Over the last 3.7 billion years or so, living organisms on the Earth have diversified and adapted to almost every environment. TRUE FALSE

Insulin is needed to regulate sugar levels in the blood. while every cell in the body contains genes for the production of insulin, it is only produced by a specialized subset of cells in the pancreas. therefore:

All living organisms are made up of cells. Unicellular organisms are made up of only one cell. Multicellular organisms are made up of more than one cell. In which kingdoms are both unicellular and multicellular organisms found?

Explain the purposes of gene expression studies. Describe the use of DNA microarray assays and explain how they facilitate such studies.

How would a houseplant respond to sunlight that comes from one direction? A. by curling its stem around its leaves B. by closing its leaves at night C. by growing roots downward through the soil D. by bending its stem toward the sun

The term for the volume of air inhaled and exhaled with each breath is

How do different spheres of earth interact?

What are 3 important trends in our solar system?

State that plants and animals are capable of sexual reproduction

How is a moon day different than an earth day?

If this chemical equation, CH4 + O2 - -> CO2 + H2O, were balanced, for every one carbon dioxide you produced, you would have 4 water molecules. t or f