A 10 gram sample of pure potassium sample was 100% rubidium-87 approximately how much of the sample will still be potassium 40

Mitosis is the part of eukaryotic cell division in which the nucleus divides and distributes the chromosomes to the two daughter nuclei, ensuring that each daughter cell receives chromosomes identical to those of the parent cell.

Water (H2O) has a molar mass of 18.0 g/mol. A sample of water has a mass of 18.0. How many moles of water are contained in this sample? A. 1.00 B. 18.0 C. 36.0 D. 324

What will happen if deforesation continues to destroy the green plants on the planet

Imagine that hair color and eye color in humans are each determined by a single gene, and that each trait is found at different loci of the same chromosome. A human is heterozygous for hair color (Hh) and eye color (Ee).

Hey who knows some fun facts about the great barrier reef? i need some asap

Describe how the population of the Earth increase if the number of children being born is less?

What is defined as all of the living and non-living components of a particular geographic area?

Most reptiles and all birds are, meaning that their young develop in fertilized eggs laid outside the mother's body. in contrast, most mammals are, meaning that their young develop inside the mother's body.

What is heamoglobin

In the following experiment, what is the independent variable? Dr. Honeydew would like to test the effect of chlorine on Beaker's hair color. To test this he pours heavily chlorinated pool water on the right side of Beakers head.