In radial vascular bundle xylem and phloem are present on _____________radii and in

an ___________manner.

1. different and consecutive

2. same and alternate

3. different and alternate

4. same and consecutive

Subtopic:  Vascular Tissue System |
 74%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

In conjoint type vascular bundle xylem and phloem are present on _________ radii and & phloem is located on the __________side of the xylem.

1. same and outer

2. same and inner

3. different and inner

4. different and outer

Subtopic:  Vascular Tissue System |
 78%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Conjoint vascular bundles are most common in

1. root, stem, and leaves

2. root and stem

3. stem and leaves

4. root and leaves

Subtopic:  Vascular Tissue System |
 80%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Conjoint open vascular bundles are present in

1. stem of dicots only

2. stem of dicots and gymnosperms

3. stem of monocots and gymnosperms

4. stem of monocots only

Subtopic:  Vascular Tissue System |
 57%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

The outermost layer of the root is

1. epidermis

2. endodermis

3. hypodermis

4. dermis

Subtopic:  Anatomy of Root |
 94%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Root hairs arise from__________

1. epidermis

2. endodermis

3. pericycle

4. cortex

Subtopic:  Epidermal Tissue System |
 86%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Root hairs are ____________ and formed from __________zone of root.

1. unicellular, maturation

2. multicellular, elongation

3. multicellular, maturation

4. unicellular, elongation

Subtopic:  Epidermal Tissue System |
 77%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Epidermis of root is also known as

1. epiblema

2. piliferous layer

3. Rhizodermis

4. All of the above 

Subtopic:  Anatomy of Root |
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Cortex consists of

1. parenchymal cells with intracellular spaces

2. parenchymal cells with intercellular spaces

3. collenchymal cells with intracellular spaces

4. collenchymal cells with intercellular spaces

Subtopic:  Anatomy of Root |
 73%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

The innermost layer of the cortex is called

1. pericycle

2. endodermis

3. vascular bundle

4. epidermis

Subtopic:  Anatomy of Root |
 82%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh