Essay questions Flashcards
(4 cards)
1
Q
The uses and importance of ATP in organisms.
A
- Photosynthesis
- Respiration
- Synaptic transmission
- Muscle contraction
- Control of blood glucose levels
2
Q
The importance of cycles in biology.
A
- Nerve impulses
- Muscle contraction
- Control of blood glucose levels.
- Synaptic transmission.
-Gas exchange: the mechanism of breathing.
3
Q
The importance of interactions between organisms and their environment.
A
- Cell recognition and the immune system
- Photosynthesis
- Receptors
- Synaptic transmission (of drugs)
- control of blood glucose levels.
4
Q
The importance of membranes in the functioning of cells.
A
- phospholipids
- transport across cell membranes
- Regulation of transcription and translation
- Digestion and absorption
