Gempur Bio Blog!: Spermatogenesis Vs Oogenesis

Sunday, November 15, 2009

Spermatogenesis Vs Oogenesis

I guess all of you have learnt a lot about these two processes..Just to remind you the possible scope of questions are mainly:

1. The schematic diagram of spermatogenesis and Oogenesis which shows the changes of chromosome numbers and where are the meiosis I, meiosis II , mitosis, differentiation take place...Please take note for each steps of the development!!!.

2. The Diagram of the cross section of the Ovary and the seminiferous tubule which show the development of the structures starting with Primordial germ cells. (2n)...and the final products : Secondary oocyte for the oogenesis and spermatozoa for spermatogenesis..

**Spermatogenesis schematic diagram came out for SPM Paper 2 structure 2009!!!

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♠ Study Tips

Early Morning hours is the best time to study as you wake up refreshed away from all sorts of disturbances. The ions in the environment is said to be lower in the early mornings hours (3 am - 6 am ) which makes the morning hours the best time to study more things in the least possible time. Here are 3 other reasons why morning hours is the best to study.

1.You wake up refreshed - Early in the morning you wake up refreshed and stays clear headed. I advise this based on my experience as I was able to learn any amount of topics in the morning compared to evening hours.

2.Helps better memory - After sleep, processing and learning is said to improve based on recent studies. Revising your lessons early morning helps to remember the contents on a specific topic better.

3.Helps better focusing - There will be very less distractions in the morning compared to any other time of the day and a focused learning is possible in the morning.
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The ideal time of morning hours of 3 am - 6 am is said to be the best time. A half an hour nap afterward will help you to better refresh your mind. Avoid learning for more than 3 hours in a stretch and take some short breaks of 10 minutes in between your study time.

Study Tips :)