lillielupfer5253 lillielupfer5253

03-07-2021
Biology

contestada

A ______ is a circular band of muscles designed to prevent movement into or out of a body cavity or organ. Multiple choice question.

Respuesta :

wilhelm2 wilhelm2

03-07-2021

Answer:

sphincter

Explanation:

circular muscle that normally maintains constriction of a natural body passage or orifice and which relaxes as required by normal physiological functioning.

Answer Link

Otras preguntas

What is -9*c^.5? Can you please help!! I am so lost!!!

why do people join interest groups?

what is the difference between concealed and revealed propaganda

outlaws of the Wild West were heroes of their time

two sisters, jenny and penny, play on the same basketball team. last season they scored a combined total of 458 points. jenny scored 192 of the points. write an

What would be most useful to help make a simple compass a nonmetal bar,a round metal can,a small iron nail,or a Quartz needle

6 5/10 as improper fraction

there is $100 in my piggy bank. My friend and I went to the mall and i spent $20. How much money do i have now?

A bottle of fruit juice is 800 milliliters. How many liters of fruit juice are in 120 bottles?

What is -9*c^.5? Can you please help!! I am so lost!!!