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Ilya [14]
3 years ago
12

What are the specific functions of the main cell parts of the basal cells?​

Biology
1 answer:
MA_775_DIABLO [31]3 years ago
5 0

Answer:

The basal cell layer is the innermost layer of the epidermis, comprising the keratinocytes and melanocytes. Keratinocytes play an important role in providing skin structure and in functioning of the immune system. Melanin is a pigment produced by melanocytes, and is responsible for providing the skin color.

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When antibodies bind antigens, the clumping of antigens results from _______. A. the antibody having at least two binding region
Pani-rosa [81]

When antibodies bind antigens, the clumping of antigens results from the antibody having at least two binding regions.

What's the function of the antibody-antigen complex?

Antibodies serve two primary functions: selective binding to antigens to initiate an immune response and activation of other immune system components to combat infections.

  • Immunoglobulins' capacity to combat a wide range of diseases is based on their inherent ability to distinguish between distinct antigens.
  • Because of their antigen specificity and affinity, antibodies have shown to be a significant and important tool in research, diagnosis, and treatment.
  • Although it appears to be a straightforward move, the connection of an antibody and its antigen to form an antigen-antibody complex is made up of a plethora of non-covalent interactions.

Hence, the correct answer is option A

Learn more about antibodies here,

brainly.com/question/13981216

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4 0
1 year ago
In genetic engineering, the structures called “sticky ends” result from what process? the results of mRNA after post-transcripti
AlexFokin [52]

Answer:

Option). the uneven cutting by most restriction enzymes

Explanation:

Sticky ends can be defined as over-hanged DNA fragments of unequal length, having a terminal portion with unpaired nucleotides. These fragments are formed by a staggered cut on DNA molecules wit the help of restriction endonuclease enzymes.

These ends have complementary nucleotide bases that allow complementary base pairing between bases, and thus, known as sticky ends.  

Thus, the correct answer is 'last option.'

5 0
3 years ago
3) Which one of the following factors generally causes the quickest loss of species diversity within an
Lesechka [4]

Answer: A) Habitat loss

Explanation: While all four options are viable, habitat loss decreases biodiversity the fastest.

6 0
3 years ago
In an experiment, a student mixed a substrate and an enzyme. What is the reaction?
cupoosta [38]
The reaction was that the activation energy was lowered and the bonds were changed. They combine briefly and form an enzyme-substrate complex. 
Hope this helped! 

ps - trying to get to a new rank so would really really appreciate it if you gave me a brainliest answer. thanks!
8 0
3 years ago
A biologist hypothesizes that a squirrels body size is affected by the inclusion of a particular type of food in its diet. Which
iren2701 [21]

Answer take one piece of the squirrels diet away and see if anything has changed, if not give it that part back and take something else. repeat till change happens if nothing happens then change hypothesis

6 0
3 years ago
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