The growth of hair on head of foetus is observed

(1) During fifth month

(2) At the end of fifth month

(3) Onset of fifth month

(4) Ending of 4th month

Subtopic:  Fetal Development & Parturition |
 59%
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

Eyelashes in foetus are formed

(1) By the end of 12 weeks

(2) By the end of 20 weeks

(3) By the end of 24 weeks

(4) By the end of 30 weeks

Subtopic:  Fetal Development & Parturition |
 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

Separation of eye-lids of foetus is observed in

(1) Ending of 24 weeks

(2) In second trimester

(3) Both A and B

(4) At the ending of second trimester

Subtopic:  Fetal Development & Parturition |
 63%
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

Parturition is induced by

(1) Neural mechanism

(2) Endocrine mechanism

(3) Both

(4) Local mechanism

Subtopic:  Fetal Development & Parturition |
 90%
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 signals for parturition originate from

(1) Fully Developed Foetus

(2) Placenta

(3) More than one option

(4) Local hormones

Subtopic:  Fetal Development & Parturition |
 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

Foetal ejection reflex

(1) Causes release of oxytocin from maternal pituitary

(2) Itself is a result of release of oxytocin from maternal pituitary

(3) Wild uterine contraction

(4) More than one option

Subtopic:  Fetal Development & Parturition |
 68%
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

Oxytocin acts on

(1) Foetus

(2) Placenta

(3) Uterine muscles

(4) More than one option

Subtopic:  Fetal Development & Parturition |
 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

What does a doctor inject to induce delivery?

(1) Oxytocin

(2) Estrogen

(3) Progesterone

(4) Combination of B and C

Subtopic:  Fetal Development & Parturition |
 88%
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 mammary glands of female undergo differentiation

(1) Just after parturition

(2) During Gestation

(3) After few hours of parturition

(4) Puberty

Subtopic:  Fetal Development & Parturition |
 58%
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

Lactation starts at

(1) At the end of pregnancy

(2) At the end of first trimester

(3) During pregnancy

(4) Before parturition

Subtopic:  Mammary Gland & Lactation |
 75%
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