Developmental researchers use the term "goodness of fit" to refer to: the match between the mother's and baby's blood type. the tendency of the caregiver to coordinate eye contact and vocalization with a baby. the similarity of the genotype of the mother and the genotype of the father. the match between the caregiver's responses to a child and the child's temperament.

Aresearcher designed an investigation to test what effect eating different types of food would have on blood insulin levels. she selected 10 male subjects who were all 25 years of age and in good health. the experiment took place over 3 days. at 8: 00 a. m. on each day, the subjects ate a meal consisting of only 1 type of food. they had their blood insulin levels measured after consuming the meal. on day 1 they ate a high fat diet, on day 2 they ate a high protein diet, and on day 3 they ate a high sugar diel what is the independent variable in this experiment? a the age of the subjects b the blood insulin level c the type of food consumed d the time of day the meal was consumed

Wich level of organization includes all the other levels or organizations

Which organism can most likely be classifild as domain bateria