Question

In: Biology

When a group of cells release chemicals that have a target in surrounding areas, the process...

When a group of cells release chemicals that have a target in surrounding areas, the process is called?

When a group of cells release chemicals that have a target in an area far from the place of synthesis, the process is called?

Solutions

Expert Solution

When a group of cells release chemicals that have a target in surrounding areas, the process is called?

Answer: Paracrine Signalling

Paracrine signalling is a signalling process in which cells communicate to other nearby cells or cell at short distances using chemical messenger. It is useful in coordinating nearly functions and activities. It is one of the most important signalling systems in development.

When a group of cells release chemicals that have a target in an area far from the place of synthesis, the process is called?

Answer: Endocrine Signalling.

Endocrine signalling is a signalling process in which cells communicate with target cells that located far away from the cell using the chemical messengers. To carry these chemical messengers usually the circulatory system is used.
A cell produces these messengers and releases them into the circulatory system from there they go to their target site. Chemical messengers in this type of signalling are known as hormones.

gladiator answered 2 years ago
Next > < Previous

Related Solutions

when does a group of cells become a multicellular individual
when does a group of cells become a multicellular individual
Natural killer cells target: infected cells that have lost MHC I surface proteins B. bacterial cells...
Natural killer cells target: infected cells that have lost MHC I surface proteins B. bacterial cells that are coated with complement C. infected cells bound with antibody D. cancerous cells E. Two of the above are correct
When GLP-1 is released to the plasma, what are the target cells? What receptor does it...
When GLP-1 is released to the plasma, what are the target cells? What receptor does it bind to? Which intracellular signalling pathway is activated?
A group of cells is assayed for DNA content and is found to have an average...
A group of cells is assayed for DNA content and is found to have an average of 8 picograms of DNA per nucleus. Picograms are a relatively small unit of weight. You stimulate your cells to enter mitosis, and keep checking for DNA content. 1 point each How many picograms per nucleus would be found at the end of G1? _____________ How many picograms per nucleus would be found at the end of S? _____________ How many picograms per nucleus...
Attributable risk (AR) is useful when selecting risk factors to target in order to have the...
Attributable risk (AR) is useful when selecting risk factors to target in order to have the greatest health impact. Assume that you have several planned interventions that are all equally effective but resources are limited. You can only select one intervention on one risk factor. Why would the AR provide the best information on which risk factor to focus on?
When prices in the economy have not fully adjusted, we say that: A. Group of answer...
When prices in the economy have not fully adjusted, we say that: A. Group of answer choices B. it is a period of time less than one year. C. we are in the short run. D. we are in the long run. E. the market is not in equilibrium. F. it is a period of time less than five years.
Complete the following table filling in ALL the cells. When you have finished, graph the results...
Complete the following table filling in ALL the cells. When you have finished, graph the results on the blank graph provided. Review the completed graph and answer questions 1-4. Worksheet - Cost and Industry Structure - Monopoly Please fill in the empty spaces ion this schedule using the data provided for the quantities, prices and costs . Quantity Price ($) Total Revenue ($) Marginal Revenue ($) Total Cost ($) Marginal Cost ($) Average Total Cost ($) Profit ($) 0 25...
When enacting the strategy of ______ nurses are able to have input into the decision-making process...
When enacting the strategy of ______ nurses are able to have input into the decision-making process like equals, but in a way that doctors are unaware of their contributions, thus maintaining the perception of the nurse’s role as subordinates. A. direct forms of communication B. indirect forms of communication C. authority D. hierarchy A concern on social media is A. access. B. privacy. C. the EHR. D. the proliferation of apps. 6.25 points    QUESTION 15 Social networking may be...
When choosing an item from a group, researchers have shown that an important factor influencing choice...
When choosing an item from a group, researchers have shown that an important factor influencing choice is the item's location. This occurs in varied situations such as shelf positions when shopping, filling out a questionnaire, and even when choosing a preferred candidate during a presidential debate. In this experiment, five identical pairs of white socks were displayed by attaching them vertically to a blue background that was then mounted on an easel for viewing. One hundred participants from the University...
When choosing an item from a group, researchers have shown that an important factor influencing choice...
When choosing an item from a group, researchers have shown that an important factor influencing choice is the item's location. This occurs in varied situations such as shelf positions when shopping, filling out a questionnaire, and even when choosing a preferred candidate during a presidential debate. In this experiment, five identical pairs of white socks were displayed by attaching them vertically to a blue background that was then mounted on an easel for viewing. One hundred participants from the University...
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT