What is the purpose of DNA? A) manufactures proteins B) reduces activation energy C) stores hereditary information D) to aid in facilitated diffusion

Earth's magnetic field is generated by the? A. Mantle B. Lithosphere C. Outer core D. Inner core E. Crust

How is the mantle different from the crust?

What two kinds of factors does an organism depend on for survival?

What is biology chemistry physic

Water molecules are polar with the

Which best describes how the government influences scientific research A. The government provides funding for many scientists B. Most types of scientific research are illegal C. The government controls the peer review process D.

Describe the activity of chromosomes in metaphase 1 of meiosis how does this activity differ from the activity

The first organisms to colonize a newly formed, lifeless habitat are part of

Geetha is 13 years old. She weighs 60 kg and is 4 feet and 2 inches tall. What is Geetha's BMI and weight category?

What is a biodiversity hotspot? A. Areas with high numbers of endemic species. B. Areas with high density of species C. Areas with endangered species. D. Areas that are along the equator and experience high temperatures annually.