Use an example to explain the difference between a monomer and a polymer,

Some examples are glucose, vinyl chloride, amino acids, and ethylene.

Explanation:

Monomer –

A small molecule which may react chemically to link together with other molecules of the same type to form a large molecule called a polymer.

Polymer –

Is a large molecule composed of repeating structural units connected by covalent bonds.

desert perennials often survive by remaining dormant during dry periods of the year, then springing to life when water becomes available. most annual desert plants germinate only after heavy seasonal rain, then complete their reproductive cycle very quickly.

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg