What are early planets called?

Why are renewable sources of energy a better option than nonrenewable resources A. Because renewable sources are free for everyone B. Because renewable sources can be replenished C. Because renewable resources produce pollution D.

What are some problems with using fossil fuels?

During the breakdown of polymers, which of the following reactions takes place? hydrolysis dehydration condensation covalent bond

Explain why it is important for plants to hold enzymes in their functional shapes

Neutrons carry a negative charge true false

Would it be easier to build a space colony on saturn or on one of its moons? why?

Which of the following is not a carbon sink? atmosphere the Atlantic Ocean Lake Superior All of the above are carbon sinks.

What information did you include in your response? Check all that apply. O DNA carries instructions for making the proteins a cell needs. DNA molecules are found in chromosomes.

What cell part stores material within the cell?

DNA is the code for making of proteins used for blank and blank