reirein reirein

01-10-2020
Biology

contestada

What are the structural differences between arteries and veins?

Respuesta :

kyleroebke kyleroebke

02-10-2020

Answer: that veins have valves to prevent backflow and arteries don’t.

Explanation:

Answer Link

Otras preguntas

A florist is going to make a five flower arrangement from the following flowers: a lily, a rose, a carnation, a daisy, a dahlia, and an iris. What is the proba

How many grams of water can be cooled from 33 ∘c to 15 ∘c by the evaporation of 50 g of water? (the heat of vaporization of water in this temperature range is 2

example of an interoffice memo to office team members requesting potluck items for an event

The Kendalls make monthly deposits into their savings plan. in 7 months, they have deposited $224. If they continue at this rate, how much will they have deposi

Lines y and z are parallel. what is the measure of angle 2? A. 6 B. 11 C. 28 D. 37

How do you differentiate between gas and a vapour ?

What is Filial Piety?

which of the following are key benefits of confucianism.

What experimental discovery led Niels Bohr to revise Rutherford’s model of the atom ?

When the burner in a hot air balloon is turned on, the temperature of the air in the balloon ________ causing its volume to _________ and the balloon _________.