Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
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.
Copper Copper is an essential trace element required for enzyme systems, iron metabolism, connective tissue metabolism, integrity of the central nervous and immune systems. Co
Levels of organization of Matter- Metazoa The smallest structural units of all matter are subatomic particles, mainly electrons, protons and neutrons. The next larger units a
Sympatric speciation can be regarded as speciation where parent species gives rise to a daughter species without the individuals of a species being separated by space or territory.
Determine the parts of plant source The natural food colourants from plant sources are classified into 5 types: a) Anthocyanins, b) Betalaines, c) Carotenoids, d) C
What are the genotypes and respective blood types of the ABO system? Ever since the alleles are IA, IB and i the possible genotypes are IAIA (blood type A), IAIB (blood type AB
what type of skull does amphibians possess in general?
Define Feeding Options for Premature and LBW Babies? Different workers have tried different method and since all methods are successful, it is dependent on the individual infan
Sensory Receptors Sensory information received by these receptors is transmitted through sensory fibres of peripheral nerves to sensory areas at different levels of spinal cord
Middle piece - Structure of the Sperm Just behind the head, the small constriction (neck) carries a distal and a proximal centriole. The two lie at right angle to each other.
Kidney Disease The target BP in chronic kidney disease is set at 130/80. This will retard the progression of renal function. The drugs recommended are the ACEI/ARBs. These c
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd