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konstantin123 [22]
3 years ago
9

____________ is a severe systemic allergic reaction characterized by bronchoconstriction, hypotension, and shock.

Biology
1 answer:
GaryK [48]3 years ago
6 0
Anaphylaxis is <span>a severe systemic allergic reaction characterized by bronchoconstriction, hypotension, and shock.</span>
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What did Many nations agree To do To help deal with climate change
Ilia_Sergeevich [38]

Answer:

Build homes and stable environments for people to live in during the bad weather.

7 0
3 years ago
In the spotted tulip, white flowers are dominant to yellow (gene Y), and axial flowers are dominant terminal flowers (gene T). E
aleksklad [387]

Answer:

<em>9/16 A_B_ White colour, axial flower </em>

<em>3/16 A_bb White colour, terminal flower</em>

<em>3/16 aaB_ Yellow colour, axial flower</em>

<em>1/16 aabb Yellow colour, terminal flower</em>

Explanation:

Let the flower colour allele be represented by A and the flower position by B. The dominant white colour would be A while the alternate version (the yellow colour) would be a. Also, the dominant axial flower position would be B while the alternate terminal position would be b.

The Punnet's square result of crossing two plants that are heterozygous for both traits is as in the attached image.

AaBb   x   AaBb

Possible Offspring

<em>9/16 A_B_ White colour, axial flower </em>

<em>3/16 A_bb White colour, terminal flower</em>

<em>3/16 aaB_ Yellow colour, axial flower</em>

<em>1/16 aabb Yellow colour, terminal flower</em>

3 0
3 years ago
Today, jill consumes 1,600 total kilocalories. she eats 50 grams of protein. the percentage of jill's total energy intake that c
Kruka [31]
The answer is 12.5%.
Each gram of protein has four calories. Therefore, 50 grams of protein contain 200 calories. In order to find the percentage of total energy intake that comes from protein, we need to do the division: 200/1600 * 100 = 12.5. Protein is needed for body growth and maintenance and energy.
6 0
3 years ago
Why does mutation happen regularly? *
Elan Coil [88]

Answer:

Explanation:

A mutation is a change that occurs in our DNA sequence, either due to mistakes when the DNA is copied or as the result of environmental factors such as UV light and cigarette smoke. Mutations can occur during DNA replication if errors are made and not corrected in time.

7 0
3 years ago
Over long periods of time, tectonic forces can cause rocks to fold. what kind of stress causes folding?
lakkis [162]
A tension ik it is so a 
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3 years ago
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