PANITIA BIOLOGI SMKASR

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Saturday, April 2, 2011

Form 4 first PEKA experiment

Posted by PANITIA BIOLOGY at 6:17 AM

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Labels: Bio Form 4, Photo Story

1 comment:

Cik Peti SuratJuly 13, 2014 at 11:14 PM
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Sekolah Berprestasi Tinggi SMKA Sharifah Rodziah

Nostalgia Kembali Menyegar

Sinergi Biologi 2012

Muscle, tendon or ligament? *5AK 2013

...experience

Hydroponics technique

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Carta Organisasi Panitia Biologi

PENASIHAT:Pn Hjh Hamizah Hassan(PENGETUA).
PENGERUSI:Pn Zaini bt Jani(GPK1).
GKMP:Pn Hjh Norkhayati Ngosman.
GURU-GURU SUBJEK:
Pn Norhaslina Hassan(KP)
Pn Romini Yaakop

Quotes

"Education is not the filling of the pail, but, the lighting of the fire. (William Butler Yeats)"

"A good teacher is someone who not teaches the students, but educates them also.(Teacher Has)"

"You only have control over 3 things in your life. The thoughts you think, the images you visualize and the actions you take."

"Great minds discuss ideas. Average minds discuss events. Small minds discuss people."

"Life isn't about how many breathes you take but about the moments that take your breathe away"

"To teach is to touch lives FOREVER"

"The teacher will only open the door, but you-students will enter yourselves"

Attention!

then only you can explore this blog. Thank You.

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Some of the Best result......

5IR 2009, Eichornia sp. stem

Root Pressure - 2009

DCPIP experiment (Bio form 4)

4IR 2010 - Rate of photosynthesis

Effect of temperature on enzymatic reaction

This is radius... *5AK 2013

5IR 2011 & chicken wings!

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Learning by Melody (2)
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Notes (28)
Perkongsian BLOG (4)
Perkongsian BLOG Biologi VS Fizik (2)
Photo Story (17)
PLANTS (16)
Skema Jawapan (7)
TOP TEN LIST (9)
True Story (5)
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Enjoying the Biology Class

5IR 2009

Blood Test 2009

4AK 2009 - DCPIP experiment

4IK 2010

Memory with 5IK '08

Blood Test 2010

Glad you're here

My Blog List

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10 years ago
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11 years ago

The lovely naughty students

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Pujangga Kata

"Yang meninggikan darjat seseorang ialah akal dan adabnya, bukan asal keturunannya – (Aristotle)"

"Secara semulajadi semua manusia itu sama, tetapi ilmu lah yang menjadikan mereka cukup berbeza - (Bidalan Cina)"

"Ramai yang sering menyesali apa yang tak mungkin digapainya, tapi sering lupa untuk mensyukuri apa yang dipunyainya kini"

"Buku adalah guru yang tidak pernah marah atau memukul kita - (Francis Bacon)"

Variation in tree leaves

Biology Gene is natural...

..visitors in detail.....

They are on candid camera!

Down Syndrome boy

example of chromosomal mutation disease

Albinism

...caused by gene mutation

Identical Twin

the twin while in the mother's womb...

QUESTION 1 : First Mendell Law

To Form 5 students : Try this question.

Will siblings inherit the same features?

Instructions:
The ability to roll your tongue is a dominant human trait. Let T represent the dominant gene and t represent the recessive gene.

If one of your parent has the Tt gene and the other has the tt gene for rolling their tongue, use the Punnett square to determine the percentage of offspring that can roll their tongue.

*check your answer : http://sc.edb.gov.hk/gb/resources.edb.gov.hk/~s1sci/R_S1Science/sp/en/syllabus/unit3/act-wsitsfe.htm

QUESTION 2 : Second Mendell Law

The allele for ability to roll the tongue(A) is dominant to the allele for cannot roll the tongue(a).

The allele for curly hair(H) is dominant to the allele for straight hair(h).

Question :

Explain how a man that can roll his tounge and have curly hair when marry a woman that can roll her tounge but have straight hair can have children that are cannot roll the tounge and straight hair. (give final answer in percentage)

*check your answer with your teachers