
- anthropology
- embryology
- ethology
output: ethology

Problem: OPTIONS:
- spirogyra
- ammonstand
- xerophyte
- ammonotelic
Q: Answer the following question given this paragraph: 41.4 | Nitrogenous Wastes By the end of this section, you will be able to: Compare and contrast the way in which aquatic animals and terrestrial animals can eliminate toxic ammonia from their systems Compare the major byproduct of ammonia metabolism in vertebrate animals to that of birds, insects, and reptiles Of the four major macromolecules in biological systems, both proteins and nucleic acids contain nitrogen. During the catabolism, or breakdown, of nitrogen-containing macromolecules, carbon, hydrogen, and oxygen are extracted and stored in the form of carbohydrates and fats. Excess nitrogen is excreted from the body. Nitrogenous wastes tend to form toxic ammonia, which raises the pH of body fluids. The formation of ammonia itself requires energy in the form of ATP and large quantities of water to dilute it out of a biological system. Animals that live in aquatic environments tend to release ammonia into the water. Animals that excrete ammonia are said to be ammonotelic. Terrestrial organisms have evolved other mechanisms to excrete nitrogenous wastes. The animals must detoxify ammonia by converting it into a relatively nontoxic form such as urea or uric acid. Mammals, including humans, produce urea, whereas reptiles and many terrestrial. Q: What term is used to describe animals that excrete ammonia? A:
Answer:
ammonotelic