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Hoochie [10]
3 years ago
5

I’m space,how many planes can be perpendicular to a given line at a given point on that line in space?

Biology
1 answer:
olchik [2.2K]3 years ago
6 0
Only one.

Answer: A. 1
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D. Lower blood glucose levels. which decreases insulin production. 

I am a type one diabetic and that is how this was explained to me.
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A) What type of cells express pattern recognition receptors (PRRs)? B) What is the primary role of PRRs in early host defense?
dimulka [17.4K]

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A) Dendritic cells and macrophages, although they are also found in other cells that belong, or not, to the immune system.

B) The innate immune response

Explanation:

The immune system is equipped with specialized receptors for the detection of pathogens such as bacteria or viruses, which are called receptors that recognize patterns (PRRs). These proteins are a key element in the innate system and are expressed primarily in antigen presenting cells, such as <u>dendritic cells and macrophages, although they are also found in other cells that belong, or not, to the immune system.</u>

<u> The innate immune response</u> begins with the recognition of highly conserved molecular structures and present in large groups of microorganisms called 'molecular patterns associated with pathogens' (PAMP). This recognition is done by the 'pattern recognition receptors' (RRP) of the host.

The best known bacterial PAMPs are:

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Peptidoglucan

Lipoteic Acids

Mananas (Mannose )

Bacterial DNA

Double stranded RNA

Glucans

These PAMP are essential for the survival and pathogenicity of bacteria.

3 0
3 years ago
Which type of soil is likely to be found in horizon E
pshichka [43]

Answer:

A layer of pale,Sandy soil lacking clay and iron is likely to be found in horizon E

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How does water clarity effect sea life
aliina [53]

Answer:

Water clarity is a measure of how far down light can penetrate through the water column. ... For example, clearer water allows more sunlight to reach submerged aquatic vegetation. The vegetation, in turn, produces oxygen, provides habitat for fish and shellfish and provides food for waterfowl, fish and mammals.

Explanation:

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What type of vertebrae have openings in their transverse processes that guide the vertebral arteries up toward the brain?
Kaylis [27]

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3 years ago
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