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bekas [8.4K]
3 years ago
9

Which of the following enzymes does not carry out a posttranslational modification?

Biology
1 answer:
Mashutka [201]3 years ago
8 0

Answer:

a. Aminopeptidase and e. Angiotensin converting enzyme (ACE)

Explanation:

Posttranslational modification includes the transfer or removal of functional groups.

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Medical robots are built with ____ capabilities to perform sophisticated surgeries.
timurjin [86]

Answer: High precision capabilities

Explanation:

Minimaturized tools and high definition three- dimensional cameras are inserted under the skin through an incisions,or without.

The Sugeon synchronize these with the robot outside and manipulate them from a nearby console.

6 0
3 years ago
Humoral immunity involves ________ cells and ___________
jarptica [38.1K]

Answer:

Humoral immunity involves <u>B cells</u> and<u> recognize antigens or pathogens in the lymph or blood.</u>

Explanation:

Humoral immunity is defined as the immunity which is mediated by several macromolecules presnet in the extracellular fluids such as antibodies, certain antimicrobial peptides, and  complement proteins.

Humoral immunity allows to distinguishes two groups of foreign substances. it involves <u>B cells</u> and<u> recognize antigens or pathogens in the lymph or blood. </u>

Humoral immunity begins when an antigens bind to B cells.  Interleukins or helper T cells provides a secondary signal to the B cells that activates a B cell and allows B cell proliferation.  which roduces produce plasma cells. The plasma cell then produces antibodies which are identical to the specific antigen. The antibodies are the released and circulate through the body, binding to antigens.  B cells the further produces memory cellss for future immunity.

So, Humoral immunity involves <u>B cells</u> and<u> recognize antigens or pathogens in the lymph or blood.</u>

8 0
3 years ago
How are the testes and ovaries similar? A. Both produce sex cells. B. Both connect internal reproductive organs to the exterior.
Bess [88]

Ans.

Testes and ovaries are male and female reproductive organs, respectively. These organs are similiar as testes produce male gametes or sperms by the process of spermatogenesis and ovaries produce female gametes or ova by the process of oogenesis.

These gametes fuse together to form zygote that develops into a multicellular organism. Thus, the correct answer is 'option A). both produce sex cells.'

3 0
3 years ago
Read 2 more answers
What are waves that push forward and then go back are called
mrs_skeptik [129]

Answer:

riptide

Explanation:

7 0
3 years ago
The plants, water, and soil of a forest
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Earth ? Or nature witch one are you getting at
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