In which type of symbiosis do BOTH species benefit from each other? Living in the sea

Predation

Parasitism

Mutualism

What impact did improvements in farming technology near the end of the nineteenth century have on the american economy? a. more energy was needed to power equipment, creating the renewable energy industry. b. less labor was necessary on farms, leading workers to pursue other jobs. c. less money was invested in farming as many locally owned farms went bankrupt. d. more demand for agricultural products reduced the price of food and animal products.

Acriterion for waiving informed consent is that, when appropriate, subjects are provided additional pertinent information after the study. in which of the following studies would it not be appropriate to provide subjects with information about missing elements of consent: a study in which researchers told students that they would be given a quiz after reading some study materials when the researchers did not intend to use a quiz, but were attempting to focus subjects’ attention on the material.a study in which subjects were told that they performed in the third quartile on an anagram task when in reality students were randomly assigned scores that were not related to their actual performance.a study in which subjects were assigned to study activities based on an undesirable or unflattering physical characteristic as assessed by members of the research team.a study involving decision-making games in which subjects were led to believe that they were interacting with another student in another room, but were actually interacting with a computer programmed to provide consistent responses to all subjects.

Robbins (2008) diz que é fácil julgar outras pessoas se presumimos que elas são parecidas conosco. por exemplo, se você quer desafios e responsabilidades em seu trabalho, você supõe que os outros querem o mesmo. ou ainda, se você é honesto e confiável, toma como verdade que outras pessoas são igualmente honestas e confiáveis. essa tendência de atribuir as próprias características a outras pessoas é denominada: a) percepção seletiva b) projeção c) efeito de halo d) estereótipo e) efeito contraste