What dose this mean? This phrase, found in Darwin's Origin of Species, suggests that species adapt and change by natural selection and the changes aid in the survival of the organism.

They want the term for it!

What is the job of all cells

QUIZ Active TIME REMA 06:2 Which term describes a pure substance that is made up of only one type of atom? matter rock compound element

Importance of transport system in plants

Enzymes are proteins that speed up reactions by A. providing an additional energy source B. supplying additional molecules for the reaction C. removing inhibitors that slow down reactions D. lowering the amount of energy required

In which type of rock would fossils of organisms a and b most likely be found?

In what ways are all stars the same? in what ways do they differ? be specific.

Which of the following statements is true? Parts of an ecosystem only include biotic factors such as plants and animals. If a common plant in an ecosystem becomes diseased, the ecosystem may become unbalanced.

Each chromatid within a chromosome contains the same set of genes. true each chromosome contains both dna and protein

After identifying a question, what is the next step of the scientific method?

4.1f your body movement and appearance Says one thing and your Words Say Something else, you're