Which three of the observed phenomena below offer evidence in support of the Big Bang theory?
1. the existence of comets
II. elliptical planetary orbits
III. the energy output of the sun
IV. the cosmic microwave background
V. red shifted light from distant objects
VI. helium makes up 25% of ordinary matter
O A. I, II, III
OB. I, III, V
C. IV, V, VI
OD. II, IV, VI

Answer:diwe after competing the mitosis

Explanation:

Answer:

B

Explanation:

A tumor develops when cells in the body divide and grow at an excessive rate. Typically, the body is able to balance cell growth and division. When old or damaged cells die, they are automatically replaced with new, healthy cells. In the case of tumors, dead cells remain and form a growth known as a tumor.

Answer: I think it’s A

Explanation:

Answer:

pyruvate  - stay the same

nadph - increase

inter membrane h+ - decrease

Explanation:

Answer:

sorry but i need points

Explanation:

Less or low population is good for both us and environment.

Yes, decline in population of human is good because more resources are available for the present population and also reduce pollution. More people produces more pollution so less population is good for earth atmosphere.

No,  in my opinion governments should not try to get people to have more children because more resources are required to feed the high population. The natural resources will be depleted at faster rate so we can conclude that less or low population is good for both us and environment.

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Answer:

The correct answer is :

q = 0.387

p =  0.613

Explanation:

According to the Hardy Weinberg equilibrium, the frequency of alleles or genetic variation remains constant from generation to generation if there is no external disturbance. Equilibrium of such kind in the real-world not possible however it is found to be effective for a theoretical population. H-W equilibrium can be represented with the help of an equation:

P²+ 2pq+q² = 1

here,

p^2 =       AA (dominant same allele frequency)

2pq = Aa (heterozygous frequency)

q^2 = aa (recessive similar alleles frequency)

so from the equation:

Frequency of aa = q^2 = 150/1000 = 0.15

Frequency of 'a' = q = square root of 0.15 = 0.387

Freuqency of 'A' = p = 1- 0.387 = 0.613

Answer:

Water moves in and out of cells by osmosis through the cell membrane. ... Aquaporins selectively conduct water molecules in and out of cells, while preventing the passage of ions and other solutes.

Explanation:

yw

Answer:

Label A: saturated zone

Label B: unsaturated zone

Explanation:

The Label A indicates the saturated zone whereas Label B indicates the unsaturated zone.

Groundwater is found in two zones. The first is unsaturated zone, present just below the land surface that contains water and air in the open pores, or the voids pores.

The second zone is saturated zone, a zone in which all the pores and rock fractures are filled with water, underlies the unsaturated zone.  The top of the saturated zone is called the water table. The water table may found just below or may present hundreds feet below the land surface.

Thus, the label A and label B represents the unsaturated zone, and saturated zone of ground water respectively.

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Answer:

The Answer is B.

"The P wave travels through Earth's Crust more quickly than the S wave travels"

Explanation:

Did it on Edge.

Real explanation: In the graph, you can see that the P wave traveled to 10,000 km in about 12-13 minutes, while the S wave traveled to 10,000 km in 25 minutes.

Hope this helps

Answer:

B) The P wave travels through Earth’s crust more quickly than the S wave travels.

Explanation:

Explanation:

Cementation is the process by which sediments are bonded together using some materials such calcium carbonate and iron oxide. This process of cementation helps to hold mineral grains together and give them thorough cohesion.

Stratification is the layering of sediments in a basin. The process by which sediments are deposited layer upon layer in a basin is known as a stratification.

The process of cementation often follows stratification after the sediment is in place.

Answer:

They have a variety of traits to study.

Explanation:

The other options are irrelevant to the study of inherited traits.

The branch of science which deals with human functioning is called physiology.

The correct option to the question is option A.  

The breakdown of food from the larger molecule to the smaller molecule is called digestion. The food goes into the mouth where it has broken down into smaller molecules with the help of teeth.

Afterward, it goes to the stomach via oesophasgus by the peristaltic movement.

Once food reached the stomach, it goes to the intestine where is being digested completely.

Hence, the correct option is A that is Esophagus - Stomach - Intestines

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Answer:

The last one is semi-permiable

Explanation:

Answer:

mountain glaciers is the water resevoir that always provides freshwater

Explanation:

Answer:

Mountain glaciers

Explanation:

Because 68.7 percent is held in the glaciers

Answer:

Variable trait in a population refers to the differences in genetic composition in individuals.

The variable trait is very common and necessary as we all have different parents and the process of meiosis which takes place in sex cells involves the parent passing only one set of chromosome to the offspring and producing four unique daughter cells.

The implication of this is that individuals will definitely have their own unique characteristics also.

This helps to promote diversity  within the population and ensure people living in a particular region which involves special features or ability are able to cope as the traits are imbibed in such individual.

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Answer:

your answer is hardness

Explanation:

Answer:At medium temperatures, between 50 and 68 degrees Fahrenheit, or 10 and 20 degrees Celsius, the photosynthetic enzymes work at their optimum levels, so photosynthesis rates gauge high. Depending on the particular plant in question, set the greenhouse thermostat to a temperature within this range for best results.

Explanation:

Answer:

Mountains (i.e..Volcano cones),plateus, and valleys.

Answer:

There would be a increase in algae, and a slight decrease in fish.

Explanation:

there would be an increase in algae because crustaceans one of the two organisms that feed off of it. Fish are able to live off of insect larvae, but in turn there be a decrease in larvae , causing a decrease later in fish. If there's a decrease in fish, there will be a decrease in reptile, since the reptiles are the only organisms that are eating fish.

Answer:

I think it is the third option

Explanation:

Answer: Option C.

Gravity makes the blood flow backward

Explanation:

it difficult for your body to return blood from your feet when you sit for too long because gravity makes blood flow backward and this is because when you sit for long , it weakens the keg muscles because it is necessary for body movement so that blood will circulate or flow well. When the keg muscles becomes weak, it will slow blood flow in the leg and the force of gravity acting will make the blood flow backward and thus can cause a blood clot.

Answer:

Heterotrophs obtain energy by consuming other organisms; Autotrophs obtain energy by consuming the foods they make. ... A Single molecule of glucose stores more than 90 times the energy stored by ATP. ATP transfers energy quickly and is used by the cell as an immediate source of energy.

Explanation:

May I plz have a brainliest??? Purty Plz

Answer:

I think the answer is b

Explanation:

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Answer:

B. Typhoon

Explanation:

Answer: Cellular respiration

Explanation: I took a quiz on this topic this year

The sun's energy is not a source of Earth's internal heat. So the correct option is D.

Nobody has even gotten close to directly examining the interior of the Earth. So there is disagreement among geophysicists as to how heated the Earth's core is. However, the speed at which earthquake waves, sometimes known as "seismic waves," move may reveal a lot to scientists about the composition of the Earth.

The solidity, liquidity, or partial solidity of these materials can also be determined using seismic data. Laboratory results, meanwhile, show what pressures and temperatures the materials inside the Earth should melt at.

The temperature of the Earth's core is thought to be between 5,000 and 7,000 degrees Celsius based on this information. That is far colder than the sun's inside, yet roughly as heated as the sun's surface.

Although the amount of heat created inside the Earth is immense, the amount of heat energy received from the sun is around 5,000 times stronger. The weather is influenced by the sun's heat, which ultimately leads to erosion. It is so paradoxical that although the heat of the Earth creates mountains, the energy of the sun gradually breaks them down again.

Therefore the correct option is D.

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Answer:

The correct answer is A. car with the engine started, but parked and idling

Explanation:

This is the correct answer on edg. 2020

Answer:

The correct answer is A

Explanation:

edge 2021