Questions in Grade High-school

Questions in Grade High-school

[Done] Control of homeostasis in the body is accomplished by: A. Nervous system B. Circulatory system C. Endocrine system D. Both the Nervous and Endocrine systems control homeostasis

[Done] Which phrase describes the structure of cilia? A. Long, whiplike structures B. Short, hairlike structures C. Stringy extensions on a cell's surface D. Thick, fibrous projections

[Done] What is the angle between a rigid object and the force applied to it that yields torque, using the equation [tex]T = Fd[/tex]?

[Done] Which type of scientific statement is defined as "a possible explanation or answer to a scientific question that is based on prior knowledge or research and is testable"? A. Hypothesis B. Theory C. Law D. Probability

[Done] Which series shows levels of organization in order from the smallest to the largest structure? A. cell, molecule, atom, organism B. cell, atom, molecule, organism C. molecule, atom, cell, organism D. atom, molecule, cell, organism

[Done] Which of these is caused by the interaction between the atmosphere and the hydrosphere? A. Drying up of rivers B. Building dams out of rocks C. Formation of underwater volcanoes D. Growth of plants due to heavy rainfall

[Done] I need to find the slope, vertical intercept, and horizontal intercept of these 3 linear functions: 1. \( y = 5x - 15 \) 2. \( y = 7 - x \) 3. \( 4x = 2y = 12 \) (Note: This equation seems incorrect. Please clarify or correct it to make sense of the mathematical expression.)

[Done] Are blue Spix's macaws cold-blooded or warm-blooded?

[Done] The ratio of pink marbles to white marbles in samaras bag is equal to 1:5. If there are 100 white marbles, how many are pink?

[Done] Which best describes a codon? A. A cell structure that gives the master instructions for an organism B. A segment of DNA that is the basis of heredity in organisms C. The sequence of three bases that codes for a specific amino acid D. The basic unit of structure and function of all living things