When the outdoor temperature is high and days are hot, a dog would have all of these physical responses EXCEPT
A) drinking.
B) panting.
C) shedding.
D) shivering.

Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.

For a comparative or experimental investigation, scientists often make a testable about a scientific question, and then they test it in the investigation. a.control b.hypothesis c.procedure d.system

Beth’s hygrometer is reading a temperature of 30 c and a relative humidity of 65%. the humidity in the air is?