RCES TEST PAPER 2026 QUESTIONS AND
CORRECT ANSWERS GRADED A+
⩥ Diaphragm. Answer: A thick muscle that separates the lungs and the
digestive organs.
⩥ Hemoglobin. Answer: the protein in red blood cells that attaches to
oxygen so that oxygen can be carried through the body is called.
⩥ Pulse. Answer: A rhythmical throbbing of the arteries as blood is
propelled through them, typically as felt in wrist or the neck.
⩥ Plasma. Answer: Fluid portion of blood
⩥ Epiglottis. Answer: A flap of tissue that seals off the windpipe and
prevents food from entering.
⩥ Lungs. Answer: the sac-like organ that takes oxygen from the air and
delivers it to the blood.
⩥ Cellular Respiration. Answer: The process of oxygen and glucose
combining in our cells to make ATP energy, carbon dioxide, and water.
, ⩥ Pneumonia. Answer: An inflammation of lung tissue where the alveoli
in the affected area fill with a fluid.
⩥ Nephron. Answer: A microscopic filtering unit located in the cortex of
the kidney. We have about 1 million in each kidney.
⩥ Excretory System. Answer: This system removes wastes from the
body.
⩥ Liver. Answer: This is a secondary organ of excretion because it does
not excrete waste; it filters toxins out of the blood so the kidneys can
excrete it.
⩥ Platelets. Answer: A small fragment of cells that helps clot blood.
⩥ Systemic Circulation. Answer: The circulation of blood between the
heart and the body.
⩥ Pharynx. Answer: The upper portion of the throat.
⩥ Atria (Atrium). Answer: An upper chamber of the heart.
⩥ Hypertension. Answer: Abnormally high blood pressure
CORRECT ANSWERS GRADED A+
⩥ Diaphragm. Answer: A thick muscle that separates the lungs and the
digestive organs.
⩥ Hemoglobin. Answer: the protein in red blood cells that attaches to
oxygen so that oxygen can be carried through the body is called.
⩥ Pulse. Answer: A rhythmical throbbing of the arteries as blood is
propelled through them, typically as felt in wrist or the neck.
⩥ Plasma. Answer: Fluid portion of blood
⩥ Epiglottis. Answer: A flap of tissue that seals off the windpipe and
prevents food from entering.
⩥ Lungs. Answer: the sac-like organ that takes oxygen from the air and
delivers it to the blood.
⩥ Cellular Respiration. Answer: The process of oxygen and glucose
combining in our cells to make ATP energy, carbon dioxide, and water.
, ⩥ Pneumonia. Answer: An inflammation of lung tissue where the alveoli
in the affected area fill with a fluid.
⩥ Nephron. Answer: A microscopic filtering unit located in the cortex of
the kidney. We have about 1 million in each kidney.
⩥ Excretory System. Answer: This system removes wastes from the
body.
⩥ Liver. Answer: This is a secondary organ of excretion because it does
not excrete waste; it filters toxins out of the blood so the kidneys can
excrete it.
⩥ Platelets. Answer: A small fragment of cells that helps clot blood.
⩥ Systemic Circulation. Answer: The circulation of blood between the
heart and the body.
⩥ Pharynx. Answer: The upper portion of the throat.
⩥ Atria (Atrium). Answer: An upper chamber of the heart.
⩥ Hypertension. Answer: Abnormally high blood pressure
