Difference between spermatogenesis and oogenesis, Biology

Assignment Help:

DIFFERENCE BETWEEN SPERMATOGENESIS AND OOGENESIS -

S.NO.

SPERMATOGENESIS

OOGENESIS

1.

 

2.

 

3.

 

4.

 

5.

 

6.

 

7.

 

8.

 

9.

 

10.

It take place in testis

 

It take place whole life

 

In maturation phase many series of spermatogonia & residual spermatogonia are formed

 

Growth phase take place short period

 

Less growth during growth phase

 

No any division in growth phase

 

In growth phase primary spermatocyte formed

 

During maturation phase 4 spermatid formed

 

In this meiosis first then differentiation

 

sperms are motile

in ovary

 

45 to 50 years

 

Oogonia, accessory nurse cell & follicle cells are formed

 

 

long period

 

More growth during growth phsae

 

Meiosis start in growth phase up to diplotene stage

 

Primary oocyte formed

 

1 ovum and 3 polar bodies are formed

 

In this differentiation first then meiosis

 

Ova is immotile.


Related Discussions:- Difference between spermatogenesis and oogenesis

Principle for presence of vanaspati and rancidity in ghee, Principle for Pr...

Principle for Presence of Vanaspati and Rancidity in Ghee Cheap edible and nonedible oils like argemone oil, white oil, tea seed oil etc. are used as adulterants in more expens

Interpretation of blood or serum nutrient value in pregnancy, Define Interp...

Define Interpretation of blood or serum nutrient values in pregnancy? Interpretation of blood/serum nutrient values in pregnancy is therefore complex compared to the non-pregn

Psychological disorders, PSYCHOLOGICAL DISORDERS - 1 .       Anxiety ...

PSYCHOLOGICAL DISORDERS - 1 .       Anxiety Disorders 2 .       Obsessive compulsive disorders 3.       Attention deficit disorder 4 .       Mood disorders

Define growth studies for studying nutrient requirement, Define Growth Stud...

Define Growth Studies for studying Nutrient Requirement? Nutrient requirements of infants and young children are estimated by studying the rate of growth of healthy children an

What are biogeochemical cycles, What are biogeochemical cycles? Biogeoc...

What are biogeochemical cycles? Biogeochemical cycles are representations of the circulation and recycling of matter in nature. The major biogeochemical cycles studied in Ec

List the benefits of lsm, List the benefits of LSM. Life style modifica...

List the benefits of LSM. Life style modification helps in the following ways: - Reduction of weight - Good sugar control - Good blood pressure control - Reduction

Mechanisms for pumping blood, Normal 0 false false false ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Determine about the trichromatic vision, Determine about the Trichromatic v...

Determine about the Trichromatic vision Trichromatic vision is the terminology used for normal vision, those who require aU' three primary colours to make a match with an unkno

Pituitary, Pituitary The pituitary is also known as hypophysis. It is ...

Pituitary The pituitary is also known as hypophysis. It is composed of two embryologically distinct tissue. The anterior pituitary or adenohypophysis is derived from the roof

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd