Match the below types of cell communication with the appropriate descriptions Small hydrophobic proteins travel through the endocrine glands and cross to plasma membrane to directly effect gene transcription [ Choose ] [Choose ] contact-dependant Endocrine Paracrine Electrical signals which can be converted to Neuronal chemical signals are synaptic junctions Cell-surface receptors interact with neighboring cell [ Choose ] signaling molecules are excreted by the cell to [ Choose ] a local region to influence a tissues behaviour

Match the below types of cell communication with the appropriate descriptions Small hydrophobic proteins travel through the endocrine glands and cross to plasma membrane to directly effect gene transcription [ Choose ] [Choose ] contact-dependant Endocrine Paracrine Electrical signals which can be converted to Neuronal chemical signals are synaptic junctions Cell-surface receptors interact with neighboring cell [ Choose ] signaling molecules are excreted by the cell to [ Choose ] a local region to influence a tissues behaviour

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter9: Cell Communication

Section: Chapter Questions

Problem 1ITD

See similar textbooks

Similar questions

When rhodamine-dyed mouse proteins were first mixed with fluorescein-dyed human proteins (in mouse/human hybrid cell fusions), these proteins appeared to exhibit: restricted movement, based on confinement by diffusion barriers restricted movement, based on tethering to extracellular molecules unrestricted movement, similar to membrane phospholipids restricted movement, based on anchoring to intracellular proteins restricted movement, based on attachment to other cells
The properties of life emerge at the biological level of the cell. The highly regulated process of apoptosis is not simply the destruction of a cell; it is also an emergent property. Write a short essay that briefly explains the role of apoptosis in the development and proper functioning of an animal, and describe how this form of programmed cell death is a process that emerges from the orderly integration of signaling pathways.
Cell communication a) There are six main principles for transmitting a chemical signal between cells, name and describe two. b) How does a signal that binds to the surface of the cell reach all the way to the nucleus? c) What does it mean that a signal is G protein linked?
Cell communication .a) There are six main principles for transmitting a chemical signal between cells, mention and describe two. b) How does a signal binding to the cell's surface reach all the way into the nucleus? c. What does it mean that a signal is G protein connected?
When fluorescein-dyed human proteins were first mixed with rhodamine-dyed mouse proteins (in mouse/human hybrid cell fusions carried out in the 1970s), these proteins appeared to exhibit: restricted movement, based on confinement by diffusion barriers restricted movement, based on tethering to extracellular molecules unrestricted movement, similar to membrane phospholipids restricted movement, based on anchoring to intracellular proteins restricted movement, based on attachment to other cells
Which describes the cell's cortex? the region around the MTOC where it is closely associated with the trans face of the Golgi apparatus the proteins around the centriole, including gamma-tubulin ring complexes the nucleoplasm just inside the nuclear envelope that is rich in nuclear lamins the region of cytoplasm just inside the plasma membrane that is rich in actin, actin-binding proteins and myosins
Name and define (briefly) the four different types of receptors involved in Cellsignaling. Give an example of a ligand and specific type of receptor (where would you find the receptor?) for one of the receptors defined.
Where is the KV1.1 (a membrane protein) polypeptide synthesized in the cell? (word bank: cytoplasm, nucleus, rough ER, smooth ER, mitochondria) The amino acids that line the outside of the KV1.1 protein (i.e., those in contact with the phospholipid bilayer's fatty acids tails) are more likely to be _______(word bank: hydrophobic, hydrophilic) The KV1.1 protein utilizes __ transport to move the K+ ions across the membrane. (word bank: active, passive) This disease can be caused by missense mutations. In general, how specifically would a missense mutation affect the KV1.1 protein?
Imagine a protein which functions in ER but requires modification in the Golgi apparatus before it can achieve that function. Describe the protein’s path through the cell starting with protein in ER, with the help of diagram.
Define Integrin adhesion receptor– mediated signaling pathways control diverse cell functions.
Answer Structures Function Centrioles 1. Composed of proteins and rRNAs Cytosol 2. Region in prokaryotes contains a chromosome 3. ring of nine outer microtubule doublets (9+2 axoneme) Plasma membrane 4. Support the cell and protect against plasmolysis Ribosome 5. Composed of glycoprotein(s) and involved in transferring material into or out of the cell Transporters 6. contain hydrolytic enzymes and involved in autophagy Receptor 7. Composed of microtubules and sweep mucus out of respiratory tract 14 Peroxisome 8. Controls which material can get in or out of the cell 2 Nucleoid 9. Contains chromosomes and has nuclear envelope 3 Cilia 10. Maintain membrane fluidity 11. contains…
In biological tissues, what is the average concentration of cell signaling chemicals? Strictly no plagiarism.