What type of tissue is epineurium and perineurium?

Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria

25. what does meiosis create? haploids or diploid? somatic cells or gametes?

The fauces connects which of th following structures to the oropharynx