Tiwari Academy Discussion

Ikesh

Asked: February 23, 2021In: Class 11 Biology

Give a brief account of the counter current mechanism.

NCERT Solutions for Class 11 Biology Chapter 19 Excretory Products and their Elimination Important Board Questions Excretory Products and their Elimination NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 4

Ikesh

Asked: February 23, 2021In: Class 11 Biology

Explain the autoregulatory mechanism of GFR.

NCERT Solutions for Class 11 Biology Chapter 19 Excretory Products and their Elimination Important Board Questions Excretory Products and their Elimination NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 2

Ikesh

Asked: February 23, 2021In: Class 11 Biology

Define Glomerular Filtration Rate (GFR)

NCERT Solutions for Class 11 Biology Chapter 18 Body Fluids and Circulation Important Board Questions Body Fluids and Circulation NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 1

Indali

Asked: February 21, 2021In: Class 11 Biology

Explain heart sounds.

NCERT Solutions for Class 11 Biology Chapter 18 Body Fluids and Circulation Important Board Questions Body Fluids and Circulation NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 13

Indali

Asked: February 21, 2021In: Class 11 Biology

Define a cardiac cycle and the cardiac output.

NCERT Solutions for Class 11 Biology Chapter 18 Body Fluids and Circulation Important Board Questions Body Fluids and Circulation NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 12

Indali

Asked: February 21, 2021In: Class 11 Biology

What is the significance of atrio-ventricular node and atrio-ventricular bundle in the functioning of heart?

NCERT Solutions for Class 11 Biology Chapter 18 Body Fluids and Circulation Important Board Questions Body Fluids and Circulation NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 11

Indali

Asked: February 21, 2021In: Class 11 Biology

Sino-atrial node is called the pacemaker of our heart. Why?

NCERT Solutions for Class 11 Biology Chapter 18 Body Fluids and Circulation Important Board Questions Body Fluids and Circulation NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 10

Indali

Asked: February 21, 2021In: Class 11 Biology

Why do we call our heart myogenic?

NCERT Solutions for Class 11 Biology Chapter 18 Body Fluids and Circulation Important Board Questions Body Fluids and Circulation NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 9

Indali

Asked: February 21, 2021In: Class 11 Biology

Describe the evolutionary change in the pattern of heart among the vertebrates.

NCERT Solutions for Class 11 Biology Chapter 18 Body Fluids and Circulation Important Board Questions Body Fluids and Circulation NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 8

Indali

Asked: February 21, 2021In: Class 11 Biology

Write the differences between: (a) Blood and Lymph (b) Open and Closed system of circulation (c) Systole and Diastole (d) P-wave and T-wave

NCERT Solutions for Class 11 Biology Chapter 18 Body Fluids and Circulation Important Board Questions Body Fluids and Circulation NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 7

Give a brief account of the counter current mechanism.

Explain the autoregulatory mechanism of GFR.

Define Glomerular Filtration Rate (GFR)

Explain heart sounds.

Define a cardiac cycle and the cardiac output.

What is the significance of atrio-ventricular node and atrio-ventricular bundle in the functioning of heart?

Sino-atrial node is called the pacemaker of our heart. Why?

Why do we call our heart myogenic?

Describe the evolutionary change in the pattern of heart among the vertebrates.

Write the differences between: (a) Blood and Lymph (b) Open and Closed system of circulation (c) Systole and Diastole (d) P-wave and T-wave

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