Answer the following question given this paragraph: Another example of species loss due to habitat destruction happened on Madagascar's central highland plateau. From 1970 to 2000, slash-and-burn agriculture destroyed about 10% of the country's total native plants. The area turned into a wasteland. Soil from erosion entered the waterways. Much of the river ecosystems of several large rivers were also destroyed. Several fish species are almost extinct. Also, some coral reef formations in the Indian Ocean are completely lost. Q: What kind of agriculture destroyed about 10% of madagascar's native plants? A:

OPTIONS:
- hybridization
- crop rotation
- fertilizer use
- slash-and-burn

Answer: slash-and-burn

Problem: OPTIONS:
- inhalation
- evaporation
- crystallization
- transpiration
Q: Answer the following question given this paragraph: Transpiration occurs when plants release water vapor through leaf pores called stomata (see Figure below ). The water is a product of photosynthesis. Q: What occurs when plants release water vapor through stomata (leaf pores)? A:
Answer: transpiration

Problem:OPTIONS:
- exothermic reactions
- inefficient reactions
- greedy reactions
- endothermic reactions

Answer the following question given this paragraph: Chemical reactions that consume energy are called endothermic reactions . Energy is usually absorbed from the surroundings as heat. An example is the synthesis of ammonia, described above. In organisms, endothermic reactions are called anabolic reactions . Anabolic reactions construct molecules from smaller units. An example is the synthesis of proteins from amino acids. Endothermic reactions can be represented by the general chemical equation:. Q: Chemical reactions that consume energy are called what? A:
****
A: endothermic reactions

Answer the following question given this paragraph: The other idea is that evolution occurs by natural selection. Natural selection is the process in which living things with beneficial traits produce more offspring than others do. This results in changes in the traits of living things over time. Q: What is the term for the process in which living things with beneficial traits produce more offspring than others do? A:
OPTIONS:
- natural process
- natural survival
- natural variety
- natural selection
natural selection

Answer the following question given this paragraph: When zinc reacts with hydrochloric acid, the reaction bubbles vigorously as hydrogen gas is produced ( Figure below ). The production of a gas is also an indication that a chemical reaction may be occurring. Q: When zinc reacts with hydrochloric acid, the reaction bubbles vigorously as which type of gas is produced? A:
OPTIONS:
- chlorine
- oxygen
- nitrogen
- hydrogren

Answer: hydrogren

input with options: Answer the following question given this paragraph: Gram-negative bacteria have a cell wall made of peptidoglycan, whereas Gram-positive bacteria have a cell wall made of lipoteichoic acid. Figure 22.19 Which of the following statements about the nitrogen cycle is false? a. Nitrogen fixing bacteria exist on the root nodules of legumes and in the soil. Denitrifying bacteria convert nitrates (NO3-) into nitrogen gas (N2). Ammonification is the process by which ammonium ion (NH4+) is released from decomposing organic compounds. Nitrification is the process by which nitrites (NO2-) are converted to ammonium ion (NH4+). Q: Gram-negative bacteria have a cell wall made of peptidoglycan, whereas gram-positive bacteria have a cell wall made of what? A:
OPTIONS:
- choanocyte acid
- solmization acid
- hydrolic acid
- lipoteichoic acid
output:
lipoteichoic acid