Loading exemplars...
What is the effect of varying concentrations of salicylic acid (0.25, 0.50, 1.00, 1.50, 2.00 ± 0.05 mM) on the seed germination (7 days) of radish (Raphanus sativus L) under salt stress (150μM) measured by mitotic index(%) and root length ,while keeping the light exposure (no light), salicylic acid pre treatment time (24.0) of seeds and germination time (7days) constant?
Biology
EE
A
Pro
How Can Gelling Agents Like Agarose, Xanthan, Carrageenan And Gellan Gum Impact The Immobilization Property Of Amylase In Comparison To Sodium Alginate Through Entrapment Method, In Terms of Enzyme Activity and Stability?
Biology
EE
B
Pro
To what extent do metal ions (silver, copper, barium, and zinc) affect the inhibition of Lactobacillus acidophilus growth at different concentrations (1 M, 0.1 M, 0.01M, 0.001 M) in 24 hours as measured by the zone of inhibition?
Biology
EE
A
Pro
How do different concentrations (0.0, 0.1, 0.5 and 50 mM) of glucose affect the germination rate of wheat seeds (Triticum aestivum) under salinity stress (200 mM NaCl) over 5 days?
Biology
EE
A
Pro
How does susceptibility to metabolic syndrome (measured by physical body parameters, blood profile & lifestyle factors) correlate with muscle strength measured by handgrip dynamometry in females aged 35-50?
Biology
EE
A
Pro
The antimicrobial effects of 1M metal salts, Cu(NO3)2 Fe(NO3)3 Zn(NO3)2 Ni(NO3)2 and Pb(NO3)2 on the growth of bacteria.
Biology
EE
B
Pro
To what extent do different concentrations (100%, 75%, 50%, 25%) of Melaleuca alternifornila (tea tree), acetylsalicylic acid and a mixture of both in ratios 75:25, 50:50 and 25:75 (1:3, 1:1 and 3:1) inhibit the growth in area (in mm2) of Cutibacterium acnes cultured in vitro at 25°C for 5 days?
Biology
EE
B
Pro
What are the nutritional differences between processed and unprocessed meat in terms of protein content? (Determined using the Bradford Method)
Biology
EE
C
To what extent does pre-treating bacterial extract of Staphylococcus Epidermidis with bromelain from pineapple influence the effectiveness of Tetracycline?
Biology
EE
B
Pro
How Do Different Postures (Sitting at 90° Leg Angle, Standing, and Padmasana (Yoga Pose)) Affect the Memory of a Grade 11 Student While Doing a Simple Word Recall Test and an in Hand Visual Memory Test?
Biology
EE
C
Pro