Microscopes
Used to view cells
What is a microscope?
Cells that do not contain their DNA in a nucleus. Generally small and simple
What are prokaryotes?
Type of cell that contains its DNA in a nucleus. Usually large and more complex.
What is a eukaryote?
Two organelles that a plant cell has but an animal cell doesn't.
What is Chloroplast and cell Wall?
Two types of transport across the cell membrane. (One requires energy and the other doesn't)
What are active and passive transport?
Two types of microscopes
What are light and electron microscopes?
Contains the genetic material of the cell. "control center"
What is the nucleus?
Jelly like substance outside of the nucleus that keeps the organelles in place
What is the cytoplasm?
Two organelles that an animal cell has that a plant cell doesn't.
Diffusion of water through a selectively permeable membrane
What is Osmosis?
Type of microscope we are most familiar with
What is a light Microscope?
Sac-like structure that stores materials and helps give plant cells their shape
What are vacuoles?
Small particles where proteins are assembled
What are ribosomes?
Job of the chloroplast
What is create energy through photosynthesis?
Type of transport that requires energy. Type of transport that doesn't require energy.
What is active transport? What is passive transport?
Type of microscope that uses beams of electrons that are focused by magnetic fields
What is an electron microscope?
Has two types; where lipids, proteins and other materials are synthesized
What is the endoplasmic reticulum?
Modifies, sorts, and packages proteins and other materials. Either stores them in the cell or releases them
What is the golgi apparatus?
Job of the Mitochondria.
What is the powerhouse of the cell, it produces energy through cellular respiration?
Types of active transport.
What is molecular Transport (exocytosis, Endocytosis, phagocytosis and pinocytosis) and bulk Transport?
Two lenses that a light microscope has. One enlarges the image of the specimen and the other magnifies it even further
What is an objective lens and an ocular lens?
What are lysosomes?
What are all organisms are made of cells, cells are the building blocks of life and cells can only form from other cells?
Difference between cell Wall and cell membrane.
What is a cell Wall is a rigid structure that only plant cells have and a cell membrane is a semi-permeable membrane that both plant and animal cells have?
Difference between endocytosis and exocytosis.
What is endocytosis is the movement of material into the cell and exocytosis is movement of materials into the cell?