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belka [17]
2 years ago
10

Which two factors are most likely to cause a plants guard cells to open its stomata.

Biology
2 answers:
wlad13 [49]2 years ago
6 0

Answer:

Guard cells perceive and process environmental and endogenous stimuli such as light, humidity, CO2 concentration, temperature, drought, and plant hormones to trigger cellular responses resulting in stomatal opening or closure.

Explanation:

avanturin [10]2 years ago
4 0

Answer: The answer is in the picture

Explanation:

espero que esto ayude <3

Hope this helps <3

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Which statement is one of fact supporting how pH and flower color are related?
Goshia [24]
Yes, pH of the soil affects the colour of flower.

Flowering plants grown in acidic soil (pH<7) bears blue flowers or at has a blueish tint.

Whereas, Flowering plants grown in Neutral (pH=7) and Basic (pH>7) soil bears pink and red flowers.

A plant's flower color is determined by a complex balance between chlorophyll, beta carotene, flavonoids,etc in particular pH of the soil to give out vibrant colors like red, blue, pink, yellow,etc.
7 0
3 years ago
Read 2 more answers
12 grams of carbon react with 32 grams of oxygen to make 44 grams of carbon dioxide.
mihalych1998 [28]
12/44 = 0.2727
(X100)
= 27
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7 0
3 years ago
Growing a nursery of crop seedlings then transplanting them at the appropriate time is a facet of which agricultural technique?
Jobisdone [24]

Answer:

rice cultivation.

Explanation:

There are two methods of sowing a crop in the field i. e. sowing of seed and transplanting. Seeds sowing in the field is used for almost all the crops except rice in which transplantation is done. In transplanting method, plants are grown inside a nursery and when the plant reaches to a certain height, it is transported to the field. This method is done in the cultivation of paddy rice because water is present at a certain height in the field and rice is the only crop in which roots respire in water.

5 0
2 years ago
The prenatal development of the internal reproductive structures of the male requires _______ select one:
Ilya [14]
The prenatal development of the internal reproductive structures of the male requires the <span>secretion of androgens.</span>
4 0
3 years ago
Scenario 1
velikii [3]

The population of Green-feathered birds decreases due to prefer other colour of male birds.

<h3>Why the population of Green-feathered birds decreases?</h3>

Green-feathered birds are becoming less and less common because of the female bird that choses the blue and red colour male for mating instead of green so that's why the population of Green-feathered birds decreases.

Learn more about mechanism here: brainly.com/question/1320373

3 0
2 years ago
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