The IC 559 can be classified as a galaxy.
What is a galaxy?A galaxy is found in outer space. A galaxy is found to contain a lot of stars and these stars that are contained in the galaxy are also a part of the solar system. Also found in the solar system are dusts and billions of stars that exists out there.
The IC 559 can be classified as a galaxy. It was discovered in the year 1893 and was found to have an irregular shape.
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During meiosis I, pairs of homologous chromosomes align randomly along the metaphase plate before being separated. This process helps generate genetic variation in the offspring of sexual reproduction.
Which of the following best explains how the random alignment of homologous chromosomes during meiosis helps generate varied offspring?
Choose 1 answer:
(Choice A)
A
Random alignment results in the formation of gametes that contain different numbers of chromosomes.
(Choice B)
B
Random alignment results in the formation of some diploid and some haploid gametes.
(Choice C)
C
Random alignment increases the number of possible chromosome combinations in the gametes.
(Choice D)
D
Random alignment increases the likelihood of crossing over between non-sister chromatids.
Answer: Choice C seems like the most logical answer.
The statement that best explains how the random alignment of homologous chromosomes during meiosis helps generate varied offspring is "random alignment increases the number of possible chromosome combinations in the gametes"
MEIOSIS:
Meiosis is the process by which a single cell produces four daughter cells that are genetically different from one another. In the meiotic process, pairs of homologous chromosomes align randomly along the metaphase plate in a stage called METAPHASE. The random alignment is a unique process of meiosis because it helps generate genetic variation in the offspring of sexual reproduction.This random alignment increases the number of possible chromosome combinations in the gametes.https://brainly.com/question/3712307?referrer=searchResultsL
Pls answer number 3 assapppppppppppp
Answer:
C
Explanation:
Please help I’ll mark you as brainliest if correct! #2
Answer:
Tt
Explanation:
Explanation is in the image
Changes in the plant species in an area cause changes to populations of animal species in the area too. Propose a reason why this occurs.
Give a simple answer please
Plz help me well mark brainliest if correct!!...
Answer:
current event
Explanation:
if an event is happening right now it wouldnt be past or future it would be current
what occurs during apoptosis?
A.The cell divides uncontrollably
B.The cell creates a tumor
C.The cell self destructrs
Answer:
the celll self destructs
17. The Milky Way is held together by a black hole's gravitational force. Since the stars near this black hole move at a high speed, what can you infer about the
black hole?
O A. Its depth
O B. Its location
O C. Its size
OD. Its speed
Answer:
B. location
Explanation:
The depth, speed, and size are difficult to measure for a black hole. Therefore, location is the only reasonable answer!10. Which of the following is NOT a cause for global warming?
b. planting new trees
O d. industrial and human activities
c. emissions from vehicles
a. burning fossil fuels
Answer:
B
Explanation:
planting trees helps the earth, they give oxygen
Answer:
b)
Explanation:
Planting new trees benefits the environment
Why can't weeds take over the world? In other words, what limits the growth of populations?
Answer and Explanation:
Many elements can limit population growth. The main elements that can cause this are the lack of resources necessary for the life and development of living beings and the lack of space to be taken by them. In relation to weeds, these resources can be the availability of sun, amount of soil, soil fertility, availability of water and space. However, these plants are very resistant to the lack of these resources, and what most limits their growth is human interference.
Weeds are unfavorable to agriculture and other human activities. This makes humans fight the population growth of these plants using chemical products and even physical strategies. This interference prevents weeds from taking over the world.
Can someone tell me if this is correct
Answer:
Normal Eyes = 75%
Heart eyes = 25%
Explanation:
3 of the offspring in that punnet square have at least 1 dominant allele. And if an offspring has at least 1 dominant allele then it should have the dominant trait( which is normal eyes ). But if it only contains recessive alleles then it would have the recessive trait (which in this case would be heart eyes).
Which of the following is true about the coasts of North and South America? O A. Little industry is located along the coasts, B. There are few cities and the population is sparse. O c. A majority of the population is located there. D. People go to the coasts only when on vacation,
Answer:
The correct answer is C. In North and South America, a majority of the population is located on the coasts.
Explanation:
Historically, the vast majority of civilizations have sought to establish their urban centers around bodies of water, be they rivers or seas, that allow them a rapid expansion outward as well as channels through which to channel trade. Thus, it can be seen how throughout the world and especially the American continent, large cities and population centers are located primarily on the coasts. Examples of this situation are Vancouver in Canada, New York and Los Angeles in the United States, Rio de Janeiro in Brazil or Buenos Aires in Argentina.
which important geological event in new york state occurred just after the grenville mountains were starting to erode
Answer:
The Iapetus Ocean began to open up
Explanation:
You cannot use Carbon dating to find the age of something if it is...
A. Too Old
B. Too Young
C. Not made of Carbon
D. All of the Above
Introduction of an invasive species to an ecosystem can have some harmful effects including predation of existing species, competition for resources, and overpopulation. These invasive species are introduced primarily by humans when humans travel from foreign countries, when cargo ships bring goods from foreign countries, or when exotic pets are lost or released. Once these invasive species to reproduce, they can take over an entire ecosystem.
which public policy strategy would best control the spread of invasive species?
B is the most effective and feasible, and it prevents the initial introdution of the species
Please help on #21 I’ll mark you as brainliest if correct!
Answer:
I'd say desert. The question closely describes a cactus, and a desert is where you typically find cactuses.
Explanation:
Additionally, deserts are known for having a shortage of water, so saving water would be helpful in that environment.
Who conquered the area shaded in pink (Letter W) on the map?
Xuanzong
Yangdi
Kublai Khan
Huizong
Answer:
Kublai Khan
Explanation:
Answer:
Kublai Khan
Explanation:
i took the test
Please help on #21 I’ll mark you as brainliest if correct
Answer:
I think the answer is J: desert.
Explanation:
In the grassland, rainforest, and swamp, it either rains frequently or is constantly surrounded by water. However, deserts rarely get any water. Also, not many desert plants have leaves, but instead have very large stems, like cacti and large sage bushes. Therefore, the desert would be the most important habitat this could take place.
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A cross of a red flower (RR) with a white flower (WW) produces all pink flowers (RW). This type of inheritance is called
What is a quantity that describes only the magnitude
Answer:
Scalar quantities are quantities that are described only by a magnitude.
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Please help I’ll mark you as brainliest if correct!
Answer:
C It belongs to the domain Eukarya
Is this right helpppppppp
Answer:
Yellow = 100%
blue = 0%
Explanation:
Each offspring is heterozygous. And since it has at least one dominant allele then it would be yellow.
Which statement best explains what would most likely occur first in the amount of organic matter in an area suddenly
decreased
A) The amount of atmospheric nitrogen would decrease.
B) The amount of available nitrogen in the soil would decrease
C( The number of nitrogen-fixing bacteria would increase
D( The number of decomposers would increase
Answer:
b
Explanation:
nitrogen will slowly go down due to not having enough organic matter
The statement that best explains would most likely occur first in the amount of organic matter in an area suddenly decreased:
B) The amount of available nitrogen in the soil would decrease.
The statement that best explains would most likely occur first in the amount of organic matter in an area suddenly decreased is the amount of available nitrogen in the soil would decrease. The nitrogen will slowly go down due to not having enough organic matter.Thus, the correct answer is B.
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How are wetlands and lakes related?
O A. Wetlands become lakes for part of each year.
B. Both are depressions that hold water year round.
C. Lakes can become wetlands as they age.
D. Both support populations of carnivorous plants.
Answer:
B
Explanation:
both are depressions that hold water year round
Which statement about fossil fuels is correct? will give crown
Select one:
Fossil fuels are nonrenewable resources because the conditions for their formation no longer exist on Earth.
Fossil fuels are nonrenewable resources because they were originally living organisms.
Fossil fuels are nonrenewable resources because we are using them at a much faster rate than they can form.
Fossil fuels are nonrenewable resources because using them causes air pollution.
Explanation:
Fossil fuels are nonrenewable resources because the conditions for their formation no longer exist on Earth.
100 POINTS..!!
WHAT IS ANTI NUCLEAR ??
PUT 3 FACTS ABOUT ANTI NUCLEAR ENERGY.
ILL GIVE BRIANLIEST.!
Antinuclear antibodies are autoantibodies that bind to contents of the cell nucleus. In normal individuals, the immune system produces antibodies to foreign proteins but not to human proteins. In some cases, antibodies to human antigens are produced.
facts are
1. NUCLEAR POWER PLANTS PRODUCED 790 BILLION KILOWATT HOURS OF ELECTRICITY IN 2019.
2. NUCLEAR POWER PROVIDES 52% OF AMERICA’S CLEAN ENERGY.
3. NUCLEAR ENERGY IS THE MOST RELIABLE ENERGY SOURCE IN AMERICA
100 POINTS..!!
WHAT IS ANTI NUCLEAR ??
PUT 3 FACTS ABOUT ANTI NUCLEAR ENERGY.
ILL GIVE BRIANLIEST.!
PLEASE HELP ME !!!!!!
What’s the key to survival in the competitive jungle?
A. specialization
B. generalization
Answer:
specialization. please follow me I'm new here
What is the "tragety of the Commons"? Give an example of a modern commons
Answer:
The tragedy of the commons describes a situation in economic science when individual users, who have open access to a resource unhampered by shared social structures
Explanation:
Is it true or false that plants and animals are made of cells
Answer:
True
Explanation:
Answer:
True I think
Explanation:
Hope this helps. Tell me if I'm wrong