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WINSTONCH [101]
3 years ago
8

As soon as you realize that you are in danger, you feel your heart speed up. You feel very aware of your surroundings. Your whol

e body is preparing to run and fight for your life. Read the phrases that describe the body's response to sudden stress. Place the letter of the correct response to its corresponding system. One choice has 2 answers!
____ Respiratory ____ Nervous
____ muscular and skeletal ____ Circulatory

A) heart rate speeds up
B) body moves to a safer place
C) senses become sharper
D) stress hormones are transported around the body
E) breathing is faster, lungs open up to take in more air
Biology
1 answer:
REY [17]3 years ago
7 0

Answer:

Respiratory: E

Nervous: C

Muscular and Skeletal: B

Circulatory: A and D

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Describe an activity to demonstrate phototropism <br> Is this correct pls check now itself
Whitepunk [10]
<h3>Phototropism</h3>

Yes, the given activity is a correct example which describes phototropism

Phototropism is an adaptation or a survival mechanism undertaken by some plants to receive maximum sunlight in order to prepare more food and energy through photosynthesis.  

Explanation:

Phototropism takes place through receptor proteins called phototropins which act as blue light photoreceptors.

Phototropic activity:

Phototropism can best be observed by planting few plants including phototropic plants in pots and keeping them near the window to receive sunlight.

The natural bending of phototropic plants towards the window denotes their inclination towards sunlight.

The growth of sunflower plants facing towards the sun and blooming of lotus flower under sunlight are all examples of phototropism.

Other plants which are phototropic are Phalaenopsis, azuki beans, fungus of Phycomyces species, etc.

3 0
3 years ago
How is cellular respiration related to photosynthesis?
Licemer1 [7]
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7 0
3 years ago
Classify each group of fungi based on their reproductive structures and behavior.
spayn [35]

Answer:

The answer is.......

Explanation:  (Just took test) The first drop down is <u>club fungi </u> The second drop down is<u> chytrids</u>   The third drop down is <u>zygote fungi </u>and The fourth drop down is <u>sac fungi</u> .

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3 years ago
What are some of the potential consequences of eating large fish like halibut more than a few times per month?
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Answer:

They break down to form uric acid ,which can contribute to gout and the development of kidney stones for some people.

5 0
3 years ago
Two positive integers are 3 units apart on a number line. Their product is 108.
Svetlanka [38]
The first integer as given in the question = m
Then
The second integer as described in the question = m + 3
Then the equation will be
m(m + 3) = 108
The correct option is option "A".
Now let us solve for "m"
m^2 + 3m - 108 = 0
m^2 + 12m - 9m - 108 = 0
m(m + 12) - 9(m + 12) = 0
(m + 12)(m - 9) =0
So the value of "m" is -12 and 9.
4 0
4 years ago
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