Which of these is an organ?

Which statements describe deposition? Check all that apply. Deposition causes weathering and erosion. Rock weathers vertically during deposition. Deposition happens after weathering and erosion.

Which of the following increases as an object becomes warmer? A. elastic potential energy. B. nuclear energy. C. chemical energy. D. thermal energy.

What is apoptosis? A. The proliferation of cytotoxic T-cells. B. The receptor on a cytotoxic T-cell that recognizes MHC molecules. C. The process of programmed cell death. D. A protein molecule that forms a pore in the membranes of infected cells.

Explain why forked caudal fins are important adaptations for rover- predators and lie-in-wait predators.

What are the major sources of genetic diversity produced by meiosis?

Match the following with their proper definitions. biomass a property capable of causing changes in matter a carbon-based fuel derived from living matter that existed in prehistoric times the energy of a moving object 2. energy 3.

25. The sodium-potassium pump a. increase the concentration of sodium ions inside a cell. b. decreases the concentration of sodium ions inside a cell. c. increases the concentration of potassium ions inside a cell. d. both (b) and (c)

What effect do you think increasing the number of protein carriers would have on the glucose transport rate?

When in the presence of sugar, yeast perform which process a. an aerobic process that occurs in cytoplasm b. an aerobic process that produces alcohol c. an anarobic process that produces lactic acid d. an anearobic processthat has co2 as a byproduct

Which of the following is best definition of technology A. The most recent electronic devices, B. Practical applications of scientific knowledge, C. The pursuit of scientific knowledge, D. The scientific process