"A star at the stage in its life cycle when it stops burning Hydrogen, begins burning bigger elements, and the gas is separating from the core..and
grows much bigger to a large star." What stage in the life cycle does this
describe?

Supernova
Main sequence
Black hole
Red giant or Red supergiant

How is mitosis different in plants and animals? a. in animals, the cell membrane pinches together. b. in plants, the dna is one circular chromosomes. c. in plants, there are no sister chromatids. d. in animals, a new cell wall forms.

Glucose is a form of sugar found in the blood cells use glucose as a source of energy, but too much or too little can cause serious health issues so, the body uses the hormone insulin to regulate glucose n the blood insulin maintain glucose levels in the blood if blood glucose lovels got very high, what would you expect to see happen to insulin levels?

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?