#Question id: 10199
#Unit 6. System Physiology – Plant
Some differences is found between plants that normally
grow in full sunlight and those that grow in the shade given below;
A- SHADED
PLANTS i- Light compensation points range from 10 to 20
μmol m–2 s–1
B- SUN PLANTS ii- low light Compensation point and have lower maximum photosynthetic rates
iii- Light compensation points
range from 1 to 5 μmol m–2 s–1
iv- the respiration rates in
plants are very low
v- Plants CO2 assimilation take
place very late
Match the correct combination of column A with the column B;
#Question id: 21254
#Unit 12. Applied Biology
Match the following plant sources with their secondary metabolites and medical uses;
SOURCES PLANT |
SECONDARY METABOLITES |
USE |
P. Coleus blumei |
i. Atropine |
a. Insecticidal |
Q. Atropa belladonna |
ii. Reserpine |
b. Cardiac tonic |
R. Trianthema portucalastrum |
iii. Rosamarinic acid |
c. Muscle relaxant |
S. Digitalis lanata |
iv. Phytoecdysones |
d. Antioxidant |
#Question id: 10521
#Unit 6. System Physiology – Plant
Which is an example of a plant-derived DAMP found in tomato that is produced in response to wounding associated with herbivore activity?
#Question id: 5036
#Unit 5. Developmental Biology
The experiments of Spemann and Mangold first defined what feature of amphibian embryos?
#Question id: 12368
#Unit 1. Molecules and their Interaction Relevant to Biology