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

What is the difference between rna and dna, Q. Concerning the nitrogen- con...

Q. Concerning the nitrogen- containing bases that participate in nucleotides, what is the difference between RNA and DNA? In DNA nucleotides can be formed of thymine (T), adeni

Define absorption, Define absorption, transport and excretion of magnesium?...

Define absorption, transport and excretion of magnesium? Magnesium absorption to some extent is similar to that of Ca. Absorption of Mg occurs throughout the small intestine, a

The development of arteriosclerosis, The client was admitted to the hospita...

The client was admitted to the hospital with hypertension (high blood pressure). The development of arteriosclerosis (plaque buildup in the arteries) has increased peripheral resis

Acid hydrolysis of non-reducing sugar, Q. Acid Hydrolysis of Non-Reducing S...

Q. Acid Hydrolysis of Non-Reducing Sugar? It involves the acid hydrolysis of non-reducing sugars to reducing sugars. It is also known as the process of inversion. Acid hydrolys

Natural selection, Darwin put fort the notion of the survival of the fittes...

Darwin put fort the notion of the survival of the fittest. How do we define 'fittest'? The answer usually given is those who survive. So you can readily see that this is a circular

Show common contraindications of the contraceptive pills, Q. What are the c...

Q. What are the common contraindications of the contraceptive pills? There are medical reports associating the use of contraceptive pills with vomiting, headaches, vertigo, nau

Describe aerobic respiration in krebs cycle, Q. Until the Krebs cycle, aero...

Q. Until the Krebs cycle, aerobic respiration can be described without mentioning oxygen, the chemical element after which the reaction gets its name. Where in the process does thi

Define factorial method to calculate nitrogen requirements, Define Factoria...

Define Factorial method to Calculate Nitrogen Requirements? The nitrogen requirements have been calculated by a factorial method suggested by different expert groups, described

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