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Does the brain liver heart or kidney contain anatomical barriers that limit some drugs from gaining access?
Wiki User
∙ 12y ago
its the brain
Wiki User
∙ 12y ago
Yes, the brain has anatomical barriers that limit the entry of drugs. The blood-brain barrier (BBB) is a highly selective barrier formed by specialized endothelial cells that line the blood vessels in the brain. It prevents the passage of certain substances, including many drugs, from entering the brain tissue. The liver also has its own protective barriers, such as the hepatocyte membrane, which regulates the absorption and distribution of drugs.
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Is barriers a common noun?
Yes, the plural noun 'barriers' is a common noun, a general word for any formations or structures that prevent passage or access; ideas that obstruct or impede.
What areThe cells of the nervous system that form the bloodbrain barrier that keeps certain substances from gaining access to the brain are called?
astrocytes
Can table names contain digits in access?
Yes. Names can contain letters, digits, and spaces, as well as most of the punctuation symbols.
What does mantle mean in MW3?
In MW3, "mantle" refers to a gameplay mechanic where players can climb and vault over small obstacles like walls or barriers. It allows players to quickly navigate the map and access different areas.
What access indicator?
That access indicator.
How can a person access the Tao?
By expanding beyond the barriers of complexity
Challenge in gaining access and acceptance?
rejection of outside interference
Define access of computer network?
the action of gaining access to a computer or a network by entering a username and password
Are gaining in popularity - websites that provide quick access to information from many sources in one location?
________ are gaining in popularity - Web sites that provide quick access to information from many sources in one location
Physical barriers to access in health care?
Physical barriers to access in health care may include lack of transportation, long distances to health care facilities, lack of accessible facilities for individuals with disabilities, and limited availability of parking spaces. These barriers can prevent people from seeking needed medical care and can contribute to disparities in health outcomes.
What are barriers to access?
Someone in a wheelchair wanting to get into a building that has no accessible ramp is facing a barrier to access since they cannot use stairs.
Identify the barriers in attaining knowledge and explain?
Barriers to attaining knowledge can include lack of access to information, limited resources for learning, cognitive biases that prevent new ideas from being accepted, and societal norms that discourage questioning or critical thinking. Overcoming these barriers often requires actively seeking out diverse sources of information, being open to new perspectives, and challenging one's own preconceived notions.
Is barriers a common noun?
Yes, the plural noun 'barriers' is a common noun, a general word for any formations or structures that prevent passage or access; ideas that obstruct or impede.
What does an access table contain?
data
Why you need firewalls security?
to prevent unauthorized persons from gaining access to a private network
Define the activity of hacking or cracking?
Gaining access to systems and locations without authority.
How can you make a website to where nobody can access it?
If you don't want anyone to access it, don't make it. While there are many ways to limit access, there are many, many people and companies who delight in gaining access to websites where they are not wanted.
