A+ Grades

1) Which of the following describes the primary function of the respiratory system? A) to create sound and speech B) to take oxygen into the body while removing carbon dioxide C) to transport nutrients to the cells and tissue of the body D) to act as a barrier between the body's organs and outside influences - Answer-to take oxygen into the body while removing carbon dioxide 2) Which of the following is the first step of the scientific method? A) construct a hypothesis B) make observati...

Convert 5 3/4 to a decimal. Round to the nearest tenth. A. 5.75 B. 5.7 C. 5.8 D. 6 - Answer-C. 5.8 A warehouse worker ships 25 boxes each day. Every box contains 3 shipping labels. Inventory has 500 shipping labels. How many days will it take to use the inventory of shipping labels? Round to the nearest whole. A. 7 days B. 8 days C. 20 days D. 6 days - Answer-A. 7 days Ratio and proportion. 6:10:24:x A. 40 B. 25 C. 240 D. 4 - Answer-A. 40 A class of 25 students has 44% of boys. How...

efface - Answer-to wipe out, to rub out, do away with; (medical) the thinning ofthe cervix during labor ubiquitous - Answer-omnipresent, existing or being everywhere osmosis - Answer-process offluid passing through semi-permeable membrane from higher to lower concentration labile - Answer-apt or likely to change, changing quickly -Because the children fever was very labile the nurse instructed the unlicensed assistive personnel to check the temp frequently. febrile - Answer-having or sho...

What is the best definition for the word latent? - Answer-Dormant What is the meaning of the word precipitous - Answer-Abrupt What is the best definition of the word recur - Answer-Return What is the meaning of the word diffuse - Answer-disseminate What is the meaning of the word anterior - Answer-Front What is the meaning of the word insidious - Answer-Subtle What is the best definition for the word comply - Answer-Decline Despite the leadership problems that plagued the corporation, the...

Blood is prevented from changing direction in the veins by: A) pressure from the heart B) valves C) suction from the heart D) none of the above - Answer-B The liquid part of the blood is called A) plasma B) blood fluid C) serous fluid D) none of the above - Answer-A Blood cells that are responsible for transportation of oxygen are called A) leukocytes B) thrombocytes C) erythrocytes D) none of the above - Answer-C What is the thyroid cartilage commonly known as ? A) vocal box B)...

In which of the following locations would the urinary bladder and internal reproductive organs be found? 1. Thoracic cavity 2.Mediastinum 3.Abdominal cavity 4.Pelvic cavity - Answer-4. Pelvic cavity Which tissue serves as the framework of the body by providing support and structure for the organs? 1.Epithelial 2.Connective 3.Nervous 4.Muscle - Answer-2. Connective What are the glands of skin that produce a thin, watery secretion? 1.Sebaceous glands 2.Eccrine glands 3.Apocrine glan...

Which of these statements is true regarding the way light travels? A. Sound travels faster than light. B. The speed of light is always the same regardless of the medium through which it travels. C. Light travels as both a wave and a particle. D. Light can not travel through a vacuum. - Answer-C. Light travels as both a wave and a particle. Light is a curiosity in that it acts as both a wave and a particle. It only changes direction via reflection (bouncing off of something) or refraction (pa...

Which of these statements is true regarding the way light travels? A. Sound travels faster than light. B. The speed of light is always the same regardless of the medium through which it travels. C. Light travels as both a wave and a particle. D. Light can not travel through a vacuum. - Answer-C. Light travels as both a wave and a particle. Light is a curiosity in that it acts as both a wave and a particle. It only changes direction via reflection (bouncing off of something) or refraction (pa...

Mercurial - Correct Answer-Unpredictable. Precipitous - Correct Answer-sudden and dramatic; abrupt. (perhaps dangerously so) Paroxysm - Correct Answer-a sudden outburst; a spasm, convulsion. Cicatrix - Correct Answer-Scar. Quarentine - Correct Answer-Confinement away from the general population. Emetic - Correct Answer-A substance that causes vomiting. Panacea - Correct Answer-A cure for all diseases or troubles. Principally - Correct Answer-Mostly. LDL - Correct Answer-Low Density Lipoprotein,...

He was _______ by her kind words. - Answer-affected Which of the following sentences is grammatically incorrect? a. He preformed well on the test. b. He performed good on the test. c. He performed poorly on the test. d. He performed adequately on the test. - Answer-b. He performed good on the test. In the following sentence, which is the dependent clause? We played a game while we waited, and then we had dinner. - Answer-while we waited Which of the following sentences is grammatically corr...