#Question id: 10709
#Unit 10. Ecological Principles
Researcher study the diversity of 2 communities, following is relative abundance of each species at different community? ( ln .5 = -0.69 , ln .25= -1.38 , ln .12= -2.12)
What is value of Shannon index of community A and community B respectively?
#Question id: 5935
#General Aptitude
What is the minimum sum of the number of Saturday and Sundays in a leap year
#Question id: 31367
#Unit 4. Cell Communication and Cell Signaling
#Question id: 28654
#Unit 2. Cellular Organization
APC/C^cdh1 leads to ubiquitinylation of geminin and degraded by proteasomes, at which phase of the cell cycle?
#Question id: 10536
#Unit 6. System Physiology – Plant
Hormonal interactions contribute to plant–insect herbivore interactions such as— ethylene, salicylic acid, and jasmonic acid. In particular, ethylene appears to play an important role in this context, what will be the effect of ethylene when is applied alone and when is applied with other amino acids?
a) ethylene applied together with JA it seems to reduces defense responses
b) Ethylene appears to applied alone to plants, ethylene has little effect on defense-related gene activation
c) when ethylene applied together with JA it seems to enhance JA responses or defense responses are significantly increased
d) Ethylene appears to applied alone to plants, ethylene has more effect on defense-related gene activation
Which of the following combination is correct about ethylene effects?