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3 years ago

Choose the best definition for an ecosystem.

Biology

2 answers:

timofeeve [1]3 years ago

7 0

Answer:

a place where organisms are interacting with other organisms and with their environment

Explanation:

<h3><em>HOPE IT'S HELPS </em><em>YOU</em></h3>

<h2><em>THANKYOU</em></h2>

bazaltina [42]3 years ago

3 0

Answer:

a place where one type of organism lives.

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Answer:

I think the 4th one

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3 years ago

Comprehension Questions:

ZanzabumX [31]

Answer:

false

Explanation:

the nucleus contains neutrons, but electrons and protons orbit the nucleus.

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3 years ago

How do humans increase the natural amount of carbon dioxide in the atmosphere

mixas84 [53]

<span>Since the Industrial Revolution, human sources ofcarbon dioxide emissions have been growing. Humanactivities such as the burning of oil, coal and gas, as well as deforestation are the primary cause of theincreased carbon dioxide concentrations in theatmosphere.</span>

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3 years ago

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In pea plants, the allele for inflated pod seed, I, is dominant over the allele for constricted pod seed, i. The Punnett square

zubka84 [21]

Answer:

<em>The offspring which carries the allele II will be homozygous dominant.</em>

Explanation:

A dominant trait can be described as a trait which masks the effect of a recessive trait. A recessive trait can be described as a trait which gets masked by the dominant trait.

A homozygous dominant trait occurs when both the alleles for the gen are dominant. A heterozygous dominant trait occurs when one allele is dominant and the other is recessive for the trait.

Hence, a homozygous dominant trait will carry the alleles II.

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4 years ago

Plasma contains more sodium than chloride. How can this be if individual ions of sodium and chloride exactly balance each other

Sholpan [36]

In addition to chloride, there are other negatively charged molecules in plasma. The extra sodium restores the balance of the overall negative charges.

<h3>What is plasma?</h3>

It is an aqueous solution that is thick in consistency, straw-colored, and somewhat alkaline. Fifty five percent of the blood is formed by it.

It is made up of a variety of organic and inorganic components, including 90–92% water and 6–8% solutes.

It includes fibrinogen, globulins, albumins, a trace quantity of sodium, calcium, magnesium, chloride, bicarbonate, glucose, amino acids, lipids, and other coagulation-related substances.

Plasma's primary function is to transport proteins, hormones, and nutrients to the body's many organs. Additionally, plasma is where cells dump their waste. The plasma then aids in the body's elimination of this waste. All components of the blood are also transported through your circulatory system by blood plasma.

Learn more about Plasma here:

brainly.com/question/8167880

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1 year ago