Indali

Fauji

Asked: February 17, 2021In: Class 11 Biology

What are the following and where do you find them in animal body (a) Chondriocytes (b) Axons (c) Ciliated epithelium

NCERT Solutions for Class 11 Biology Chapter 7 Structural Organisation in Animals Important Board Questions Structural Organisation in Animals NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 7

Fauji

Asked: February 17, 2021In: Class 11 Biology

What are the cellular components of blood?

NCERT Solutions for Class 11 Biology Chapter 7 Structural Organisation in Animals Important Board Questions Structural Organisation in Animals NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 6

Fauji

Asked: February 17, 2021In: Class 11 Biology

Distinguish between the following (a) Prostomium and peristomium (b) Septal nephridium and pharyngeal nephridium

NCERT Solutions for Class 11 Biology Chapter 7 Structural Organisation in Animals Important Board Questions Structural Organisation in Animals NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 5

Fauji

Asked: February 17, 2021In: Class 11 Biology

Answer the following: (i) What is the function of nephridia? (ii) How many types of nephridia are found in earthworm based on their location?

NCERT Solutions for Class 11 Biology Chapter 7 Structural Organisation in Animals Important Board Questions Structural Organisation in Animals NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 2

Fauji

Asked: February 17, 2021In: Class 11 Biology

Answer in one word or one line. (i) Give the common name of Periplaneta americana. (ii) How many spermathecae are found in earthworm? (iii) What is the position of ovaries in the cockroach? (iv) How many segments are present in the abdomen of cockroach? (v) Where do you find malphigian tubules?

NCERT Solutions for Class 11 Biology Chapter 7 Structural Organisation in Animals Important Board Questions Structural Organisation in Animals NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 1

Vanie

Asked: February 16, 2021In: Class 11 Biology

What is periderm? How does periderm formation take place in dicot stem?

NCERT Solutions for Class 11 Biology Chapter 6 Anatomy of Flowering Plants Important Board Questions Anatomy of Flowering Plants NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 11

Vanie

Asked: February 16, 2021In: Class 11 Biology

How is the study of plant anatomy useful to us?

NCERT Solutions for Class 11 Biology Chapter 6 Anatomy of Flowering Plants Important Board Questions Anatomy of Flowering Plants NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 10

Vanie

Asked: February 16, 2021In: Class 11 Biology

Why are xylem and phloem called complex tissues?

NCERT Solutions for Class 11 Biology Chapter 6 Anatomy of Flowering Plants Important Board Questions Anatomy of Flowering Plants NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 7

Vanie

Asked: February 16, 2021In: Class 11 Biology

The transverse section of a plant material shows the following anatomical features, (a) the vascular bundles are conjoint, scattered and surrounded by clerenchymatous undle sheaths (b) phloem parenchyma is absent. What will you identify it as?

NCERT Solutions for Class 11 Biology Chapter 6 Anatomy of Flowering Plants Important Board Questions Anatomy of Flowering Plants NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 6

Vanie

Asked: February 16, 2021In: Class 11 Biology

Cork cambium forms tissues that form the cork. Do you agree with this statement? Explain.

NCERT Solutions for Class 11 Biology Chapter 6 Anatomy of Flowering Plants Important Board Questions Anatomy of Flowering Plants NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 2

Indali

What are the following and where do you find them in animal body (a) Chondriocytes (b) Axons (c) Ciliated epithelium

What are the cellular components of blood?

Distinguish between the following (a) Prostomium and peristomium (b) Septal nephridium and pharyngeal nephridium

Answer the following: (i) What is the function of nephridia? (ii) How many types of nephridia are found in earthworm based on their location?

Answer in one word or one line. (i) Give the common name of Periplaneta americana. (ii) How many spermathecae are found in earthworm? (iii) What is the position of ovaries in the cockroach? (iv) How many segments are present in the abdomen of cockroach? (v) Where do you find malphigian tubules?

What is periderm? How does periderm formation take place in dicot stem?

How is the study of plant anatomy useful to us?

Why are xylem and phloem called complex tissues?

The transverse section of a plant material shows the following anatomical features, (a) the vascular bundles are conjoint, scattered and surrounded by clerenchymatous undle sheaths (b) phloem parenchyma is absent. What will you identify it as?

Cork cambium forms tissues that form the cork. Do you agree with this statement? Explain.

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