subject
Health, 02.02.2020 16:47 aredwolf2017

Which of the following best describes varicose veins? a. veins cannot prevent the backflow of blood. b. veins lose the ability to transport blood to the heart. c. veins become used for transporting blood to and from the heart. d. veins become less efficient at transferring waste to the blood.

ansver
Answers: 3
Show answers

Another question on Health

question
Health, 21.06.2019 20:00
Long term effects on the body of xanax
Answers: 1
Answer
question
Health, 23.06.2019 03:30
Which of these are fast-acting compounds that attack ocygen-dependent tissues known to be particularly sensitive to these compounds? a.nerveb.vesicantsc.cyanide compoundsd.pulmonary
Answers: 1
Answer
question
Health, 23.06.2019 12:50
If your goal is to improve your person relationships with your friends at school, which category would it fall into? a. physical b. emotional c. social d. academic
Answers: 2
Answer
question
Health, 23.06.2019 14:00
What changes would you have to adapt to have a more balanced life? 10 sentences
Answers: 1
Answer
You know the right answer?
Which of the following best describes varicose veins? a. veins cannot prevent the backflow of blood...
Questions
question
English, 28.08.2021 14:00
Even though Modern Times is considered a 'silent' film, we hear Chaplin's voice in it. True False...
question
Chemistry, 28.08.2021 14:00
Cho quỳ tím vào các dung dịch sau: NH4Cl, Ba(NO3)2, HCOONa, K2SO3, FeCl3, KClO4, NaClO, MgCl2, C6H5ONa, Na2SO4, BaBr2, AlCl3, ZnSO4. Quỳ tím có màu...
question
Health, 28.08.2021 14:00
A 24-hour urine test is used to determine the ___ of the kidneys....
question
Mathematics, 28.08.2021 14:00
the floor of a room is 12 m long and 6 m wide the floor of this room is to be fitted with tiles of dimension 10 cm x 2 cm what will the total expense...
question
Mathematics, 28.08.2021 14:00
Find the volume of this sphere. Please help ...
question
English, 28.08.2021 14:00
Travaris had always loved singing, but he was still stunned when he landed the lead role in the school musical. He could barely wait to tell his paren...
question
Mathematics, 28.08.2021 14:00
12. Verify experimentally that the base angles of isosceles triangle are equal. ​...
question
English, 28.08.2021 14:00
[Template] Formal letter assignmen... / Writing Assignment Write a letter to the principal requesting him/her to arrange some fun events at sc...
question
English, 28.08.2021 14:00
What would Immanuel Kant say about the Star Wars theme song?? ​...
question
Chemistry, 28.08.2021 14:00
Elements of the same group have the same chemical properties why​...
question
World Languages, 28.08.2021 14:00
How do speaking and writing different...
question
English, 28.08.2021 14:00
5 Do you agree with Imran’s decisions? What do you think of Garett’s actions? Huhu help me plz I will give you the brainliest
question
Chemistry, 28.08.2021 14:00
dissolve the whole 49.8 g of the compound Completely composed of Al and Zn requires 600 ml of 2M HCl and 1m H2SO4 solution a) calculation block for ea...
question
Physics, 28.08.2021 14:00
A lo g bullet is stoped in abock of wood of moss 5kg to speed of the bullet-plus- wood combination immediately after the colliisionTo 0.60mis b, what...
question
Chemistry, 28.08.2021 14:00
Consider a mixture of air and gasoline vapor in a cylinder in a piston. The original volume is 40cm^3. If the combustion of this mixture releases 950j...
question
Physics, 28.08.2021 14:00
A lo g bullte is stoped in abock of wood of mass 5kg the speed of the bullet-plus-wood combination immediately after the colliisionTo 0.60mis A, what...
question
Biology, 28.08.2021 14:00
Como se tiñe la monda de gris¿...
question
English, 28.08.2021 14:00
The nurse made usdrink a lot of water. a. drunk b. to drink c. drink d. drank​...
question
Mathematics, 28.08.2021 14:00
A fish tank is the shape of a cube. It's volume is 125 ft3. What is the area of one face of the tank...
question
Mathematics, 28.08.2021 14:00
Review the graph of f(x)=5sqrtx and the graph of the transformed function g(x). If g(x)=a x f(x+b), how id f(x) transformed to get g(x)?...
More questions: Health Another questions
See results (0)