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Unit A, Chapter 1 5

Unit A, Chapter 1

What is a tiny particle that can reproduce only inside the cells of living things? virus
What is a tiny one-celled organisms some of which an cause diseases? bacteria
What is the basic unit of a living organism? cell
What is a the thin layer that makes up the outside of the cell and controls what enters and leaves it? cell membrane
What is the cell part that controls the cell's activities? nucleus
What is the jellylike material that fills most of a cell? cytoplasm
What is the jellylike material that fills most of a cell? chloroplast
What is the name of the largest group into which an organism is classified? kingdom
What do you call a group of similar species? genus
What is a group of organism of only one kind that can interbreed in nature? species
What is an animal with a backbone? vertebrate
What is an animal without a backbone? invertebrate
What type of animal has hair or fur and feeds its young with milk produced by the mother? mammal
A plant with long tubes inside that carry food and water to all the parts of the plant. vascular plant
A cell that can join with a sperm cell to form a new individual. egg cell
A cell that can join with an egg cell to form a new individual. sperm cell
Created by: tferraro