Science Exam Study Guide

binomial nomenclature

a 2 part unique scientific name made up of the Genus and the Species

animals, plants, bacteria, fungi, and protists

what are the 5 domains and kingdoms of life

made of cells, contains similar chemicals, grows and develops, responds to stimuli, reproduces, uses energy

what are the 6 characteristics of life

with binary fission

how does bacteria reproduce

sphere, rod, and spiral

the shapes of viruses

sphere, rod, and corkscrew

the shapes of bacteria

spontaneous generation

organisms come from nonliving things

describes anything that is living

describe biotic

describes any nonliving thing

describe abiotic

stable internal environment

what is a homeostatis

vascular has tubes to transport food and water and non vascular doesn’t

what is the difference between vascular and nonvascular plants

Domain

Kingdom

Phylum

Class

Order

Family

Genus

Species

what are the levels of classification

cell membrane

thin and flexible

cell membrane

surrounds the cell

cell membrane

controls what goes in and out of the cell

endocytosis

enters the cell

exocytosis

exits the cell

diffusion

molecules move from higher concentration to lower concentration

facilitated diffusion

proteins in membrane forms channels

active

which type of transport uses energy

passive

which type of transport uses no energy