The human body in health and illness questions and verified answers by expert(graded A+}

The human body in health and illness questions and verified answers by expert(graded A+} REAL Which of the following is common to the ribosomes, rough ER, and Golgi apparatus? - correct answer-Protein synthesis which of the following defines the response of red blood cell(RBC) to immersion isotonic solution? - correct answer-there is no net movement of water between the RBC and solution an atom has 3 protons, 4 neutrons, and 3 electrons; another atom has 3 protons, 3 neutrons, and 3 electrons. which of the following is most descriptive of this pair of atoms? - correct answer-isotope which structure puts the finishing touches on and packages the protein for export from the cell? - correct answer-golgi apparatus methotrexate, an anticancer drug that interferes with cell replication, is most effective when the cancer cell is in the S phase of the cell cycle. which of the following best describes methotrexate? - correct answer-cell cycle phase-specific prophase, metaphase, anaphase, and telophase - correct answer-are stages of mitosis which of the following is true of Na+? - correct answer-it is cation Which of the following is most descriptive of ionic and covalent? - correct answer-Types of bonding Compartment A contains a 5% glucose solution. Compartment B contains a 15% glucose solution. The membrane (dividing the beaker into compartments A and B) is permeable to both solute and solvent. Which of the following statements is true regarding the initial net flu - correct answer- Water diffuses from compartment A to compartment B What is the branch of science that studies how the body functions? - correct answer-Physiology If a cell is placed in a hypotonic solution such as water, the cell will: - correct answer-swell and burst The sharing of electrons is referred to as - correct answer-covalent bonding The thigh is ___________ to the foot. - correct answer-proximal Plasma proteins determine: - correct answer- plasma oncotic (osmotic) pressure This cytoplasmic organelle contains the enzymes of the Krebs cycle and electron transport chain and is primarily concerned with the formation of ATP. - correct answer-Rough endoplasmic reticulum The heart pushes blood into the blood vessels as chemical energy is converted to which form of energy? - correct answer-Mechanical Which of the following most accurately describes diffusion? - correct answer-Passive transport Lysosomes are filled with: - correct answer- powerful enzymes that digest cellular waste and debris An atom has 1 proton, 0 neutrons, and 1 electron; its isotope has: - correct answer-1 proton and 1 neutron Compartment A contains a 25% glucose solution. Compartment B contains a 15% glucose solution. The membrane (dividing the beaker into compartments A and B) is permeable to water but impermeable to glucose. Which of the following statements is true regarding the initial net flux? - correct answer-Water diffuses from compartment B to compartment A. With which word is lower back pain associated? - correct answer-Lumbar A beaker is divided into two compartments by a semipermeable membrane. Compartment A contains a 20% NaCl solution and compartment B contains a 50% NaCl solution. The membrane is permeable to water but not to Na+ or Cl-. Initially, - correct answer-water diffuses from compartment A to compartment B A solution with a pH of 8: - correct answer-is more alkaline than blood