Friday, January 29, 2010

POLL ANSWER!!!


This is the answer for the last poll question...

No. Genetic Mutation Leaves Felines Unable to Taste Sugar, as they lack receptors to identify sweet from other kinds of taste.

Humans have 9,000 taste buds on their toungue. Pigs have 15,000; dogs, 1,700; cats only 475. That's why smell is so important to cats, and why cats who can't smell don't want to eat. The finicky feline has quite a different menu from the dog. To begin with, cats are strictly carnivores. They need certain amino acids that can only be acquired though eating meat to get these animal proteins. If cats do not get these specific amino acids, such as Taurine, they will become very ill and can even die. We’ve established that meats with the essential amino acids are definitely on the cat menu, but what type of meat is their favourite? Fish is probably the first answer that pops to mind. After all, fish and cats just seem to ‘go together.’ Though many cats prefer fish to meat, this varies greatly among individuals. Some may even dislike the taste of fish! Let’s tackle another myth: milk, although many cats may appear to savour its taste, it is very unhealthy for them!

Cats do not have the enzymes necessary to properly digest milk. This can lead to health issues. If you’re thinking, “Wow, cats sure are picky!” you have not seen anything yet! Here’s the kicker: cats pay a LOT of attention to the texture, size and shape of their food. This is universal for all cats though. Each cat likes certain types of food based on these, and other requirements. Some cats become so accustomed to their kibble at a young age that they will not eat anything else. Others will randomly decide they do not like their food anymore multiple times throughout their lives. Basically, the cat menu for favourite foods is just as fickle as our felines. They share the love of fatty meat that smells good with dogs, but the texture size and shape are just as important in determination of a favourite food.

Tuesday, January 12, 2010

7TH GRADERS: ANIMAL KINGDOM

9 DIVISIONS OF THE ANIMAL KINGDOM!

1. Porifera, the Sponges.
2. Coelenterata, the Hydras.
3. Platyhelminthes, Flatwoms.
4. Nemathelminthes, Roundworms.
5. Annelida, Segmented Roundworms.
6. Mollusca, the Soft-bodied animals.
7. Arthropoda, Jointed legs.
8. Chordata. Animals w/ Backbone
9. Echinodermata. Star Fishes.

Friday, January 8, 2010

NEW YEAR.... NEW BEGINNINGS....


HAPPY NEW YEAR TO ALL!!!!

Its been a while since i have updated our site because of the holidays. A new year means another opportunity to make things right and a way to improve one's self. Everyone will have a chance to have a fresh start as scores will start from scratch again.

STUDY HARDER AND GOOD LUCK!

Wednesday, December 9, 2009

POLL RESULTS!!!!!


Hello Everyone! Last week's poll question was Which of the following animals are the closest relative of a Hyena. Now let's talk about the Hyena first, The Hyena lives in the Sahara Desert in Africa which is filled by extreme desert conditions. The typical diet for the Hyena are zebras, wilder beast, buffalo and topi. Although many people view the hyena as a scavenger it is mostly a hunter. They can hunt alone or in a group called a clan if they are hunting large prey. The Hyena's closest relative is the MONGOOSE. There are three types of hyena species, the spotted, brown and striped hyenas. They also live in groups called clans. These clans are dominated by the larger females and the clans can grow to have up to 70 members.

Tuesday, December 1, 2009

POLL RESULT

           Last week's poll was "Which of the following nutrients is the LEAST important? The correct answer is............... FATS! Although fats are part of the 4 major nutrients it can cause numerous problems if a person's body fat is beyond the normal limit but at the same time it also has a lot of uses in our body.

 Functions of FATS:

1. Insulating material for the body. (Keep warm)

2. Mixes with vitamins so the body can absorb it.

3. Acts as a cushioning material for the body.

4. Contains a large amount of energy.

GRADE 8 HOMEWORK


Attention:

ALL Grade 8 preIB students

Topic: RESPIRATION


Submission date:

preIB-1 Dec. 8, 2009

preIB-2 Dec. 11, 2009

preIB-3 Dec. 10, 2009

Note: Don't forget to write your name and class in your email. Submit your assignment at BiologyCH_09@yahoo.com.

QUESTIONS:

1. Define respiration. Explain its stages.

2. How does respiration in humans differ from a fish?

3. Why do the rate of breathing increase if a person is in an overcrowded area?

4. What are the effects of smoking?


Monday, November 30, 2009

8TH GRADERS: HERE IS THE LIST OF STUDENTS WHO MADE IT TO THE TOP 10 FROM THE RECENT CHAPTER TEST. CONGRATULATIONS AND KEEP IT UP!

                IVAN              PREIB2                96%            1ST

                FUJI               PREIB2                92%            2ND

                SHINTYA       PREIB3                89%           3RD

                JESSICA P.    PREIB 3               88%           4TH

                ANGELA         PREIB2                86%           5TH

                CHELSEA       PREIB3                84%           6TH

                MARISKA      PREIB2                82%           7TH

                EUGENE         PREIB1                82%           8TH

                CELINA          PREIB3                81%           9TH

                KARINA         PREIB1                81%           10TH

                VALERIE        PREIB1                81%           10TH