natb6656 natb6656

06-01-2022
Biology

contestada

The body protects itself from the cold by dilating the blood vessels and increasing blood flow

a. True
b. False

Respuesta :

cchuang5878 cchuang5878

06-01-2022

Answer: B false

Blood vessels can shrink down again - vasoconstriction. This reduces heat loss through the skin once the body's temperature has returned to normal.

Answer Link

Otras preguntas

what's the unit rate of 40.8 and 8 containers

explain how you can use base ten blocks to find 2.16 divided by 3?

24 red marbles is 40% of what marbles

please solve: 1/a+1/2=2/a

Energy for active transport comes from a cells?

Why is it important to set a time limit for your group discussion?

Army Major Robert Anderson commanded which fort? Sumter Jacksonville Boonesborough Washington Ponce De Leon

what findings led Thomson to infer that particles that are smaller than atoms do exist?

ivan saves 20 percent of his monthly paycheck for music equipment. he earned $335 last month. how mush money did ivan save for music equimpet

The mass of a large car is 1000kg. If the car starts from rest and reaches a velocity of 24.6 meters per second with a constant acceleration in 2 minutes. What'