Which of the following is a major functional characteristic

Which of the following is a major functional characteristic of all organisms? movement responsiveness metabolism all of these A mixture that is homogeneous and transparent and does not scatter light is a true solution colloid compound suspension The two organ systems that bear the major responsibility for ensuring homeostasis of the internal environment of the body are the systems. digestive and reproductive reproductive and skeletal skeletal and muscular nervous and endocrine Which of the following is the chemical equation for cellular respiration? glucose + oxygen + yields carbon + hydrogen +36ATP C_6H_12O_6 + 6O_2 rightarrow 6CO_2 + 6H_2O + 36ATP C_6H_12O_6 + CO_2 rightarrow 6O_2 + 5H_2O +36ADP Glucose + water + yields carbon dioxide + oxygen + 36ATP The of any atom is equal to the number of protons in the nucleus. chemical symbol atomic number orbit concentration The most common homeostatic control mechanism is the negative feedback mechanism. An e

Solution

(3) the answer will be (d) i.e all of the above.As all the organism shows movement,metabolism and responsiveness , even these functions take place in small prokaryotes also.

(4) the answer will be (c) compound solution because it is homogenous and transparent.Whether true solution is also homogenous and transparent but it does not scatter light because in true solution solute completely dissolve i.e. below the size of a particle required to exhibit light scattering phenomenon while the size of paritcle in compund is larger than this.colloidal can also scatter light but is is heterogenous and translucent solution.and suspension may or may not exhibit this phenomenon but they are also heterogenous and opaque.

(5) the answer will be (d) nervous and endocrine system. They exerts ultimate control over homeostatis because they cordinate the functions of the body.

(6) the answer will be (b) because respiration is the process in which glucose is breakdown in the presence of oxygen and yields energy inth form of ATP and water and carbon dioxide are released.

(7) the answer will be (b) because the atomic number of any atom represents the number of protons as well as the number of electrons, because the number of protons is equal to the number of electrons.

(8) the answer will be (d) because due the increase in the all three features will trigger the negative feedback mechanism.