A 15 year old boy has come to the office complaining of stomach ache. he has a math test during the next class period. You have noticed that he comes to the office with a stomach ache every t im me he has a math test A) Physical pain
B)mental/emotional pain
C)social pain ​

The lungs are a. divided into seven lobes b.divided into nine lobes c.separated by the mediastinum d. connected by the mediastinum

Sweat glands that cause orders during puberty are present in the body from the time of brith

Which of the following represents a difference between viruses and viroids? a) viruses infect many types of cells, whereas viroids infect only prokaryotic cells.b) viruses have capsids composed of protein, whereas viroids have no capsids.c) viruses have genomes composed of rna, whereas viroids have genomes composed of dna.d) viruses cannot pass through plasmodesmata, whereas viroids can.