click below
click below
Normal Size Small Size show me how
5th Science Ch 1
Question | Answer |
---|---|
Organism | any single living thing |
Kingdom | one of 5 large groups into wich scientsits classify all organisms |
cell membrane | a structure that that surrounds and protects a cell |
protist | a one celled organism that can be plant-like or animal-like |
ameba | animal like protistwith pseudopods for movment |
pseudopods | false foot |
cytoplasm | the jelly-like substance that surruonds that the nucleus of the cell |
nucleus | the control center of the cell |
parimecium | one-celled organism |
cilia | hair like projections that are a meansof movment |
euglena | one-celled animal-like protist |
flajellum | wip-like struture |
diatom | plant-like protist |
cell wall | a stiff structure outside the cell membrane of plant cells |
chloroplast | organelles in plant cells that contains the chlorophyll |
vacuole | fluid filled sac in the cell |
nuclear membrane | surrounds and protects the nucleus |
chromosones | substance within the nucleus responsible for our heredity contains DNA |
mitosis | cell division |
respiration | process in a living thing in wich oxygen combines with food, releasing energy from the food |
6 activiteis of life | reproduce,uses food for energy, move, grow, respiration, get rid of waste |
5 kingdoms that all living things are classified in | animals, plants, fungi, protists, and monerans/bacteria |
3 traits of all protists | one celled organism, some are animal and plant-like, and most live in water |
what traits do all animal-like protists have | eat other one celled organisms, and they move |
what traits do all plant-like protists have | do not move, and contain chlorophyll |
what are 3 things that plant cells have that animal cells do not have | chlorophyll, don't move, and make there own food |
how does a euglena move | it throws out the flagela and goes toward the flagela |