niya7913 niya7913

10-05-2019
Biology

contestada

dilate means to become wider and contract means to become narrower . which of the following statements best describes what happens during exercise

Respuesta :

sofiaSMEB22 sofiaSMEB22

10-05-2019

Answer:

Blood vessels in the heart dilate to increase blood pressure.

Hope this helps!!!

[tex]Sofia[/tex]

Answer Link

Otras preguntas

How many triangles and quadrilaterals altogether can be formed using the vertices of a 7-sided regular polygon?A. 35B. 40C. 50D. 65E. 70

William opened two investment accounts. The first year, these investments, which totaled $1800, yielded $105 in simple interest. Part of the money was inve

What is the name of the portion of the urethra that passes through the center of the prostate gland?

PLEEAASEE IT IS URGENT I WILL MARK BRAINLIEST. PLEASE SHOW WORKING 1.given the mapping f:x=7x-2a. f(2)b. f(-2) c. (½)d. f(a)e. f(a+h)f. f(a+h)-f(a)

Which are features of romantic poetry that are reflected in the passage? Check all that apply. I wandered lonely as a cloud That floats on high o'er vales and h

Can somebody answer this?

Drivers with a BAC of .08 or higher involved in fatal crashes were more than __________ times more likely to have a prior conviction for driving while impaired

What details from the text support the inference that Bianca and Jordan do not know each other well? Select three options. “The two geologists had been out on t

The table shows the outputs, y, for different inputs, x: Input (x) 3 7 11 15 Output (y) 4 6 8 10 Part A: Do the data in this table represent a function? Justif

HURRY!!! Ground-based infrared telescopes reside at high altitudes in dry climates. What explains the location for these infrared telescopes? a) These te