Answer:
A testable hypothesis is valuable, even if evidence shows that it is false
Explanation:
A hypothesis sets a base on which the experiment is conducted by determining the design and protocol for which the scientists will take in the experiment. A hypothesis, therefore, should be developed based on good research prior to beginning to conduct the experiment. Usually a good hypothesis is one of no change called a 'null hypothesis'. Based on an analysis of data from the experiment, a hypothesis could either be rejected or accepted. If the null hypothesis is rejected then the alternative - which is usually the flip side of the null hypothesis- is adopted as true.
Answer:
I think that the answer A.
Explanation:
hope it helps
Answer:
for any behavior to survive natural selection, it needs to help an animal or its genetic material
Explanation:
Answer:
E) Prostaglandins
Explanation:
In Veterinary Medicine (Eleventh Edition), 2017 book it is mentioned that when bacteria release pyrogens it abrupt the functioning of Interleukin-1 which is responsible for fever. It increases the synthesis of prostaglandins in hypothalamus which disrupts the thermostatically set point and initiate mechanism of vasoconstriction and shivering thermogenesis until the body temperature reached to hypothalamus set point.
