#Question id: 27554
#Unit 1. Molecules and their Interaction Relevant to Biology
Alanine can be easily mutated to
1. Serine
2. Cysteine
3. Aspartate
4. Lysine
#Question id: 28536
#Unit 5. Developmental Biology
which of the following gene that positively regulate WUS (meristem-promoting gene)?
#Question id: 11649
#Unit 7. System Physiology – Animal
The red lines in the figure above illustrate the normal relationships between plasma insulin concentration and glucose production in the liver and between plasma insulin concentration and glucose uptake in muscle
In the figure, which lines most likely illustrate these relationships in a patient with type 2 diabetes?
#Question id: 1377
#Unit 4. Cell Communication and Cell Signaling
Which of the following statements apply to both eukaryotic cell walls and animal cell extracellular matrices? Please select all that apply.
a) They are inflexible structures that support cells.
b) They are built to a common overall structure that can be described as 'fibres in a matrix'.
c) Their protein components are synthesized by ribosomes of the rough endoplasmic reticulum.
d) They limit the diffusion of ions and small molecules into the cell.
#Question id: 13081
#Unit 13. Methods in Biology