Hemoglobin, insulin, albumin, an maltose, which are composed of chains of amino acids, are examples of

Proteins

Explanation:

These are all examples of proteins

As a protein, insulin is made up of two chains A and B each of these chains have 21 and 30 amino acids.

As a protein, haemoglobin has 4npolypeptides chains. Each of these chains have greater than 140 amino acids. The chains are attached to a heme group.

Albumin is also a protein. It's composition is about 69% of blood protein. It is made by the liver.

Maltose is a disaccharide

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explanation:

plate tectonics and volcanic euptions

over time, plate tectonic processes cause continents to move to different positions on the globe.

for example, britain was near to the equator 300 million years ago, and therefore was hotter than it is today. for further details look at our climate through time poster or online map.

the movement of the plates also causes volcanoes and mountains to form and these too can contribute to a change in climate.

mountain ranges formed by plate tectonics. large mountain chains can influence the circulation of air around the globe, and consequently influence the climate.   warm air might be deflected somewhere cooler by the mountains.

this protocol provides a detailed procedure for co-immunoprecipitation (co-ip) to identify protein–protein interactions.