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The process of formation of blood corpuscles is called

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Important Questions on Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.

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Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
State the functions of the blood vessels of the human circulatory system.
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)

Choose the ODD one out from the following terms given and name the CATEGORY to which the others belong:

MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
Name the respiratory pigment present in our blood. State its function.
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
What is blood vessels? Explain its types.
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
Write the function of valves present in between atria and ventricles.
HARD
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
How are the functions of arteries, veins and capillaries are interrelated in the circulation of blood?
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
Mention the exact location of the following:
(v) Pulmonary semilunar valve
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
Write the name of device used to measure the blood-pressure.
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)

Choose the correct answer from the four options given below:

Agranulocytes are:

MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)

Give appropriate biological or technical terms for the following:

The relaxation phase of the heart.

EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)

Name the following:

The smallest blood vessels with one cell thick walls.

MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
Why diffusion process is not suitable for transportation in multicellular organisms ? 
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)

Write any five differences between artery and vein.

HARD
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)

Draw the diagram showing the sectional view of the human heart. Label the following parts.

(i) Aorta

(ii) Chamber of the heart that receives deoxygenated blood.

HARD
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
Differentiate between Artery and Vein.
EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
Choose correct statement for human:
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)

What is blood pressure? What is the approximate value of normal systolic pressure and diastolic pressure?

EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)

Choose the correct answer from each of the four options given below:

A muscular wall is absent in:

EASY
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
Write one structural difference between the composition of artery and veins.
MEDIUM
Life Sciences>From Molecules to Organisms: Structures and Processes>Conduct an investigation to provide evidence that living things are made of cells; either one cell or many different numbers and types of cells.>Structure and Function - All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular)
Identify the elements which lead to much variation in the physical and chemical conditions of different habitats.
a) Only components such as Temperature, water, light and soil.
b) Only components such as pathogens, parasites, predators and competitors of the organism with which they interact constantly.
c) The physiology and anatomy of organisms
d) Both a and b