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grin007 [14]
3 years ago
10

People use fallen tree limbs for fuel when their population is

Biology
2 answers:
sdas [7]3 years ago
5 0

Answer:

People use fallen tree limbs for fuel when their population is DENSE.

Explanation:

Colt1911 [192]3 years ago
5 0

Answer: When populations are stable people use fallen tree limbs for fuel ,which does not harm the trees.

Explanation: When populations grow rapidly,deadwood does not accumulate fast enough to provide fuel.

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Is a Heterotroph a araebacteria or a eubacteria
Grace [21]
I believe it is a araebacteria
5 0
3 years ago
Select all that apply.
Dennis_Churaev [7]

Answer: Water, Oxygen, and Carbon Dioxide

Explanation: The water travels to get to the root of the plant so it could help the plant grow. The oxygen travels through the somata so it could be a waste from the plant through the process of photosynthesis. The carbon dixoide travels in as an input for photosynthesis.

8 0
2 years ago
When a singly ionized potassium ion moves through a channel in the membrane passing from the outside to the inside, what is the
Korolek [52]

The magnitude of the work done by the electric field of the membrane is <u>W = 1.28 × 10⁻²⁰ Joules</u>.

We start with the necessity to take into account a value for the voltage present there in order to solve this problem by first considering that the membranes have two layers, one internal and one external, each responsible for producing a potential difference between the two levels.

As a result, in order to find a solution, it is necessary to take into account the potential difference between the two surfaces. In this instance, we'll assume a particular value for the load, but the recipient is free to substitute a different value if they prefer.

The product of the potential difference and the charge is used to define the work that an electric field performs. The charge of the potassium ion will be equal to that of its electron, so,

q = 1.6 × 10⁻¹⁹ Coulombs

Then the Work would be:

W = Vq

Here,

v = Potential difference

q = Charge

The 80mV potential difference we will have is quantified as follows:

W = (80mV (1V/1000mV))( 1.6 × 10⁻¹⁹ C)

W = 1.28 × 10⁻²⁰ Joules is the amount of work that the membrane's electric field has produced.

Find more on work done at : brainly.com/question/25573309

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5 0
1 year ago
Which of these actions could extend the life span of our current coal supply?
sp2606 [1]

Clean coal technologies, such as advanced coal-fired power generation and carbon capture and storage, can allow the world's coal resource to be used in ways that are compatible with environmental and climate goals. The correct option is C.

<h3>What is coal capture and storage?</h3>

Carbon capture and storage (CCS) is the process of capturing carbon dioxide (CO2) before it enters the atmosphere, transporting it, and storing it for centuries or millennia (carbon sequestration).

Clean coal technologies, such as advanced coal-fired power generation and carbon capture and storage, can allow the world's coal resource to be used in ways that are compatible with environmental and climate goals.

Thus, the correct option is C.

For more details regarding coal storage and capture, visit:

brainly.com/question/3652546

#SPJ1

3 0
2 years ago
Dexamethasone is a drug that suppresses the secretion of ACTH. If you give Dexamethasone to someone with normal hormone levels,
White raven [17]

Answer:

Dexamethasone drug in an individual lowers the level of plasma cortisol by lowering the release of Adrenocorticotropic hormone from the anterior lobe of pituitary gland.But in case of people suffering from Cushing syndrome dose of dexamethasone does not lowers the plasma cortisol level.

Explanation:

Dexamethasone is a synthetic Glucocorticoid.As a result it"s functions will be analogous to that of Glucocorticoid.Dexamethasone generally stimulate the rate of Gluconeogenesis thus increasing the production of glucose.As a result the plasma glucose level is elevated.

7 0
3 years ago
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