Transportation in Animals and Plants

The component of the vascular system which transports water in plants is

Xylem

Phloem

Leaves

None of these

The loss of water from the leaves of plants is called

Translocation

Transpiration

Transfusion

None of these

The thinnest blood vessels are

Arteries

Veins

Capillaries

Aorta

Arteries carry the blood

Away from the heart

Towards the heart

No where

None of these

Pulmonary vein carries

Deoxygenated blood

Oxygenated blood

Mixed blood

None of these

The device used to hear the heart beat is

Microscope

Telescope

Sphygmomanometer

Stethoscope

The opening of the urinary bladder is called

Nephron

Ureter

Urethra

Nephridia

The fluid part of the blood is called

Plasma

RBC

WBC

Blood platelets

Blood vessels that carry oxygen-rich blood from heart to all parts of the body

Arteries

Veins

RBC

WBC

Blood vessels that carry carbon dioxide-rich blood to the heart are

Arteries

Veins

RBC

WBC

Veins allow blood flow only

Towards heart

Away from heart

Towards lung

Away from lungs

Exchange of various materials between the blood and body cells takes place by

Arteries

Veins

Lungs

Capillaries

Blood is pumped from heart to the entire body by

Lungs

Ventricles

Atria

Nerves

Phloem tissue is responsible for the transport of

Water

Water and minerals

Glucose

All of the above

In plants, nutrients are transported along with water via the vascular tissue called

Phloem

Xylem

Cambium

Stomata

The white blood cells in the blood help in

Gaseous exchange

Carry wastes

Immune system

Blood clotting

Main function of the platelets is

Gaseous exchange

Carry wastes

Immune system

Blood clotting

The size of a human heart is equal to

Fist

Palm

Foot

Hand

Out of the following, the one that is not an excretory product of humans is

Sweat

Tear

Urine

Carbon dioxide

The muscular tubes which take the urine from the kidneys to the bladder are

Ureter

Urinary tubules

Urethra

Nephron

Basic functional unit of the human kidney is

Alveoli

Plasma

Neuron

Nephron

Small openings present on the surface of leaves of plants are

Spiracles

Nostrils

Guard cells

Stomata

Which of these organs does not play a role in removal of major wastes from our body?

Skin

Heart

Kidneys

Lungs

They transport substances from two-way traffic in plants. Which of the following terms qualify for the features mentioned above?

Phloem

Xylem

Vascular

Root hair

In a tall tree, which force is responsible for pulling water and minerals from the soil?

Suction force

Gravitational force

Conduction force

Transportation force

Aquatic animals like fish excrete their wastes in gaseous form as

Oxygen

Nitrogen

Ammonia

Hydrogen

Which one of the following transport oxygen to different parts of the body?

WBC

Platelets

RBC

All of these

Which chamber of the heart receives oxygenated blood from the lungs?

Left ventricle

Left atrium

Right ventricle

Right atrium

In plants, xylem and phloem comprise the ________.

Vascular tissue

Protective tissue

Reproductive tissue

Food storing tissue

The function of the Blood is to transport

Digested food from the parts of the body to the large intestine

The digested food from the small intestine to the other parts of the body

Digested food from small intestine to the heart

Digested food from small intestine to the large intestine

Blood cells that protect us from infection are called.

Thrombocytes

Red blood cells

White blood cells

Erythrocytes

Red pigment in Red Blood Cells is

Haemoglobin

Veins

Arteries

Plasma

The function of the heart is:

Removal of nitrogenous wastes

Pumping of blood

Purification of blood

All of these

In which of the following parts of human body are sweat glands absent?

Palms

Armpits

Lips

Scalp

Part of the blood responsible for immunity of the body are

WBC

RBC

Platelets

Plasma

Water absorption through roots can be increased by keeping the plants

Covered with a polythene bag

Under the fan

In dim light

In the shade

Which of these is NOT a part of the excretory system?

Kidney

Ureter

Lungs

Urethra

Unlock and Upgrade

Remove all limits from your Quizzes

Transportation in Animals and Plants

More Quizzes