Question 4 (1 point)
Engaging in regular moderate physical activity strengthens bones and muscles and lowers the risk of certain diseases, such as type 2 diabetes.
True
False
Question 5 (1 point)
Aerobic activities, such as lifting weights or doing push-ups, use the energy stored in your muscles to supply the body with the fuel it needs.
True
False

The diagram shows Hox genes and body segments in fruit flies. Head Fruit fly embryo Thorax Hox genes Adult fruit fly Abdomen Why does the developing embryo grow wings only in the thorax segment?a. only the cells in the thorax segment contain the genes needed to build wingsb. the genes for building wings are used first in the thorax segment, and then transcription factors block them from being used againc. HOX genes produce transcription factors that regulate genes for wings, so they are turned on only in the thoraxd. after the wings develop in the thorax segment, HOX genes turn off those genes in the other segments Question 9Which one of the following is generally found at the highest concentrations in urban atmospheres?a. Sulfur dioxideb. Nitrogen oxidec. Ozoned. Carbon monoxide 2 What are the characteristics do gills of a fish and the mouth cavity of a frog have in common that enables them to be efficient in gaseous exchange? there is a normal decline in older adults that occurs in their performance on tasks which require them to use: Given the definitions of f(x) and g(x) below, find the value of (fog)(-1).f(x) =-x-12g(x) = x 5x -5 "I contend that we are the finest race in the world and that the more of the world we inhabit the better it is for the human race. Just fancy those parts that are at present inhabited by the most despicable specimens of human beings what an alteration there would be if they were brought under Anglo-Saxon influence, look again at the extra employment a new country added to our dominions gives. ?""We must find new lands from which we can easily obtain raw materials and at the same time exploit the cheap slave labor that is available from the natives of the colonies. The colonies would also provide a dumping ground for the surplus goods produced in our factories. ""Africa is still lying ready for us it is our duty to take it. It is our duty to seize every opportunity of acquiring more territory and we should keep this one idea steadily before our eyes that more territory simply means more of the Anglo-Saxon race more of the best the most human, most honorable race the world possesses. "1. How do these quotes reflect Cecil Rhodes convicts on imperialism? In each graphic, the triangle was dilated to create the image triangle. Determine which scale factor was used for each dilation by dragging the correct scale factor to each graph. pls help i well give brllant The production of yellowish-green, cloudy, thick sputum is often an indication of:Select one:a. bacterial infection.b. cancer tumor.c. damage of lung tissue due to smoking.d. emphysema 1. Explain the difference between bias and prejudice. Have you witnessed this kindof thought behavior? Explain. How did geography impact Ancient India? What was the main concern after theUnited States' failed launch inDecember of 1957?A. The United States was behind the USSR in technology.B. NASA was no longer needed and should be dissolved.C. The goal of the Space Race became about being firstto the moon.D. The Cold War had ended in favor of the USSR. a probability distribution of the claim sizes for an auto insurance policy is given in the table below: claim size 20 30 40 50 60 70 80 probability 0.10 0.10 0.10 0.20 0.15 0.10 0.25 what percentage of the claims are within one standard deviation of the mean claim size? What is the mass of 6.02310^23 molecules of hydrogen For a vectored interrupt, the cause of an exception determines the _________ that control is transferred to. a nurse manager has reduced absenteeism by increasing each nurse's job responsibilities. why is this strategy effective? The United Nations has a division dedicated to the education, promotion, facilitation, and advocacy of sustainable practices and environmentally sound concerns called the ________.a. UNIFEMb. UNODCc. UNRWAd. UNEP Blood pressure is highest in the _____.-aorta-inferior vena cava-superior vena cava-pulmonary artery-capillaries 4 Fe+ 3 O2 2 Fe2O3How many grams of iron (III) oxide will be produced if 4300 kJ of heat energy is released? H = -1652 kJ the type of power that a person in an organization has when s/he has control over employees in lower positions or levels within the organization is known as _______ power. Stimulation of the apneustic center would result inA) less activity in the DRG center.B) more intense inhalation.C) increased respiratory rate.D) a shorter respiratory cycle.E) decreased vital capacity.