The diagram below represents structures and processes involved in protein synthesis in an animal cell Four parts of the diagram are labeled W X Y and Z

Which part of the diagram represents transcription?

Which class of molecules contains the amino group, nh2 (a) sugars (b) water (c) proteins (d) hydrocarbons

The deserts of the sahara and australia are associated with

Identify characteristics of energy from the sun. check all that apply. almost all of the energy on earth comes from the sun. energy from the sun is known as mechanical energy. the energy in fossil fuels originally came from the sun. plants convert the energy of sunlight into chemical energy.