Which is an example of a chemical change?

A. a teaspoon of salt dissolves

B. a candle burns

C. a pan of water boils

D. a burner gets red hot

Definition: This organelle serves to process and package lipids and proteins in the cell. Term:

Which of these describes how an organism looks? answers: its probability its phenotype its hybrid its zygosity its genotype

When a polypetide is created, a peptide bond is made between each individual amino acid as the chain is formed. which two atoms are linked in each peptide bond?

What happens to the energy in an organism when that organism is eaten by another organism?

7. Describe what happened as the ice melted. Where do you think the energy goes when it is not raising the temperature?

When the enzyme amylase from the pancreas is finally ready for use, it is stored within cell cytoplasmic vesicles called___. nuclei. zymogen granules. mitochondria. cristae. vacuoles.

Lesson 16 what is the respiratory system

Whit is the relationship between monomers and a polymer

Which statement about the U. S. Clean Water Act is true?

The United States uses which source of energy to produce almost 40 percent of its electricity? A. solar B. water C. biomass D. wind E. coal