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Basile [38]
3 years ago
7

At night, the concentration of carbon dioxide in the air in a forest is high. What is the main reason for this?

Biology
1 answer:
frez [133]3 years ago
3 0

Answer:

The main reason the concentration of carbon dioxide in the air in a forest is high is due to the increase in plant growth.

Explanation:

Plants release carbon dioxide because of the process of respiration in which plants take in oxygen and give out carbon dioxide. During the day, carbon dioxide enters through the tree's pores, making oxygen escape (and is consistent with the “reverse lungs” concept).

On the other hand, at night, oxygen enters through the pores, and carbon dioxide escapes, rather than oxygen.

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define the concept "risky behaviour" and explain two factors why it is important for youths to investigate and be knowledgeable
marysya [2.9K]

Answer: Here is your anwser i hope this helps you alot thx for your time :)

Explanation: Honestly speaking, “risk behavior” can be categorized as any potentially detrimental action that is, or isn’t, precipitated by a conscious awareness of the mental, physical, emotional, spiritual and/or financial stakes that are being risked (or gambled) for the sake of achieving a goal of some sort.

In order for most teenagers to have an inclination that risk behavior should be investigated, or that it’s something they should be knowledgeable about, they must first be made aware of its existence. (Hence, the value, influential power and proven effectiveness found in quality parenting, mentorship and trial and error experiences.)

It’s vital that young people in general be “formally” introduced to the concept of risk behavior due to the fact what’s considered as risk is often based on a subjective assessment. Many subjective assessments tend to be bias; while favoring the preferences of the considering party at a given point. (Ex: Some humans tend to override their logic and awareness of impending risk if the goal they look to achieve strong-holds their desire.)

With regard to teenagers, the “task” of investigating and being knowledgeable can be viewed as counterintuitive because it requires objectivity, a filtering of desire and ultimately consideration of how they view life. Risk has proven to be associated with reward; but it’s also been strongly linked to loss. Its been linked to both equally; making any risk taken a gamble in theory.

The teenage mind is often thought to be in a crucial stage of development that will ultimately shape their quality of adult life to varying degrees. Teens investigating and being knowledgeable about risk behavior is best considered as preventative steps to ensure one’s ability to navigate latter years of life isn’t based on impulse and an inability to understand the depth of impact related to decision-making.

Hopefully this helps.

8 0
3 years ago
Your rate of breathing is primarily regulated by the amount of _______ in your blood
Anon25 [30]
Your rate of breathing is primarily regulated by the amount of oxygen in your blood.
3 0
3 years ago
In a population of pea plants, green peas are the result of a homozygous recessive condition. If the frequency of the allele for
kompoz [17]

Answer:

32%

Explanation:

Since the population is in Hardy-Weinberg equilibrium, the allele and genotype frequencies will remain constant over generations.

The frequency of the recessive allele (q)= 0.20

Since p+q= 1

so, p= 1-q

and p=1-0.20= 0.80

The frequency of heterozygous genotype (2pq) = 2 x 0.20 x 0.80 = 0.32 or 32%

Therefore, the expected frequency of heterozygous genotype in the next generation would be 32%.

4 0
4 years ago
When water travels across the cell membrane through protein channels at a substantial rate, it is a type of ____________.
forsale [732]
Osmosis.
Osmosis is a process where water passes through through the semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane.
4 0
3 years ago
Glucose and. Carbon Dioxide
Rufina [12.5K]

Answer:

Oxygen

Explanation:

Glucose reacts with water to form carbon dioxide, water and give energy.

4 0
2 years ago
Read 2 more answers
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