A substance, like an enzyme, which speeds up chemical reactions, but does not react itself.

Organisms that reproduce sexually produce sex cells or gametes via meiosis, while body or somatic cells are produced via mitosis. As noted in the Venn diagram, somatic cells are 2N while gametes are N.

Henry was diagnosed as having an inflammation of the bone marrow and adjacent bone. which term describes this condition?

A pharmaceutical company claims that it has developed a drug that will decrease the likelihood of seizures in patients with epilepsy. What should be done to insure that these claims are reliable? A.

Which substance do plant cell walls have that bacterial cell walls lack? a) glucose b) chloroplast c) nutrients d) cellulose

Think of a swimming pool with a shallow end and a deep end. The pressure of water on the floor at the shallow end is less than the pressure of water on the floor at the deep end.

Explain how nephrons deal with plasma protein such as Albumin in afferent arterioles from normal or healthy individuals and patients with renal failure

What cell is located on the surface of an endoplasmic reticulum?

This condition involves progressive demyelination of neurons in the CNS accompanied by the destruction of oligodendrocytes. As a result, the conduction of nerve impulses is disrupted, leading to impaired sensory perception and motor coordination.

Describing Spiral Galaxies Why are spiral galaxies so bright

List four factors that can cause slope or land movements