Tag: transportation in living organisms

Questions Related to transportation in living organisms

Systole is contraction of

evs transportation in living organisms circulatory system and organs blood and blood vessels circulatory system blood pressure

  1. AV node

  2. SA node

  3. Major arteries

  4. Atria and ventricles.

Show answer
Correct Option: D

Pulmonary artery differs from pulmonary vein in having

evs transportation in living organisms circulatory system and organs blood and blood vessels circulatory system blood pressure

  1. Thick wall

  2. Thin wall

  3. Valves

  4. Both B and C.

Show answer
Correct Option: A

Which one is single cell in thickness

evs transportation in living organisms circulatory system and organs blood and blood vessels circulatory system blood pressure

  1. Venule

  2. Arteriole

  3. Blood capillary

  4. Artery.

Show answer
Correct Option: C

How many times a red blood corpuscle will have to pass through the heart in its journey from hepatic artery?

evs transportation in living organisms circulatory system and organs blood and blood vessels circulatory system blood pressure

  1. Once

  2. Two times

  3. Four times

  4. Several times.

Show answer
Correct Option: B

Thoracic duct is associated with

evs transportation in living organisms circulatory system and organs blood and blood vessels circulatory system blood pressure

  1. Purkinje fibres

  2. Hepatic duct

  3. Innominate vein

  4. Aorta.

Show answer
Correct Option: C

Largest internal vein from alimentary canal to liver is

evs transportation in living organisms circulatory system and organs blood and blood vessels circulatory system blood pressure

  1. Aorta

  2. Hepatic artery

  3. Hepatic vein

  4. Hepatic portal vein.

Show answer
Correct Option: D

Pulmonary vein carries oxygenated blood from

evs transportation in living organisms circulatory system and organs blood and blood vessels circulatory system blood pressure

  1. Heart to its walls

  2. Heart to lungs

  3. Lungs to heart

  4. Heart to all body parts.

Show answer
Correct Option: C

Foramen ovale

evs transportation in living organisms circulatory system and organs blood and blood vessels circulatory system blood pressure

  1. Connects the two atria in the foetal heart

  2. Connects pulmonary trunk and aorta in foetus

  3. ls condition in which heart valves do not completely close

  4. Is a shallow depression in the inter-ventricular septum.

Show answer
Correct Option: A

Fastest distribution of some injectable material/medicine and with no risk of any kind can be achieved by injecting it into

evs transportation in living organisms circulatory system and organs blood and blood vessels circulatory system blood pressure

  1. Artery

  2. Vein

  3. Muscle

  4. Lymph vessel.

Show answer
Correct Option: B

Number of major vessels pouring blood in right atrium is

evs transportation in living organisms circulatory system and organs blood and blood vessels circulatory system blood pressure

  1. 1

  2. 2

  3. 3

  4. 4.

Show answer
Correct Option: C