1
Q
what is a nucleic acid made of?
A
- phosphate
- 5 carbon sugar
- nitrogenous base
2
Q
what is semi conservative replication?
A
-some DNA I conserved in the new molecule when DNA is replicated
3
Q
what is transcription?
A
the process of making RNA from a DNA template
4
Q
what is translation?
A
formation of proteins at the ribosomes.
Biology A level
flashcards
Decks in class (25)
# Cards
-
Cell structure16
-
Biological molecules32
-
nucleic acids4
-
enzymes9
-
biological membranes5
-
cell division, cell diversity and acell differentiation13
-
exchange surfaces and breathing12
-
transport in animals40
-
transport in plants23
-
communicable diseases37
-
biodiversity7
-
classification and evolution3
-
communication and homeostasis10
-
excretion9
-
neuronal communication5
-
hormonal communication6
-
plant and animal responses8
-
photosynthesis9
-
respiration7
-
cellular control5
-
patterns of inheritance8
-
manipulating genomes6
-
cloning and biotechnology8
-
ecosystems6
-
populations and sustainability6
