Maggie is sitting at a table with Fred and Florence. Maggie has 10 markers, but Fred and

Florence each have only 7 markers. How can they share markers so each has 8?

One thing that all human cells have in common is that they. A. Control the brain B. Make food C. Move blood D. Take in energy

The fibrous connective tissue that makes up the outside covering of the diaphysis is the

Codons are three-base sequences that specify the addition of a single amino acid. how do eukaryotic codons and prokaryotic codons compare?

What functions as the sex cells or gametes for females? A:Ovary or B:Urethra?

Why is replication sometimes considered an essential follow up to the five steps of the scientific method?

Which of the following is true? A. Some substances must be dissolved in water before they can be used. B. Water is more important to some organisms. C. All organisms obtain water through food. D. Plant cells are unaffected when water is scarce.

These bio-molecules serve many functions throughout the body including signaling molecules, receiving signals, transporting other molecules or ions across the cell membrane, catalyzing reactions, regulating gene expression, and defending the body

In facilitated diffusion, what is the role of the transport protein?

2. Black fur (B) in guinea pigs is dominant over white fur (b). Find theprobability of an offspring with the same phenotype as its parents in across between a homozygous black and a heterozygous black guineapig . A. 0%, 25%B. 25%, 25%C. 50%,50% D.

The arabian spiny mouse is a species of mouse. different mice in this species can have different traits. what allows these mice to have different traits from each other?