Lipids

Lipids

By the end of the lesson, students will be able to compare and contrast the structures of saturated and unsaturated lipids.

and completing an EXIT TICKET with a 70% level of accuracy 

Why is important our today's objective?

Lipids are a major class of biochemical compounds that include oils and fats. Organisms use lipids for storing energy and for making cell membranes and hormones, which are chemical messengers.

Multiple Choice

_________ are a major class of biochemical compounds that includes oils and fats. Organisms use lipids for storing energy and for making cell membranes and hormones, which are chemical messengers.

• Lipids

• Carbohydrates

• IDK

Open Ended

Why is important our today's objective?. (Lipids, fat, storying energy, hormones)

Multiple Choice

By the end of this lesson, you will? Just ONE is correct.

• Compare and contrast the structures of saturated and unsaturated lipids.

• Do an exit ticket

• Receive minimum grade of 70% on my exit ticket

• All alternatives

Poll

By far, how will be your Online Participation today?

• 1

  Excellent! I will take notes, participate using chat, and reply to my teacher's oral questions

• 2

  I will participate in learning something new today, but my mood is being quiet today.

• 3

  I promise I will catch up on everything today during Office hours

Social awareness

The concept of social awareness is fairly simple; it's a person's ability to consider the perspectives of other individuals, groups, or communities, and apply that understanding to interactions with them.

Multiple Choice

The concept of ________ is fairly simple; it's a person's ability to consider the perspectives of other individuals, groups, or communities, and apply that understanding to interactions with them.

• Social awareness

• Social misbehavior

Molecules for Life: Fats are Good?

If you walk around the grocery store, you will see some foods that are "Fat Free." A lot of people try not to eat fat. That must mean that fat is bad, right? Not at all! Sure, if you eat too much fat it will not be healthy, but if you don’t eat any, you can't make new cells! Lipids are found in nuts, eggs, butter, and meats. Lipids are also called fats and they help you build the outside of your cells, as well as your brain and nervous system. Good thing there are a lot of them in the milk that babies drink from their mother. They are putting their brains together! So, please, eat fats and keep building your brain!

We have given fats a bad name. This is too bad because living things really could not keep living without them. Lucky for us, there's a more science-y word we can use. Lipids are one of the four major kinds of building blocks that living things need to live because they make up the outside of all cells and they help us to keep energy for later. They are made of the building blocks carbon (C), hydrogen (H), and oxygen (O). For most people, this is science for "tastes good" or "I need to go to the gym. I am guessing you do not hear the word lipid very often. Instead you hear "fat free!" and "Need to lose some fat" and "Someone catch that fat! It's bouncing away!" So maybe you will never hear that last one. The word we use to talk about them is also the smaller part that make up lipids. Fatty acids are the very small building blocks that do not break up in water and build together to make lipids. All the fat in your body can be broken down into these. You get them from the from the food you eat. For some, fat tastes really good. For others it's a pain, or a bulge, in the butt. While you may not know what good these do, your body does. Your body knows how to use them to make new cells and get the energy you need to live. Fats aren't all bad. They taste good, and more importantly, you need them to live. They make a layer around the cells that make up every living thing, keeping their cells separate and safe. Fats also make up your adipose tissue, which is where your body stores your energy that you need to do everything from run to breathe. You will hear a thousand times to cut the fat, and it's true, you should not eat too much. But always keep in mind that some of that jiggly stuff in your body is keeping you alive. Be glad that your body is not "Fat Free.

Molecules for Life: Fats are Good?

Lipids are also called fats and they help you build the outside of your cells, as well as your brain and nervous system. Good thing there are a lot of them in the milk that babies drink from their mothers. They are putting their brains together! So, please, eat fats and keep building your brain!

We have given fats a bad name. This is too bad because living things really could not keep living without them. Lucky for us, there's a more science-y word we can use. Lipids are one of the four major kinds of building blocks that living things need to live because they make up the outside of all cells and they help us to keep energy for later. They are made of the building blocks carbon (C), hydrogen (H), and oxygen (O). Fatty acids are very small building blocks that do not break up in water and build together to make lipids. All the fat in your body can be broken down into these. You get them from the food you eat. For some, fat tastes really good. For others, it's a pain, or a bulge, in the butt. While you may not know what good these do, your body does. Your body knows how to use them to make new cells and get the energy you need to live. Fats aren't all bad. They taste good, and more importantly, you need them to live. They make a layer around the cells that make up every living thing, keeping their cells separate and safe. Fats also make up your adipose tissue, which is where your body stores your energy that you need to do everything from run to breathe. You will hear a thousand times to cut the fat, and it's true, you should not eat too much. But always keep in mind that some of that jiggly stuff in your body is keeping you alive. Be glad that your body is not "Fat Free.

Open Ended

Please express your idea of fat before and after this article.

Multiple Choice

Which fat has only single bonds between the carbon atoms in the fatty acid?

• unsaturated

• Saturated

  A saturated fat is a type of fat in which the fatty acid chains have all or predominantly single bonds. A fat is made of two kinds of smaller molecules: glycerol and fatty acids. Fats are made of long chains of carbon (C) atoms.

Multiple Choice

Which statement is true?

• Fats are a type of lipid.

• Fats are NOT a type of lipid.

Multiple Choice

a long carbon and hydrogen chain and a carboxyl group

• Basic structure of a fatty acid

• No basic structure of a fatty acid

Multiple Choice

In an oil spill, why does the oil not mix with the seawater?

• Lipids are hydrophobic.

• Lipids are NOT hydrophobic.

Multiple Choice

Which fat is most likely a solid at room temperature?

• one that is saturated

• one that is unsaturated

Multiple Choice

Which is a main function of lipids?

• providing energy storage

• Lipids are not good to us

Multiple Choice

Which is one function of steroids?

• serving as chemical messengers

• serving as NOT chemical messengers

Open Ended

Exit Ticket (70% to pass)

1) Write a quiz question and answer over today's learning. (Hint: Lipids, fat, energy storage, saturated, unsaturated)

Poll

I realize that today my synchronous participation was?

• 1

  Meets Expectations

  Cam on, reply orally, used chat, logged on time, asked questions

• 2

  Needs Improvement

  Cam off, I had some stuffs distracting me, but after while I asked questions and used the chat

• 3

  Fails Meets Expectations

  Cam off, come lately, did not contributed to class or my learning. I will do better next time.