What if there is no subscript for a element?

On the planet Abby, there is an homozygous lethal condition known as Gumball. Individuals with this condition chew gum till their jaws hurt. A study of 1000 heterozygote Abbers (Gg) shows that 600 show the Gumball phenotype.

To get a sample material from the mantle, drilling will be done through the oceanic crust rather than through the continental crust because oceanic crust it? Explain why? 1) younger than the continental drift. 2) more dense than continental crust.

Which of the following is transferred in order for static electricity to occur? a. Nothing b. Neutrons c. Protons d. Electrons

For which function is a heat engine most likely used? A) starting an air conditioner B) running a car C) igniting a furnace D) activating a thermostat

White light is select one: a. light of wavelength 550 nm, in the middle of the visible spectrum. b. a mixture of all frequencies of visible light. c. a mixture of red, green, and blue light. d. the term used to describe very bright light. e.

Which of the following best describes the ultraviolet catastrophe of blackbody radiation? A. As energy is added to an object acting as a blackbody radiator, its emissions move to the ultraviolet part of the electromagnetic spectrum. B.

Is an engine-activated booster unit that reduces the effort required to apply the hydraulic brakes

A box is lowered using a rope. If the acceleration of the box, is 2.5 m/s2 (downward) and the tension in the rope is 31 N, what is the mass of the box (in kg) ?

On a very hot summer day, the rooms on the first floor of a house stay cooler than the rooms on the second. Which form of thermal energy flow causes this to occur? A) Conduction B) Convection C) Kinetic D) Radiation

What is a ion in science?