#Question id: 1596
#Unit 4. Cell Communication and Cell Signaling
Which one of the following is function of Class III MHC genes?
#Question id: 22958
#Unit 5. Developmental Biology
#Question id: 5236
#Unit 5. Developmental Biology
Following statements regarding to signaling pathways that control the properties of germline stem cells in drosophila.
A. The signaling molecules—the TGF-β-family proteins Dpp and Gbb as well as Hedgehog (Hh)—are maintain the self -renewal property of germline stem cells by the repression of differentiation factor.
B. Both E-cadherin and Arm are important in maintaining the germline stem-cell niche and regulate the proliferation of stem cells.
C. The signaling molecules—the TGF-β-family proteins Dpp and Gbb as well as Hedgehog (Hh)—are maintain germline stem cell
niche as well as self-renewal property.
D. Both E-cadherin and Arm are important in maintaining the self -renewal property of germline stem cells by the repression of differentiation factor.
Which of the following is correct?
#Question id: 154
#Unit 1. Molecules and their Interaction Relevant to Biology
The peptide bond is which of the following?
#Question id: 10729
#Unit 10. Ecological Principles
Researcher study the diversity community was shown in table, the relative abundance of each species at different community?
