Organelles
Control center of the cell?
What is the nucleus?
These cells don't have a nucleus
prokaryotes
Organisms that consist of just one cell
What is unicellular?
True or false: Eukaryotic do not have a nucleus
What is false?
What is matter?
Matter is anything that has mass and takes up space
What is the lysosome?
2 examples of organic biomolecules
carbohydrates, lipids, proteins, vitamins, DNA
This organelle is used for movement of the cell?
What is flagellum?
to make and store proteins
What is the name of a very small particle of matter?
atom
Surrounds each cell of both prokaryotes and eukaryotes
Plasma membrane (Cell membrane)
Organisms made of many cells are called what?
What is multicellular?
The genetic material of a eukaryote is located where?
What is a nucleus?
What is the function of mesosomes?
to do cellular respiration in bacteria
What are bioelements?
chemical elements in living things (animals, plants, humans, bacteria, fungi, algae...)
Powers the cell with energy--does cellular respiration
What is mitochondria?
The three main functions of a cell
What is nutrition, reproduction, and interaction?
What is the function of lipids?
to give energy to the cells
to form structures (cell membrane)
Rough endoplasmic reticulum has what attached to it?
What are ribosomes?
In what foods can you find carbohydrates? Give 3 examples
potatoes, rice, pasta, fruit, cereals, sugar, bread, honey
This organelle is jelly-like liquid inside the cell and is composed of water and mineral salts.
What is cytoplasm?
What are 3 differences between plant and animal cells
1. plant cells - have a cell wall, chloroplasts, vacuoles // don't have lysosomes, centrioles. Shape: hexagonal, nucleus is lateral
2. animal cells- don't have a cell wall, chloroplasts, vacuoles // have lysosomes, centrioles. Shape: sphere, nucleus central
What are the functions of proteins?
to repair tissues, to grow, to transport oxygen, to protect the body, to form structures
What is the function of chloroplasts?
to do photosynthesis in the cell
What are the 5 of the 6 primary bioelements?
CHON/PS
carbon, hydrogen, oxygen, nitrogen, phosphorus, sulphur