Making Babies

1. Include a drawing of your child with as much detail as possible.

2. Include a short description of the traits your child has.

Our baby has a round face and light brown skin. He also has big blue eyes and medium brown, fine eye brows. Big lips and an inprominant chin. His hair is medium brown and he has attached ear lobes

3. Answer the following questions:
a. How does the coin flip relate to the probability of inheriting genetic conditions?

When each of us flip the coin we either receive heads or tails. Heads being dominant and tails being recessive. Each trait had accompanying letters and each of us flipping the coin  would create a genotype. With the genotype we determine the trait based on which is dominant and which is recessive.

b. How does this simulation accurately represent or not represent real life?

I think the idea of creating a genotype is accurate but in real life it is not as simple as flipping a coin and real genetics are involved. Genetics  are not only based off direct parents but generations behind them also.

c. Did you identify any prejudices you might have about what traits you find “desirable”? Where do you think these prejudices come from?

I think that everybody has certain traits they find more desirable than others and society has definitely affected them and create prejudices on what different traits could signify about people’s personality. And that is why we find certain traits undesirable, we know they have nothing to do with personality but society creates a link between physical appearance and personality. With our baby, it had blue eyes which I find desirable compared to brown because it is more unique.

4 Types of Chemical Reactions

For this assignment, it was asked that we create an analogy with pictures for 4 types of chemical reactions : Synthesis, Decomposition, Single Replacement and Double Replacement. Using images of flowers and vases I showed each reaction along with  a general equation and an example for each.

Float your Boat Experiment – Science 10

In this experiment, my group and I created a small aluminum boat with the materials given : tape, 2 toothpicks, 2 marshmallows and the piece of aluminum. Our boat was a small square with sides folded up. We used the tape to seal the corners and also to attach our marshmallows on the toothpicks onto the boat. We used the marshmallows to help it float.

Our hypothesis: If we create a large enough flat surface for the pennies then our boat will float because we can place the pennies evenly throughout the surface, distributing the weight.

Conclusion: Our boat held only 21 pennies when floating in the water. Water began to leak in pretty quickly causing it to sink. I think our hypothesis was supported. Although our boat sank without many pennies our structure was not an issue. We could fit lots of pennies into out boat and if the corners hadn’t let water in then it would’ve supported many more. So, our error was not sealing the corners well enough with the tape and next time if we did this again I would be sure to secure the edges of our boat.

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