Gonads and ovary - reproduction, Biology

Gonads and Ovary - Reproduction

Sexual reproduction is found in all the multicellular organisms. Protozoans also reproduce sexually during certain periods of life. Sexual reproduction in them may or may not involve male and female gametes. Sometimes two mature sexual parents merely join together to exchange nuclear material or merge their cytoplasm.

It is not possible to distinguish sexes in them. The male-female distinction is more clearly evident in Metazoa. The organs that produce germ cells are known as gonads. The gonad that produces the sperm is called testis and that which forms the egg is known as the Ovary.

Posted Date: 1/16/2013 6:40:32 AM | Location : United States







Related Discussions:- Gonads and ovary - reproduction, Assignment Help, Ask Question on Gonads and ovary - reproduction, Get Answer, Expert's Help, Gonads and ovary - reproduction Discussions

Write discussion on Gonads and ovary - reproduction
Your posts are moderated
Related Questions
ExplainTransketolase Transketolase with the help of TPP  and Mg ++   is  required again. This  time  it  transfers carbon 1+2 from xylulose-5-phosphate  to erythrose-4-phospha

A professor wonders whether good study habits lead to better grades in the final exam. Formulate a specific hypothesis and then design an experiment to test it. In your answer outl

is a cyclone density dependent or independent

Basic Research Terms: Some of the basic  terms that are defined  in  this section are:  Assumptions Operational Definitions  Variables  Delimitation and Limitation  H

Yesterday, when Eric returned home from jogging, he was breathing heavily, sweating profusely, and complained that his legs ached and felt weak. He took a drink of Gatorade and too

Q. How are animals classified according to the germ layers present in their embryonic development? Cnidarians are diploblastic, that is they present only ectoderm and endoderm.

Q. What is Subxiphoid Short Axis Sweep? To obtain the subxiphoid short axis view transducer should be rotated by 90 degree clockwise, fi-om the previous position so that p

Explain Tetralogy of fallot repair and Transposition of arteries? Tetralogy of Fallot Repair: This involves RV outflow resection, closure of the VSD and enlargement of the RV

Explain the False indications of Endodontic Surgery a) Large periapical lesion that could not be eliminated with non-surgical approach. b) Incomplete root formation "open ap

Economic Development and Health The contribution of good health to improved growth and development prospects (or its opposite i.e. the contribution of poor health to reduced e