Answer:
The evidence that a researcher decides to use should be from a credible source and should be track-able.
It can or cannot back the hypothesis created by the researcher. In both cases, the researcher must synthesis it properly into his research. It must build a connection and somewhat extends the points discussed in the hypothesis.
Either way it should have a direction. Something that does not connect to the core of research must not be added in it.
Answer:
Poisonous foods can be detected by the bitter taste receptors.
Explanation:
The tongue has various taste receptors, which detect the 5 tastes:
- Sour
- Salty
- Sweet
- Bitter
- Umami
Since most poisons are bitter, they are easily detected by these taste receptors. This taste has evolved in order to keep individuals safe from poisoning themselves and surviving.
To act according to ones moral values and standards. Children demonstrate prosocial and moral behavior when they share, help, co-operate, communicate, sympathize or in otherwise they demonstrate ability to care about others.
(I DONT KNOW IF MY ANSWER IS CORRECT)
Loyalty. They pledged oaths of loyalty to their leader.
30. B that’s pretty much all I know that makes sense haha I’m sorry