Strangulation. Cyanide poisoning. Low- voltage electrocution. Drowning.
The answer is A i hope thats helpful
Answer:
3) Temperature
4) gill covering opening and closing per minute
5)as temperature rises, the rate of gill covering opening and closing per minute increase until the temperature reaches 27℃ where the rate decreases
Explanation:
4) you can adjust and control the temperature in an experiment
5) you can't control the gill opening and closing rate
A hairstreak butterfly my dear.
Answer:
Freedom of choice and action
