Solution
The sun = Open system
A picnic Cooler = Open system
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Classify each of the following as an isolated, an open or a closed system. a) The...
Classify the following characteristics as either describing an open circulatory system or a closed circulatory system. Open Circulatory System Closed Circulatory System Blood is always contained within blood Gas exchange occurs in capillary beds vessels Typical of crayfish, insects, and clams Allows for lower hemolymph pressure and velocity Contains fluid called hemolymph Hemolymph is transported to sinuses, where the organs are directly bathed Coeloms are large and well-developed Valves are employed to prevent blood from flowing in the wrong direction...
A system in which there is a flow of mass is known as ..... a. equilibrium system b. isolated system I C. open system d. closed system A system in which there is a flow of mass is known as ..... a. equilibrium system b. isolated system I C. open system d. closed system
Classify each of the four compounds below as a conjugated, isolated, or cumulated diene.
Classify the following diene as conjugated, isolated, or cumulated H3C H3 O conjugated O isolated O cumulated
Classify each of the four compounds below as a conjugated, isolated, or cumulated diene. conjugated diene isolated diene cumulated diene conjugated diene isolated diene cumulated diene conjugated diene Isolated diene cumulated diene conjugated diene isolated diene cumulated diene
18) Wound Drains Describe in brief the closed and open wound drainage system ( in 30-50 word each) 18.1) Closed drains 18.2) Open drains
18) Wound Drains Describe in brief the closed and open wound drainage system ( in 30-50 word each) 18.1) Closed drains 18.2) Open drains 19 Wound Specimens Briefly describe the following types of wound specimen: 19.1 Wound Swab 19.2 Wound Fluid Sample 19.3 Deep tissue biopsy
Question 2 1 pts What defines a closed (or isolated) system? Choose ALL correct responses. It contains only one object. The net force on the system is zero. The momentum of the system is conserved. There is no friction involved Motion only occurs in one direction.
An isolated system consists of a closed aluminum vessel of mass .1 kg containing a .2 kg piece of steel, immersed in 10 kg liquid water. the vessel has an initail temp of of 20 C, the steel has an initial temp of 150 C and the water had an initial temperature of 5 C. Whats the equilibrium temperature of the system
What is the evolutionary advantage of closed circulatory system over system? A. Open system are subject to contamination form the environment. B. Blood pressure is higher in open systems. C. Blood in closed system can be shunted where it is needed. D. Blood loss is greater in open systems. E. A and D only. Leaves are broad and thin to minimize their absorption of oxygen. Xylem may transport water and materials in either direction depending on where the source and...