Match each item with the process that provides its energy. Hydropower
Water cycle
Sun
?
Photosynthesis
Fossil fuels
?
Nuclear fusion
Plants
?
Plant life decay

Witch type of microscope is used to view very small cell components like proteins and dna?

Which way do the nitrogenous bases in dna pair up? a. a and g; t and c b. a and c; t and g c. a and t; g and c d. a and a; t and t; g and g; c and c

Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides