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31 questions
Which part of the blood has haemoglobin?
WBCs
RBCs
Blood platelets
Plasma
_____ is the muscular wall that devides the heart length wise-
Septum
Ventricle
Atrium
None
In plants, food prepared by the leaves is transported to all the other parts of the plants by-
Stomata
Phloem
Root hair
Xylem
________ help in the clotting of blood.
WBCs
RBCs
Platelets
Blood Plasma
Excretion, in unicellular plants and animals, takes place through _________.
Diffusion
Osmosis
Urine gets collected in the _______.
Ureter
Kidney
Urethra
Urinary bladder
________ is the blood vessels which carry oxygen rich blood, from the heart, to all parts of the body.
Arteries
Veins
Systole
Xylem
Which of the following is not a function of blood?
Blood cells, especially the WBCs, help fight infections.
Blood helps to distribute the digested food to all parts of the body.
Circulation of blood helps to maintain the body temperature
Blood removes the carbon dioxide, produced during respiration.
The blood vessels, having thick elastic walls are called-
Arteries
Veins
Capillaries
Atria
Contraction of the heart muscles is also called-
Systole
Diastole
Type of device that records the electrical signal from your heart to check for different heart conditions.?
AED
MRI
ECG
CAT Scan
Which of the following indicates the pathway of water through a plant?
root hair cell --> xylem --> stomata
stomata --> root hair cell --> xylem
xylem --> stomata --> root hair cell
All organisms need food, ________, and water for survival.
Oxygen
Shelter
Carbon Dioxide
All of these
Blood carries _________ from the lungs to the cells of the body.
Argon
Neon
Carbon Dioxide
None of these
The red pigment in blood is called
Plasma
Arteries
Haemoglobin
Heart is located in the _____________
Brain Cavity
Abdomen
Chest Cavity
Beside's Kidney
The fluid part of blood is called-
Haemoglobin
White blood cells
Plasma
Is this statement true/false?-
" Dialysis is the process of filtering blood through an artificial process when a person's kidney stops working due to an injury or malfunctioning"
False
True
Can't say
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What is the function of white blood cells?
transport oxygen
fight against infection
clotting
all the above
The blood vessel which carries blood to the heart
lymphatic vessel
capillaries
veins
arteries
Instrument used to measure the heart beat
Endoscope
Kaleidoscope
Microscope
Stethoscope
Pulmonary artery carries what type of blood
Oxygenated
mixed
pure blood
Deoxygenated
Human heart has -----------chambers
3
2
4
1
''I am a straw-like colored liquid component of blood ''
Who am I?
WBC
RBC
Blood Plasma
Blood Platelets
The organ that removes metabolic wastes including urea, excess water, and salts from the blood.
lung
liver
kidney
colon
Which of the following is the main circulatory fluid in our body ?
Plasma
Lymph
Blood
None of these
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