How are carbohydrate polymers formed?

A. by hydrolysis

B. by dehydration synthesis

C. by replication

D. by transcription

When a rock falls from outer space all the way to the ground it is called a?

Atherosclerosis is characterized by the buildup of arterial plaque. When plaque first begins to form, on which part of the blood vessel do the monocytes bind after taking in cholesterol-rich lipoproteins?

All cells have these 2 characteristics?

List two cell structures that are found in plant cells but not in animal cells

What is the fitness advantage for the angiosperm approach to the formation of nutritive tissue?

When a cell divides in mitosis, how do the daughter cells compare to each other?

What is one main human activity that causes smog, acid rain and contributes to global warming?

Filtration requires hydrostatic pressure. a. True b. False

Which statement describes the role of pholem within a plant?

Put the steps of the process of signal transduction in the order they occur: 1. A conformational change in the signalreceptor complex activates an enzyme. 2. Protein kinases are activated. 3. A signal molecule binds to a receptor. 4.