Cells that share a function group together to form organ systems. True or False?

Related Questions

• Which short description best describes the body plan of modern sponges? a gel-like consistency with cells interspersed, making up a semi-solid structure an aggregation of cells built around a water canal system a complete gut with an anterior mouth and posterior anus a mouth connected to a blind sac in which digestion occurs a complete gut with one opening serving as both mouth and anus
• Modern cell theory is best described as being based on A) similar evidence collected in multiple experiments by different people B) experiments conducted in the mid-1600s C) accounts of what does and does not happen in the natural world D) the work of Robert Hooke
• Which of the following processes generates a proton-motive force in mitochondria? a. Reduction of NAD+ by the first electron carrier in the electron transport chain. b. Lowering of pH in the mitochondrial matrix. c. Flow of protons through ATP synthase down their concentration gradient. d. Pumping of hydrogen ions from the mitochondrial matrix across the inner membrane into the intermembrane space.
• A medical biologist is examining a cell produced during human oogenesis. This haploid cell contains 23 chromosomes and was extracted from the body shortly after entering the fallopian tube. It had begun meiosis II but had not completed the process. What type of cell is the biologist most likely examining? a. a fertilized egg b. a polar body c. a primary oocyte d. a secondary oocyte?
• In DNA molecules nucleotides bond together according to the nitrogenous bases. Which of the following correctly describes how nitrogenous bases bond together? A). Purines bond to other purines B). Purines bond to pyrimidines C). Purines and pyrimidines can bond with themselves and each other D). Pyrimidines bond to pyrimidines
• What factors influence emotional changes during adolescence?
• which of the following is a charateristics of the krebs cycle? A. Pyruvic acid is broken down into carbon dioxide B. Glucose is broken down into pyruvic acid and carbon compounds C. ADP is generated
• Which statement is the best description of respiration?A. Respiration is the same thing as inhaling and exhaling oxygen.B. Respiration is the process of breathing in oxygen through the lungs.C. Respiration is the exchange of oxygen and carbon dioxide in the alveoli.D. Respiration includes inhaling, exhaling, and reactions in cells using oxygen.
• When fossil fuels are burned the release energy stored years ago true or false?
• When meiosis is complete what has been produced?