bio Flashcards
1
Q
what does centi mean
A
100th of a metre
2
Q
what does milli mean
A
1000th of a metre
3
Q
what does micro mean
A
1,000,000 of a metre
4
Q
what does nano mean
A
1000,000,000 of a metre
5
Q
what is the difference between eukaryotic cells and prokaryotic cells
A
eukaryotes have nucleases
6
Q
what is the definition of a eukaryotic
A
they contain their genetic material (DNA) enclosed in a nucleas
7
Q
what is the definition of a prokaryotic cell
A
the genetic is not material (dna) is not enclosed in a nucleas
8
Q
what is transpiration
A
the movement of water up through a plant and its loss from the leaves
9
Q
what is photosynthesis
A
process carried out of by green plants where sunlight , carbon dioxide and water are used to produce glucose and oxygen
