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Tcecarenko [31]
2 years ago
13

Which statement could be a direct outcome of the formation of the moon according to the giant impact theory

Biology
2 answers:
vfiekz [6]2 years ago
6 0
The giant impact theory suggests<span> that the </span>Moon formed<span> out of the debris left over from a collision between Earth and an astronomical body the size of Mars. The theory describes the formation of the Moon. 
</span><span>Supporting evidence is that the Earth rotates. Correct answer: D</span>
blondinia [14]2 years ago
5 0

Answer:

A: Earths axis is tilted

Explanation:

THE OTHER ANSWER IS INCORRECT! I SCORED 100%

Earth collided with many bodies of mass during the beginning and those collisions had enough of an impact to tilt the axis. This is why option A is correct.

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Use the word RNA (Ribonucleic acid) in a sentence ​
Arisa [49]

Answer:Use the word RNA (Ribonucleic acid) in a sentence ​

Explanation:Viruses represent a large group of infective agents that are composed of a core of nucleic acids, either RNA or DNA, surrounded by a layer of protein.

6 0
3 years ago
Cells are the building blocks for organs and large organ systems, such as the respiratory system. How does your investigation su
atroni [7]

Answer:

Explanation:

An organism is a body which is made up of many organ systems and parts. Organs constitute these organ systems. Then we will notice that these organs are made up of different types of tissues. Tissues are further analyzed under microscope to see millions of cells. By increasing the magnifying power, we can see that the cells are made up of further small molecules called atoms.  

So starting form atom leads to further steps and development steps, an organism is formed. Atoms combine to form cells and each cell in the body perform the same function as our body as a whole perform. No smaller components can perform important functions of body other than cells. That’s y cells are known to be as the fundamental unit of life.  

8 0
3 years ago
A wave with a height of 5 feet and a wavelength of 15 feet has a wave base of___.
dmitriy555 [2]

A wave with a height of 5 feet and a wavelength of 15 feet has a wave base of <u>7.5 feet</u>.

A. 7.5 feet

<u>Explanation:</u>

Wave base defines the depth of the water when it is in still condition.

Wave base is half of wavelength.

Wave base = wavelength/2

Given,

Wavelength = 15 feet

So, wave base = 15 feet/2 = 7.5 feet

When the wave height is divided by wavelength then it gives the steepness of the wave.

Therefore, the wave base is 7.5feet.

7 0
3 years ago
In a population of Mendel's garden peas, the frequency of the dominant A (yellow flower) allele is 80%. Let p represent the freq
k0ka [10]

Answer:

C) 64% AA, 32% Aa, 4% aa

Explanation:

The frequency of dominant allele A is = 80% = 0.8

Since the population is in Hardy-Weinberg equilibrium, p+ q =  1

Here, p= frequency of dominant allele

q = frequency of recessive allele

Given, p= 0.8

So, q = 1-p = 1-0.8= 0.2

Frequency of genotype AA = p2 = 0.8 x 0.8 = 0.64 = 64%

Frequency of genotype aa = q2 = 0.2 x 0.2 = 0.04 = 4%

Frequency of genotype Aa = 2pq = 2 x 0.8 x 0.2 = 0.32 = 32%

5 0
3 years ago
Which is an important question driving science curriculum reform?
ArbitrLikvidat [17]
D, all of the above.
5 0
2 years ago
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