What is any single living thing called?

population

organism

community

ecosystem

Write any three differences between metals and non-metals?

Why is it difficult to grow anaerobes in vitro?

How does a person gets angelman syndrome?

Which type of fossil would be most likely to show the complete outline of a leaf?

Two children on roller skates stand facing each other. The child on the right puts her arms out and pushes away from her partner what's the action and reaction?

Joel always atends the dentists and all his physicians regularly this is a important part of negative peer preasure positive ^ spreading disease disease prevention

Which selection is a characteristic of both living and non-living things? A) They both use and obtain energy. B) The same atoms and subatomic particles can be found in both. C) They are both made of cells. D) They both have a metabolism.

A moss-covered log is overturned by a hungry bear looking for insects to eat. The bear disturbs an ant colony, and some chipmunks leave the hollow log to search for another home in the forest.

1. What is the word for a type of communication that goes from cell to cell 2. What is the word that means "within the cell," such as referring to signals moving from one place to another within the cell? 3.

How is the earth like a closed system? A. Matter but not energy moves through the system B. Matter does not move in and out of the system but energy does C. Matter and energy does not move through a system D.