Answer:
.d) Gibson and Walk demonstrated that most babies displayed depth perception by they time they could crawl.
Explanation:
The study by Gibson and Walk titled The Visual Cliff concluded that most children can discriminate depth as soon as they can crawl and display depth perception. Even though their mums called across from the other side of the cliff, of the 36 infants used in the study, only 3 walked across the cliff to meet their mum.
The correct answer is superego.
According to Freud, our personality is comprised of three parts: the id, ego and the superego. The superego refers to a part of our personality that represents our conscience and suppresses desires or urges that are inappropriate or unacceptable. In Greg's instance, his superego effectively enabled him to suppress his hunger urge and wait till the lecture ended, since doing so is more socially acceptable and honorable behavior rather than giving into his urge and leaving the lecture hall to satisfy his hunger.
Answer: Option (b) is the correct option
Explanation:
Labor agreements are the agreements between some amount of skilled workers or their seller and employer for recruiting them for specific work.
Seniority stage is important in terms of labor agreement as it provides them seniority points for their full time working. It measures length of service of employees and accordingly provides privileges and other benefits .It also helps in promotion of employee when certain seniority and service length is reached as per firm norms .
Other options are incorrect because seniority stage does not offer retirement plans requirement, childcare and family issue acknowledging and grievance filing process as per labor agreement .Thus, the correct option is option(b).
<span>Natural selection affects predator-prey relationships in ecosystems in ways such as: A and B</span>
Answer:
C) includes sociolinguistics, descriptive linguistics, and the study of the biological basis for speech.
Explanation:
Linguistic anthropologists have drawn upon mentioned fields to identify how apes can use language and seek to find the evidence for a biological basis in speech. As humans communication is more based on the use of sounds, apes will rather emphasize communicating with body language.
Since apes lack vocal organs they are unable to use words, but they use signs and can interact through computer-generated or adapted devices.
Many non-human primates apparently can make requests, answer questions and follow human instructions when using an interface.
Experiments in this branch of anthropology help scientists trace back to an origin of how language forms a structure and use since it first appeared, how it evolved and its current form.
