Bacteria-- Parts of a bacteria cell
A bacteria cell is classified as a prokaryotic cell because it does not have a nucleus or membrane-bound organelles.
A bacteria cell does have genetic material, but it is not organized in a nucleus.

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https://moomoomath.com/bacteria-cell-structure/

How is a gene different than an allele?
A gene is a portion of DNA that codes for a trait.
An allele is the different form of the same trait
0:00 Introduction Gene vs Allele
0:35 Definition of a gene
0:53 Definition of a trait
1:02 Traits of pea plants
1:18 Definition of an allele
1:52 Difference between dominant and recessive allele
Transcript
http://www.moomoomathblog.com/....2021/12/alleles-vs-g

What is the pH scale? The letters pH stand for the potential of hydrogen and is a measure of the concentration of hydrogen ions in a water-based substance?
pH is organized into a scale of acids and bases with neutral. substances right in the middle
The range goes from 0 to 14, with 7 being neutral. pHs of less than 7 indicate acidity, whereas a pH of greater than 7 indicates a base.
pH is also organized by color. Red usually indicates an acid and blue usually represents a base.
In the video, I cover many pH examples including examples of acids you find around you and examples of bases.

Invertebrates make up 97 percent of all animals. In this video, I show a large amount of diversity that invertebrates contain. Invertebrates are animals without an internal skeleton. They can be soft like worms, have a shell like a snail, or have an exoskeleton like insects and spiders.

0:00 Introduction
0:13 Invertebrates
0:50 Starfish
1:17 Porifera
1:31 Annelida
1:45 Arthropods
2:15 Echnoderms
2:34 Cnidarians

Waves transfer energy without transporting matter. Waves are formed from vibrations and many travels through a medium. Light and radio waves do not need a medium.
Mechanical waves need a medium to pass through and I focus on two types, transverse waves, and longitudinal waves which are also called compressional waves.
Transcript
http://www.moomoomathblog.com/....2020/08/wave-basics.

Difference between Organic and Inorganic Compounds
Organic compounds contain carbon. There are at least four important organic compounds, lipids, proteins, carbohydrates, and nucleic acids.
Inorganic compounds do not contain carbon and usually are more simple compounds.
There are some compounds that contain carbon and are inorganic like carbon dioxide.
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For more Life Science videos and summaries see,
http://www.moomoomath.com/Midd....le-School-Science-an

Description of the major plate boundaries.
In the video, I include description of convergent boundaries. There are three types of convergent boundaries, continental to continental, oceanic to continental, and oceanic to oceanic.
Divergent boundaries are when lithospheric plates move away from each other.
Transform boundaries slide past one another.

How Tectonic Plates Move
http://www.moomoomathblog.com/....2021/03/how-tectonic
Plate Boundaries
http://www.moomoomathblog.com/....2020/02/6-plate-boun

In physics, work is equal to force times a distance. The force and the movement must be in the same direction.
Basic Work Problems
https://www.youtube.com/watch?v=YSgSfFtvWN0&t=1s

Transcript
http://www.moomoomathblog.com/....2022/01/what-is-work

Your metabolism is the sum of all chemical reactions in your body.

Let's learn about matter, atoms, and elements!
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Learn about what reflexive pronouns are and how to use them.

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In this video, we will go over some examples of combining like terms!

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Miacademy also offers many hands-on learning activities including a business simulation, writing in the Miacademy weekly, and creating artwork. Teaching social skills is also one of the key values at Miacademy. On the site, kids can interact safely in a moderated environment and share their artwork, videos, and ideas with each other.

In this video, you will learn how to find the greatest common factor of three numbers using prime factorization.

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Miacademy also offers many hands-on learning activities including a business simulation, writing in the Miacademy weekly, and creating artwork. Teaching social skills is also one of the key values at Miacademy. On the site, kids can interact safely in a moderated environment and share their artwork, videos, and ideas with each other.

Learn about our beginning language arts games.

We hope you are enjoying this video! For more in-depth learning, check out Miacademy.co (https://www.parents.miacademy.co/), an online learning platform with lessons and practice games that go along with our videos. Use coupon code VIDEOSPECIAL for a discount. Good for homeschoolers, Parents, Teachers, or anyone with kids in grades K-8.

Miacademy also offers many hands-on learning activities including a business simulation, writing in the Miacademy weekly, and creating artwork. Teaching social skills is also one of the key values at Miacademy. On the site, kids can interact safely in a moderated environment and share their artwork, videos, and ideas with each other.

Learn some Spanish words you can use to talk about the park!
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Learn the differences between types of financial institutions with Justin!
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Learn about how the Senate functions!
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Learn about different careers you can have in the science field.

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Learn important words and word pairs about the weather.

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Miacademy also offers many hands-on learning activities including a business simulation, writing in the Miacademy weekly, and creating artwork. Teaching social skills is also one of the key values at Miacademy. On the site, kids can interact safely in a moderated environment and share their artwork, videos, and ideas with each other.

Learn about forms of financial exchange used in the past, the forms we use today, and what forms of financial exchange might be used in the future.
We hope you are enjoying our large selection of engaging core & elective K-12 learning videos. New videos are added all the time - make sure you come back often to learn more! If you’d like us to cover any additional topics, please let us know.
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