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meriva
3 years ago
11

Protein subunits in a multi-subunit protein are held to each other primarily by ________.

Biology
1 answer:
Dmitriy789 [7]3 years ago
5 0

Answer:

D

Explanation:

A multi-subunit protein is a good example of a quaternary-structure protein. A quaternary structure protein is often defined as a unit composed of different polypeptide sequences or chains (often called subunits). The most common interactions observed in these conformations are chemical interaction between the “R” groups in the amino acids that composed the proteins. These interactions are mostly weak interactions (such as London dispersion forces and hydrogen bonds). Therefore, option D is correct.  

I hope this clarify your inquiry.  

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Answer:

Law of dominance

Explanation:

It just it

3 0
3 years ago
1.
Hitman42 [59]

Steps to improve food safety in commercial food preparation units like restaurants .

  1. Wash and sanitize hands to begin food preparation
  2. Clean & sanitize the prep sink or the 3-comparment sink
  3. Remove smallwares & dishes from the preparation area
  4. Set up equipment for food preparation

Explanation:

Food contamination is the major source for foodborne infections and illnesses

Ensuring safe food preparation, cooking and storage practices are prime importance for any commercial food preparation unit like restaurants, hotels, etc

The standardized procedures while cleaning, separating, cooking and storing food should be followed.

Cleaning processes first include personal cleaning as well as cleaning the preparation.

Personal cleaning includes washing and sanitizing the hands periodically before, during and after food preparation and after any other activities like using the toilet, baby dressing, touching garbage etc

Cleaning the preparation area including the 3-compartmental sink for washing, rinsing and the sanitizing

Separating the utensils as per cooking methods and dishes like using separate cutting knives or boards for raw and cooked meat, poultry or fish products

Cooking the food at a right temperature depending upon the type of cooking

Storing or chilling processes appropriately according to the food type under appropriate temperature should be followed.

5 0
3 years ago
Help please , whoever answer I’ll list you as brainlist
Sedbober [7]
I think it’s B. I think this cause meiosis is the cell multiplying
5 0
3 years ago
What type of succession takes place after lava from a volcanic eruption covers an area
Romashka-Z-Leto [24]

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7 0
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Predict how the thickness of cuticle and the number of stomata differ in plants from wet habitats versus dry habitats. drag the
Rzqust [24]
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3 years ago
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