The rainshadow effect causes

A. natural desert formation

B. Desertification

C. Leaching of soil

D. Increased precipitation

Which statements about the regulation of transcription initiation in these genes are true? 1) The fantasin gene will be transcribed at a high level when activators specific for control elements A, B, and C are present in the cell.

Humans are often referred to as "carbon-based" life forms. given that humans breathe oxygen, shouldn't humans be referred to as "oxygen-based" life forms?

Describe the path the blood takes as it flows through the nephron

Match the following with its description. A. acetylcholine B. norepinephrine C. cholinergic nicotinic receptor D. adrenergic receptor E. cholinergic muscarinic receptor sympathetic tissue receptor

Which is produced when an egg and a sperm unite during a plant's life cycle?

How are patients typically infected with listeriosis?

During what process do two protists exchange genetic material? a. cell division b. meiosis c. conjugation d. mitosis

Which process takes place in the mitochondrion?

Which process is part of translation but not transcription? A. a DNA template is used to create an mRNA strand. B. a tRNA template is used to create a DNA strand C. a tRNA template is used to create a mRNA strand D.

How could two species that evolved on separate continets