Biomolecules
Specialized structure
Cells
Biological Structures
Biome & Ecosystem
100
Describe the differences between monosaccharide, disaccharide, and polysaccharide?
LOL at you the difference between a monosaccharide and a disaccharide is that a monosaccharide is a single sugar molecule, while a disaccharide is two sugar molecules. A polysaccharide is multiple pieces of sugar.
100
List the following from smallest to largest:, atoms, systems, tissues, organs, universe, populations, planets, galaxies, cells, particles of matter, molecules
What are particles of matter, atoms, molecules, cells, tissues, organs, systems, populations, planets, galaxies, universe?
100
Whats the different between eukaryotic and prokaryotic cells?
Fill in the blanks. The difference between eukaryotic cells and prokaryotic cells is that eukaryotic cells possess membrane-bound organelles like a nucleus while prokaryotic cells don’t.
100
A tissue is made up of a group of specialised cells that have a similar structure and function. For example three types of muscle cells come together to create muscle tissue. The cells within each tissue are usually all the same type.
What are tissues made of?
100
The interaction between organisms and their environment
What is an ecosystem
200
Fill in the blank. Any compound that does not contain ______ is inorganic.
HAHAHHAHA the answer is carbon LOL @ u
200
What cell is located in the human body but doesn't have a nucleus?
What is a red blood cell?
200
Which organisms can eukaryote and prokaryote cells be found in?
Eukaryotic cells can be found in plants and animals Prokaryotic cells can be found in bacteria and archaea
200
Organs are made up of various types of tissues The largest organ we have is our skin, which is made up of multiple tissues; these tissues are grouped together to do their job, which is to protect your insides.
What are our organs made of? What is the human body's largest organ?
200
The collection of similar ecosystems
What is a biome
300
Fill in the blanks: ____ and _____ also contain nitrogen
proteins and nucleic acids also contain nitrogen
300
How does the structure of the stomata help it serve its function?
The structure: semi-circular Function: lets gas and water in
300
State the 5 important parts of the animal cells and explain each of their functions.
Nucleus - The nucleus contains the genetic information/material of the cell and controls the activities of the cell. (the brain) Mitochondria - The mitochondria is where cellular respiration takes place. Cytoplasm - The cytoplasm is where most of the chemical processes take place and is controlled by enzymes. Cell membrane - The cell membrane is in charge of the movement of substances into and out of the cell. Ribosomes - Protein synthesis happens here
300
Systems are made up of organs Digestive system -Mouth -Oesophagus -Liver -Stomach -Small Intestine -Large Intestine -Gall Bladder -Pancreas
What are systems made of? Give an example.
300
Why are biomes located where they are?
What is longitude and latitude?
400
Fill in the blanks. Carbohydrates contain _____, ______, _____, and _____ and they are the most ______ ______ of ______ in _____ things.
Carbohydrates contain carbon, hydrogen, oxygen, and nitrogen and they are the most abundant category of molecules in living things.
400
What is the structure of the sperm cell and how does it serve its function?
Structure: tail, nucleus with genetic information of carrier. Function: to swim to egg cell
400
State the important parts of the plant cells that animal cells don't have and explain each of their functions.
Cell wall - strengthens the cell Chloroplasts - contain chlorophyll, which absorbs light energy for photosynthesis
400
Inputs: Something that has been put into any process or system Example: In the body - Food/Nutrients Outputs: Example: In the body - Excretion and sweat Energy Transfers: Same type of energy transferred to a different object. Transformations: Different type of energy within the same object Example: Solar to chemical photosynthesise
A system has inputs, outputs, transfers and transformations. Give an example of this.
400
Where are the locations of the following biomes (longitude and latitude)
What is 30 ° S/N(desert), 0°(rain forest), 60-75°(tundra),50-60 (temperate)
500
What are biomolecules?
They are the essential sources of energy and energy storage
500
What is a cell?
the smallest structural and functional unit of an organism, typically microscopic and consisting of cytoplasm and a nucleus enclosed in a membrane. Microscopic organisms typically consist of a single cell, which is either eukaryotic or prokaryotic.
500
Everything! Without one system, another will deteriorate, we need to stick together
What is the most important system in our body?
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