Needs of Living Things
This gas is needed by cells to perform cellular respiration
What is oxygen?
All organisms are made up of these small building blocks of life.
What are cells?
Basic chemical blocks in all biomolecules.
What are monomers?
The process of change that occurs during an organisms life.
What is Growth/Development?
They are found in foods such as bread, rice, pasta, sweets, milk, fruit, etc.
What are Carbohydrates?
Place where an organism can get food, water, and find refuge.
What is Living shelter/space?
To take in food or nutrients
What is Ingestion/digestion?
Sunlight and weather (cold, heat) are examples of this
What are Stimuli?
A change in an organism's body that causes it can survive.
What is Adaptation?
What are Carbohydrates, Lipids, Proteins and Nucleic Acids?
What are the 4 types of Biomolecules/Molecules of Life?
Maintaining a balance between internal and their external environment.
What is Homeostasis?
Provide an example of homeostasis.
What is body temperature, hydration, pH, level of blood sugar?
To convert food energy into cell energy in the presence of oxygen
What is Cellular respiration?
These biomolecules store energy, give insulation, protect nerves among other functions.
What are Lipids?
These Carbohydrates give structure and strength to plants and insects exoskeleton.
What are Cellulose and Chitin?
This is something ALL living things need to do all their activities
What is energy?
Biomolecules that make up cell membranes
What are Lipids and Proteins?
The sum of all chemical reactions in the body (to save and use energy)
What is metabolism?
The basic unit of structure and function of living things
What is a cell?
It is the smallest and most fundamental unit of matter.
What is an atom?
The result is: Oxygen, water vapor, and food for the plant (Glucose= Carbohydrates)
What is Photosynthesis?
A level of organization consisting of several functionally related organs.
What is an organ system?
They are groups of similar cells that perform the same function.
What are tissues?
It's a chemical structure consisting of at least two atoms held together by a chemical bond.
What is a Molecule?
These organisms can be unicellular and multicellular.
What are Fungi and Algae?