Sex-linked disorders occur more frequently in males than females because males have two X chromosomes and females have two Y chromosomes. is this true or false?

How many moles and atoms of sodium are in the recommended daily allowance?

Is carbon monoxide a pure substance or a mixture?

How does the Sun energy affect the moment of the global winds

How is color related to wavelength? Question options: Color and wavelength are not related. Each color has a different wavelength allowing the eye to see it. Purple has the longest wavelength and highest frequency.

Which of the following is an example of electrical energy transforming into mechanical energy? A. carrying people in an electric elevator B. using a light bulb to light a room C. using magnets to create an electric current D.

If 30mL of 0.5M KOH is needed to neutralize 2M HCl, what was the volume of the acid?

A ratio wave travels 186,000 miles per second. How many kilometers will the wave travel in one microsecond? (1 mile=1.61 km)

Pb (BO2) 2 chemical name

What is Flocculation

What is the difference between a 1s orbital and a 2s orbital is that