People who are exuberant and persistently cheerful show increased activity in the brain's , which is rich in receptors for the neurotransmitter .

92 sathe best for the question 11. most animals and plants reproduce sexually. this means that dna is passed down to new organisms from two parental organisms. which of the following is a key advantage of sexual reproduction?

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle

5points what is term for the process of gathering information through images taken at a distance? o a. global positioning o b. topography o c. remote sensing o d. cartography submit