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LenaWriter [7]
2 years ago
7

In double-stranded dna, the phosphate groups are found on the _______ of the helix and the bases are found on the _________.

Biology
1 answer:
grin007 [14]2 years ago
3 0

Answer:

The backbone of the helix attached to the sugar, in between the Deoxyribose sugar

Explanation:

Two strands of DNA form a twisted ladder-like structure by wrapping around one another. The deoxyribose and phosphate units that make up the backbone of each strand alternate in direction. Adenine (A), cytosine (C), guanine (G), and thymine (G) are the four bases that are joined to each sugar (T).

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11. Name and explain all of the stages of the water cycle.
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Explanation:

Evaporation - the water from the oceans began to evaporate due to the heat of the sun and forms water vapour

Condensation - the vapour then rises and forms clouds and forms a liqiud

Presipitation - after the cloud is filled with water, it falls down as rain

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What is the reaction of dehydration
frosja888 [35]

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Explanation: people get headaches, dry skin and die

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The best way to DESTROY harmful germs that may be present in meat is to:
max2010maxim [7]

The best way to destroy harmful germs that may be present in meat is to: cook to a safe minimum internal temperature.

Further Explanation

Meat is considered a potentially hazardous food meaning it is susceptible to microorganism including harmful bacteria. What makes this food susceptible is that the nature, characteristic and composition of this food is ideal for the bacteria to live and grow. Raw meat contains high-moisture, protein, and a good pH which support growth or toxin formation of pathogenic bacteria. Therefore to keep it safe for consumption food safety organizations require time-temperature control in handling these type of food.

Time-Temperature Control (TCS) is required for the safety of consumers because keeping the food at the proper temperature can slow down or destroy the bacteria.

Freezing

Freezing cannot destroy pathogenic bacteria and the toxins they produce. It can only make pathogenic bacteria inactive thus making the bacteria unable to produce toxins. Therefore, when food placed into the freezer is already contaminated then thawed, it will harbor the same harmful bacteria. Most bacteria are inactive at temperatures below 40 °F.  

Cooking  

When cooking raw meat and poultry, food handlers must ensure that the meat’s internal temperature has reached the safe minimum temperature and rest time. A food thermometer must be used to check the temperature. When roasting, the oven temperature must not be lower than 325 °F. Cooking to a safe minimum cooking temperature destroys harmful bacteria that cause food borne illness.

<h3>Safe Minimum internal Temperature and Rest Time for Meat </h3>
  • Poultry (All poultry, minced, whole, chopped and stuffing) - 165ºF
  • Beef, Pork, Veal, and Lamb (chops, roasts, steaks) - 145ºF with a 3 minute rest time
  • Minced Meat - 160ºF  

Learn more

  1. Potentially Hazardous Food brainly.com/question/9253766
  2. Toxins from harmful germs brainly.com/question/3191248#r
  3. Cross contamination brainly.com/question/1727840

Keywords: Cooking, Germs, minimum internal temperature

4 0
4 years ago
Read 2 more answers
Are smaller cells or larger cells able to maintain Homeostasis better
Vera_Pavlovna [14]

Smaller cells are better than larger cells because they are able to produce, digest, and waste faster. If it's smaller it can go through faster than a larger one because there is less to travel, also because the volume grows faster than the surface area in the cell.


question answered by


(jacemorris04)

7 0
3 years ago
Can someone help me on this plz? Thanks!
VLD [36.1K]

Answer:

D!

Explanation:

4 0
3 years ago
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