Lesson 1:
Cells
Lesson 2:
From Cells to Organisms
Lesson 3:
Diversity of Organisms
Animal Cells
Plant Cells
100
What are cells?
-smallest part of living thing that can carry out life activities -take in food and grow -building blocks of all living things
100
What is an organism and what is its role?
-Its an individual living thing and carries out the basic life processes?
100
How did scientist classify living things?
-Kingdom, Phylum, Class, Order, Family, Genus, Species
100
What is a nucleus?
The Control Center: This large, round part controls what happens in a cell by sending signals to all other parts of the cell.
100
What parts of the plant cell does the animal cell have too?
-mitchondrion, nucleus, cytoplasm, cell membrane, vacuole
200
How can cells be seen?
Through a microscope.
200
Describe one-celled organisms.
- carries out all its life process in a single cell -live in water, soil, and even on dust in the air
200
What is an invertebrate and vertebrate animal?
Invertebrate: An animal that does not have a backbone. Vertebrate: An animal that has a backbone.
200
What is the cytoplasm?
Packing Material: This gel like material inside a cell holds all the inner parts of a cell.
200
What is the cell wall?
The Wall: a hard outer layer of a plant cell that protects the cell and provides support.
300
What part of the cell stores food and water?
Vacuole
300
Describe many celled organisms.
-people and all animals and plants are many celled organisms -some cell carries on life processes
300
What is a vascular and nonvascular plant?
Vascular: plants have tubes running up and down inside Nonvascular: Plants doe not have tubes for moving water and other material
300
What is a vacuole?
Storage Bin: This sac stores food and water until a cell needs them and collects wastes until the cell gets rid of them.
300
What is a vacuole?
Shaper Keeper: Larger than a vacuole in an animal cell, this is a cell part that holds a lot of water and gives shape to the cell. (When it releases water, the cell shrinks and the plant wilts.)
400
What part of cell releases energy from food for the cell to use?
Mitochondrion
400
Are plants and animals one celled organisms or many celled organisms?
many celled organisms
400
What are fungi?
Fungus cannot make its own food, as plants can, absorbs food from dead organisms in their surroundings, can be one celled or many celled, can be helpful or harmful
400
What is the mitochondrion?
Power Plant: This small oval sac releases energy from food for the cell to use.
400
What is the chloroplast?
Food Factory: a part of a plant cell that uses energy from sunlight to make food.
500
What part of the cell uses energy from sunlight to make food?
Chloroplast
500
What are the 6 parts of Life Processes in Living Things?
-Growth: The ability to get bigger -Response: The ability to react to changes in the surroundings -Reproduction: The ability to produce offspring- that is, more of its own kind -Nutrition: The ability to take in food or raw materials to support the other life processes -Respiration: The ability to release energy from inside the food -Excretion: The ability to get rid of waste.
500
What are Bacteria? What are Protists?
Bacteria: one celled living things; don't have a nucleus they have some other parts like a cell membrane, cytoplasm; most have cell walls; two kingdoms: True and Ancient. Protists: don’t fit into any other kingdom; one or many celled; some make their own food; some eat other living things; some break down dead organisms
500
What is the cell membrane?
The fence: This thin outer layer of a cell lets things in and out of the cell.
500
How are plant cells different than animal cells?
-A plant cell has chloroplast and cell wall. -Vacuole is larger and hold more water and gives shape to the cell
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