20 POINTS PLEASE HELP ALL 3 QUESTIONS 1.An animal has went it's body is Organized around the sensor like smokes on the wheel

2. Animal has when it's body lacks symmetry

3. An animal has when his body is distinct left and right halves that mirror each other

This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light

The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles

The activation energy for the reaction no2(g)+co2(g)⟶no(g)+co(g) is ea = 300 kj/mol and the change in enthalpy for the reaction is δh = -100 kj/mol . what is the activation energy for the reverse reaction?