Facts About Biology

Are you curious to learn some weird and wonderful facts about biology?

If so, excellent! You are in exactly the right place my friend…

It’s time to chat about biology facts.

Let’s dive right in…

1 – Cells are the basic unit of life. All cells have a nucleus which contains DNA, and all nuclei contain chromosomes.

2 – Cells are the smallest unit of living things and make up all parts of the human body. The human body has about 37 trillion cells.

3 – There are two types of blood cells – red blood cells carry oxygen to our tissues and white blood cells fight infection or disease.

4 – Red blood cell production is controlled by the hormone erythropoietin (EPO) which stimulates bone marrow to produce more red blood cells when necessary.

5 – Blood also carries nutrients from one place in the body to another as well as removes waste products from those areas – this process is called circulation.

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6 – A cell is made up of a nucleus, cytoplasm, and a membrane.

7 – There are two different types of cells that exist – prokaryotic and eukaryotic. Prokaryotic cells have no nuclei or organelles while eukaryotic cells do. Eukaroytic cells contain organelles such as mitochondria, chloroplasts, Golgi apparatus, lysosomes.

8 – Every cell in your body is replaced every eight to ten years.

9 – Scientists believe that there may be as many as 100 million different species on earth today.

10 – A single strand of DNA is made up of 3 billion base pairs.

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11 – Mitochondria make energy for the cell to use and they contain their own genome, which is passed down from mother to child.

12 – All humans share 99% of their genes with chimpanzees, our closest living relatives.

13 – DNA is the molecule that carries our genetic information and determines what traits we inherit from our parents.

14 – The largest living organism ever found was an Armillaria ostoyae fungus in Oregon’s Blue Mountains Forest measuring 2 square miles (5 square kilometers) across and weighing 4 tons (8,800 pounds).

15 – Prokaryotic cells include bacteria, which can be beneficial or harmful to humans. Eukaryotic cells include plant and animal cells as well as fungi, protozoa, and viruses.

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16 – DNA contains all the genetic information for an organism’s development and functioning. DNA has a double helix shape that looks like a ladder.

17 – Biologists study living things. They can be marine biologists, animal biologists, or plant biologists.

18 – Marine biologists typically study aquatic animals such as fish and invertebrates like corals. Animal biology is a diverse field that includes zoology and ethology. Plant biology deals with the scientific study of plants and how they grow.

19 – DNA is the oldest molecule on Earth and was created by life itself.

20 – Cells are the smallest unit of life that can live independently.

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21 – There are more bacteria in your gut than there are people on Earth.

22 – There are five kingdoms in biology, including animalia, plantae, fungi, monera and protista.

23 – The word “biology” comes from two Greek words meaning “life” and “the study of.”

24 – There are six types of blood cells in the human body include red, white, and platelets. Red blood cells carry oxygen around the body to help with metabolic processes.

White blood cells fight infection by attacking bacteria and other pathogens. Platelets are responsible for clotting when you get a cut or scrape so that your wound doesn’t bleed too much.

25 – Your DNA contains all the information needed to build a complete person from head to toe; it’s like an instruction manual for building humans!

Facts About Biology – 25 Fun Biology Facts To WOW You!