Which of the statements below is valid?
...The graph below shows the results of a laboratory investigation which measured the body temperatures of a lizard and a bird under changing artificial conditions. Use it to answer the question.
Which of the statements below is valid?
The bird's blood was always warmer than that of the lizard
The body temperature of the bird varied less than that of the lizard during changes in environmental temperature
The body temperature of the bird remained constant despite changes in environmental temperature
The body temperature of the lizard was always close to that of the environmental temperature
Correct answer is B
No explanation has been provided for this answer.
Similar Questions
In man, identical twins occur when ...
The part labelled IV in the diagram is the ...
What enzymes are contained in the pancreatic juice? ...
Which of the following is NOT a plant hormone? ...
Which of these agencies do not have anything to do with the conservation of natural resources? ...
The sheet of muscle that separates the thoracic and the abdominal cavities is the ...
Which of the following is common to the mosquito, housefly, and blackfly? ...
The structure labelled VIII in the diagram is responsible for ...
Which of these vertebrae is of the same number in man and rabbit? ...