Answer the following question given this paragraph: Homo sapiens is our species. We originated about 200,000 years ago in Africa. Evidence of a spiritual life appears about 32,000 years ago. The evidence includes stone figurines that probably have religious significance ( Figure below ). Q: What species do humans belong to? Choices: - homo erectus - hominids - monkeys - homo sapiens A:
homo sapiens
Answer the following question given this paragraph: Amphibians are ectothermic vertebrates that divide their time between freshwater and terrestrial habitats. They are the first true tetrapods, or vertebrates with four limbs. Amphibians breathe with gills as larvae and with lungs as adults. They have a three-chambered heart and relatively complex nervous system. Q: Amphibians are ectothermic vertebrates that divide their time between freshwater and what else? Choices: - saltwater - deserts - arboreal habitats - terrestrial habitats A:
terrestrial habitats
Q: Answer the following question given this paragraph: All of the changes of state that occur between solid, liquid and gas are summarized in the diagram in the figure below. Freezing is the opposite of melting and both represent the equilibrium between the solid and liquid states. Evaporation occurs when a liquid turns to a gas. Condensation is the opposite of vaporization and both represent the equilibrium between the liquid and gas states. Deposition is the opposite of sublimation and both represent the equilibrium between the solid and gas states. Q: What is the opposite of melting? Choices: - evaporation - liquidation - compression - freezing A:
A: freezing
Question: Answer the following question given this paragraph: The umbra is the part of the shadow in which light is completely blocked. Q: The part of the shadow in which light is completely blocked is called what? Choices: - penumbra - eclipse - corona - umbra A:
Answer: umbra
*Question*
Answer the following question given this paragraph: Q: Where are some of the greatest concentrations of species found? Choices: - at high altitudes - in the arctic - in mould colonies - in the tropics A:
**Answer**
in the tropics
(Question)
Answer the following question given this paragraph: The process in which cells make proteins is called protein synthesis . It actually consists of two processes: transcription and translation . Transcription takes place in the nucleus. It uses DNA as a template to make an RNA molecule. RNA then leaves the nucleus and goes to a ribosome in the cytoplasm, where translation occurs. Translation reads the genetic code in mRNA and makes a protein. Q: What is the process in which cells make proteins called? Choices: - factor synthesis - light synthesis - gas synthesis - protein synthesis A:
(Answer)
protein synthesis