Types of sperm, Biology

Assignment Help:

TYPES OF SPERM

Mainly two types .

(1) Flagellated Sperm - Generally all sperm are monoflagelated, but in todfish or opsonus sperm is biflagelated.

(2) Non flagellated sperm - Flagella is absent, present in some nematods, crustacean etc.

In ascaris (nematod) and polyphemus (crustacean) sperms are amoeboid.


Related Discussions:- Types of sperm

Why is the cleavage in mammals as simple homoplastic, Why do the sons of a ...

Why do the sons of a haemophiliac father never vary from this trait? Why is the cleavage in mammals referred as simple homoplastic?

Ecology, In what manner is the ecosystem concept useful in the study of env...

In what manner is the ecosystem concept useful in the study of environment

Excreation, the excretory waste products formed breakdown of protein

the excretory waste products formed breakdown of protein

What is the inactivation of the x chromosome, What is the inactivation of t...

What is the inactivation of the X chromosome? What is a Barr body? Inactivation of the X chromosome is a phenomenon that happens in women. As women have two X chromosomes only

Describe the access in heart disease newborn, Describe the access in heart ...

Describe the access in heart disease Newborn? A secure peripheral or central intravenous access is very essential. Inotropic agents with vasoconstrictor properties like Dopamin

Types oligosaccharide linkages, In glycoproteins, two main parts of oligosa...

In glycoproteins, two main parts of oligosaccharide linkages exist: a) An O-linked oligosaccharides attached to the protein by O-glycosidic bonds, to the OH groups of serine or

Embryo and endosperm, What is the difference between embryo and endosperm?

What is the difference between embryo and endosperm?

Examine multiple variation parameters for a genomic region , Determine SNP ...

Determine SNP variation among the aligned DNAs for a genomic region.   See below for how to count SNP variation.  The output file (Your_name_snp.txt) should have two

Define in brief about the biomolecules, Define in brief about the biomolecu...

Define in brief about the biomolecules Some of the biomolecules, also known as compounds of life, form part of the structure of cell, and some of these are sources of energy fo

Determine the occurrence of vitamin e, Determine the Occurrence of Vitamin ...

Determine the Occurrence of Vitamin E The tocopherols are widely found in animal and vegetable materials, like nuts and seeds. Considerable amounts are found in a number of

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