989girlpower 989girlpower

01-04-2020
Biology

contestada

The sphincter is a _____ of muscle at an opening.
a. strip
b. pack
c. ring
d. band
e. network

Respuesta :

tgerman690 tgerman690

01-04-2020

Answer:

ring

Explanation:

ri

The sphincter is a ring of muscle surrounding and serving to guard or close an opening or tube

Answer Link

julissa1566 julissa1566

01-04-2020

The answer to this is C.ring

Answer Link

Otras preguntas

write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Please help me 31) What is the BEST definition of the word ventured as it is used in the final sentence of paragraph 1? With high hope for the future, no pre

Read the passage below and answer the question that follows. ‘You make me feel uncivilized, Daisy,’ I confessed on my second glass of corky but rather impressiv

What shapes are not 3D

NEED HELP!! WILL MARK BRAINLIEST!!! Which features are created by groundwater erosion and deposition? Check all that apply. A. StalagmitesB. SinkholesC. RillsD.

what type of cell is produced after fertilization occurs and the gametes combines ?

Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.1

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?

What is the answer for 12 x 12 ?

What is x-10=12 give me a example