True or false: one pound of body fat contains approximately 1,000 calories.

Which term describes the ability of a trait to be passed on to offspring? which term describes the ability of a trait to be passed on to offspring? evolution fitness adaptation heritability?

How many molecules of ATP are produced as a result of the kerbs cycle

John wants to test how tempreture affects the mass of sugar that can be dissolved in water. which of the following must be the same between the control group and the experimental group

What is the greatest risk to the earth's water supply?

Difference between Flora and Fauna.

Explain how the process of weathering benefits living organisms.

Wath happens when a mixture of oil and water sits for 3 minutes in a beaker?

Which statement describes what is happening at high tide? a. The moon is revolving more quickly than the Earth is rotating. b. The moon's gravity is dragging water away from the equator. c. The moon's gravity is pulling ocean water into a bulge. d.

Group 1 and group 2 elements became cation when they form ionic bonds because they lose one and two electrons respectively. true or false

Staphylococcus aureus and Streptococcus salivarius bacteria have a thick PG layer and do not have an outer membrane. What color should a smear of either S. aureus or S. salivarius appear following Gram staining?