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Natural Sciences
Natural Sciences
Explore the principles that govern the natural world, encompassing fields like physics, chemistry, earth sciences, and biology. This subject provides a holistic understanding of the universe.
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Questions
Q: If the body cells in individuals of a species have homologous pairs of chromosomes
1 answer
Q: In plants glucose is converted to cellulose and in human muscle cells glucose is converted to glycogen. These processes are examples of which life activity
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Q: What is the force that keeps all planets in orbits
1 answer
Q: What is the role of plate tectonics in mountain building
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Q: What causes rainy weather because moist air is rising
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Q: If the RNA of an influenza virus were injected into a cell by itself could it cause an active infection
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Q: When the brain senses a stressor which system is activated
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Q: Which type of crystalline solid forms when acetylsalicylic acid solidifies
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Q: Occasionally an entire organism including soft body parts becomes a fossil. What are the types of fossilization that can result in soft body tissues being preserved (site 3)
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Q: Referring to the figure below how much energy is needed to move an electron in a hydrogen atom from n 3 to n 6 Give the answer (a) in joules and and Atilde and 151 10 J (b) in eV. e
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Q: Have probes been to the moon and what have they discovered
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Q: What is the method used to obtain the relative age of rock fossil
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Q: Do Australia lies on the Tropic of Cancer
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Q: What are the four types of organisms that cosmetologists must know and remember
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Q: Does japan lie above tropic of cancer
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Q: What is the molecular shape for TeBr2 according to Lewis
1 answer
Q: What is one or two long hair-like structures called that extend from the surface and help move the cell
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Q: How do vibration cause sound waves
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Q: Plants absorb water from the soil through their roots. of this water is used for photosynthesis of this water evaporates into the air through transpiration.
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Q: A conductor carrying a current is arranged so that electrons flow in one segment from east to west. In what direction is the magnetic field moving
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Q: A cow skin cell has 60 chromosomes after cell division each daughter skin cell will have
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Q: What is the theoretical yield of aluminum oxide if 2.00 mol of aluminum metal is exposed to 1.80 mol of oxygen
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Q: What crystal has a hardness of 9
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Q: Who caused the 1954 Blons Austria Avalanche
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Q: Is boiling helium a chemical or physical change
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Q: How many mm is 3 32 of an inch
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Q: What system is compromised of organs that are responsible for coordinating the activities of other organ systems
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Q: Could low octane fuel help reduce the risk of carbon monoxide poisoning on board a vessel
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Q: How do you pronounce Shiveluch
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Q: Into which category would you place a brittle substance that does not conduct heat
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Q: What is an underwater or exposed ridge of sand gravel or shell material
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Q: Why do all tissues external to the cork die the epidermis and cortex die and are shed off upon the differentiation of cork cells
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Q: Why understanding competition and niche could be important to controlling an invasive species or predicting whether an exotic will become invasive
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Q: How long does it take petroleum to form
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Q: How does air taste
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Q: Which best describes the biological species concept Genetic exchange does not occur between reproductively isolated populations. Sexually reproducing species inhabit particular niches. Certain factors
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Q: When the atoms of iron metal combine chemically with the atoms of oxygen gas a new solid substance is formed. What is the new substane
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Q: How does the temperature of the earth's mantle compare to the other lyres of earth
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Q: What are the process in the work of argumentation
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Q: What is the abstract noun of discreet
1 answer
Q: How far does light travel in a blink of an eye
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Q: How many total satellites are in orbit around the 8 planets of your solar system
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Q: What are some strategies for eliminating service barriers by using knowledge of behavioral styles
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Q: In an invironment that undergoes frequent change species that reproduce sexually may have an advantage over species that reproduce asexually because the sexually reproducing species produce
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Q: What social scientist directly engages on these activities
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Q: Why are serous membranes double layered
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Q: Why Does Cool Rock Material Sink When Convection Takes Place In The Mantle why Does Cool Rock Material Sink And Warm Rock Material rise
1 answer
Q: How can ecosystems be changed by seasonal variations climate changes and succession
1 answer
Q: What is the meaning for desired outcome
1 answer
Q: What does water label mean in the water cycle
1 answer
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