The release of urine does not take place by

(1) Contraction of smooth muscles of the bladder

(2) Simultaneous relaxation of urethral sphincter

(3) Relaxation of smooth muscels of the bladder

(4) Both B and C

Subtopic:  Micturition Reflex |
 64%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Micturition reflex is

(1) Hormonal mechanism to control Micturition

(2) Neural mechanism to control Micturition

(3) Local mechanism to control Micturition

(4) Both B and C

Subtopic:  Micturition Reflex |
 67%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Which of the following is not correct with respect to urine formed by an adult human?

 1. Excretes an average 2 to 2.5 L of urine per day

 2. Light yellow colored watery fluid

 3. Slightly acidic 6.0 and has a characteristic odour

 4. Both B and C

Subtopic:  Formation of Urine: Ultrafiltration 2 | Formation of Urine: Ultrafiltration |
 81%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

advertisementadvertisement

How much of urea is excreted out per day?

(1) 50g

(2) 28g

(3) 10g

(4) 5g

Subtopic:  CRF & Hemodialysis |
 90%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

If a person A has undergone urine analysis. It will help in

(1) Clinical diagnosis of many metabolic disorders

(2) Diagnosis of kidney malfunctioning

(3) Diabetes mellitus

(4) All of these

Subtopic:  Micturition Reflex |
 95%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Which of the following is not an indicative of Diabetes mellitus?

(1) Glycosuria

(2) Ketonuria

(3) Chlorosis

(4) Both B and C

Subtopic:  Micturition Reflex |
 87%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

advertisementadvertisement

Which of the following has no role in elimination of excretory wastes?

(1) Kidneys

(2) Lungs

(3) Skin

(4) Oesohagus

Subtopic:  Human Kidney: Functions |
 97%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

How much Carbon dioxide is removed by lungs?

(1) 200mL/second

(2) 200mL/minute

(3) 200mL/day

(4) 200mL/hour

Subtopic:  Role of other Organs in Excretion |
 84%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Which of the following is not a part of sweat?

(1) Urea

(2) Lactic Acid

(3) NaCl

(4) Sodium Sulfate

Subtopic:  Role of other Organs in Excretion |
 87%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

advertisementadvertisement

Which of the following is not a part of sebum?

(1) Sterol

(2) Hydrocarbons

(3) Waxes

(4) Urea

Subtopic:  Role of other Organs in Excretion |
 87%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch