11 marium
12
Na Mg
24305
Calcium
20
scandum
21
19
K
Ca
Sc
44956
39 052
rubidium

27 6
Part 1 Name two elements that have the same properties as sodium

The idea that all living things are made up of cells is considered scientific law. this means the idea is an emerging scientific idea that has a logical explanation. has been tested with similar results at least twice. is supported by scientific consensus and a large amount of evidence. has been rejected only once by the scientific community

Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes

Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present