The essence of signaling in the rod or cone cell is a light-induced decrease in [cGMP], which causes the ___________________ to close.
举一反三
- 中国大学MOOC: The programmed cell death that separates the digits is dependent upon which signaling pathway?
- There are two major participants in every cell communication activity. The one that is giving communication, and the one that receives communication. Some also communicate through direct and indirect contact, which is also called local and long-distance signaling. Which of the following is an example of long-distance signaling occurring in the body? A: paracrine signaling B: systematic signaling C: synaptic signaling D: hormonal signaling
- The programmed cell death that separates the digits is dependent upon which signaling pathway? A: BMP B: FGF C: Shh D: Wnt
- The cells belonging to the outermost layer of the retina are: A: Pigment epithelial cell B: Bipolar nerve cell C: Cone cell D: Ganglion cell
- Which of the following cell signaling molecules does the neurotransmitter belong to? ( ) A: Chemical signal B: Gas molecules C: Optical signal D: Electric signal