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astraxan [27]
2 years ago
6

Why couldnt water vapor have come to the earth when it was created?

Biology
1 answer:
lys-0071 [83]2 years ago
4 0

Answer: The answer is B

Explanation:

A is not practically possible as mars is such a great distance away

C water of course wasnt around in earth at the time but other planets did have water so this isnt an accurate answer

D cracks me up, Hydrogen was the first element in space after the Big Bang this is also an in accurate answer

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During alcohol fermentation what is converted into ethanol
Galina-37 [17]

Answer:

Alcoholic fermentation is a complex biochemical process during

which yeasts convert sugars to ethanol, carbon dioxide, and other

metabolic byproducts that contribute to the chemical composition

and sensorial properties of the fermented foodstuffs.

7 0
1 year ago
The effects of deforestation include: increased soil fertility, as without trees to absorb them, the essential mineral nutrients
Nitella [24]

Answer:

Harm to downstream fisheries, due to sedimentation of waterways from increased soil erosion.

Explanation:

Deforestation is the reduction of forest area in a given territory, both because of nature or man-made causes.  It results in the loss of habitats for many animal and plant species, the destruction of natural peoples' habitats and livelihoods, and increases soil erosion and large floods in valleys. Often, a previously forested area becomes waste land.

4 0
3 years ago
Read 2 more answers
1. Show your work using a Punnett square. Cross a homozygous dominant (black) rabbit with a homozygous recessive (white) rabbit.
xxTIMURxx [149]

Answer:

1. 0% will be homozygous dominant, 100% will be hetrozygous, 0 % will be homozygous recessive

2. 25% will be homozygous dominant, 50% will be hetrozygous, 25 % will be homozygous recessive

Explanation:

1. see the attachment for Punnet square

BB: homozygous(black) rabbit

bb: homzygous ( white) rabbit

2. see the attachment for Punnet square

Bb: hetrozygous(brown) rabbit

7 0
3 years ago
Read 2 more answers
Which of the following is NOT one of the three global wind patterns?
Kamila [148]

Answer:

I believe that the correct answer is d. Interglacial Winds

Explanation:

Please mark as brainiest ! Hope this helps!

7 0
3 years ago
What happens when a resting neuron's membrane depolarizes? A. There is a net diffusion of Na⁺ out of the cell. B. The equilibriu
m_a_m_a [10]

The correct option is (C) The neuron’s membrane voltage becomes more positive.

The resting neuron has a voltage across its membrane which is called the resting membrane potential. There is a concentration gradient of ions across the membrane when the neuron is in the resting state.

Inside the membrane the concentration of  K⁺ and organic anions are more. Outside the membrane the concentration of Na⁺ is more. The membrane is much more permeable to K⁺  than Na⁺ .

The cell’s inside is more negative than the outside when the membrane is hyperpolarized. In neurons the resting membrane potential is close to the equilibrium potential for K⁺.

Learn more about resting membrane potential here: brainly.com/question/15459255

#SPJ4

7 0
1 year ago
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