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9966 [12]
2 years ago
15

Acids have a pH value of

Biology
1 answer:
nekit [7.7K]2 years ago
4 0
Greater than 7 because I have on my test not worry
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Explain how soaring and gliding birds use their air currents in their flight
ira [324]

Soaring and gliding birds like eagle, vulture, albatross, sea gulls etc are efficiently adapted to utilize the air currents in their flight.

Explanation:

The soaring flight and gliding movements are special adaptation developed by birds to meet the challenge of increasing turbulent air current.

Birds have the extraordinary skill of flying smoothly and effortlessly even at very high altitudes  

Birds soar by using thermal and dynamic soaring techniques.

Gliding movements help the birds to deflect the wind downward which helps to lift their bodies in the air. They do not flap their wings during gliding but just dive straight into the air which helps to increase their speed.

The adaptation of the bird’s structure with very light but strong bones on their wings helps to soar and glide in the air.

8 0
3 years ago
when DNA mutations occur they can have a variety of effects on an organism if the DNA is TAC CGA ACC TTA create a mRNA strand wi
lara31 [8.8K]

Answer: AUG GU UGG AAU

Explanation: Since it's a point mutation which only effects single nucleotide; so in CGA codon, the second codon, deletion mutation has been occured while mRna strand is going to be synthesized, this has shortened the length of the resulting protein developed from these codons.

Since RNA contains uracil instead of thymine, so in place of thymine (T), uracil has been placed.

7 0
2 years ago
What are the two recognized means of preventing injury during electrical equipment operation?
baherus [9]
Grounding and insulation will be the two most recognized means of preventing injury during an electrical equipment operation. The workers should always place a non-conductive material like plastic around the conductor of electricity. When grounding, there needs to be a direct connection to either a cold water pipe or even metal. Without doing either grounding or insulation, there is a chance of burns, shocks, fire, and in extreme cases death. 
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3 years ago
What 3 factors are likely to contribute to obesity in a typical 10-year-old child?
ale4655 [162]
Genetics, Medical problems, eating habits etc
7 0
3 years ago
What is one distinguishing feature of each of the four major divisions
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