Science Biology Grade 7 (3rd Grading)

Lesson 16 - Lesson 17

20 cards   |   Total Attempts: 185
  

Cards In This Set

Front Back
It is the basic unit of structure and function of life
CELL
Living things that consists of many cells
MULTICELLULAR
Living things that consists of one cell
UNICELLULAR
It refers to a group of cells which perform essentially the same function
TISSUE
It refers to one or more types of tissues that are organized as a unit to perform certain functions of the body
Organ
It consists of various organs which coordinate with one another to perfom a common function
ORGAN SYSTEM
How many parts are there in a cell?
3
It is 'gel' like that allows movement inside the cell
CYTOPLASM
It is the outermost portion of a cell and it has the most interaction to the environment, it is semi-permeable and it encloses the cell
CELL MEMBRANE
It enables the cell to perform the metabolic life
ORGANELLES
It is the brain of a cell this is where you can find the DNA (deoxyribonucleic acid)
NUCLEUS
It is the powerhouse of a cell that releases chemicals that are energy rich
MITOCHONDRION / MITOCHONDRIA
Part of a cell that breaks the wastes of cells
LYSOSOMES
Part of a cell that moves or provides network
ENDOPLASTIC RETICULUM
Two types of endoplastic reticulum are?
Rough endoplastic reticulum and Smooth endoplastic reticulum