need the answer quick please thanks

Need The Answer Quick Please Thanks

Answers

Answer 1

meiosis in all plants and animals that ....


Related Questions

A bar graph titled Global Trade (Percent of G D P). The x-axis is labeled Year from 1988 to 2013. The y-axis is labeled Percent of G D P from 0 to 70. 1988 and 1993 were under 40 percent. 1998 and 2003 were over 40 percent. 2008 and 2013 were almost 60 percent. Which statement is supported by information in the graph? Trade between nations steadily decreased between 1988 and 2013. Trade between nations steadily increased between 1988 and 2013. Trade between nations increased between 1988 and 2003, and then decreased. Trade between nations decreased between 1988 and 2003, and then increased.

Answers

Answer:

B

have a nice day luv u <3

The statement which is supported by the information in the bar graph is that: B. trade between nations steadily increased between 1988 and 2013.

What is a bar graph?

A bar graph can be defined as a type of chart that is used to graphically represent data (information), especially by using rectangular bars or vertical columns.

Based on this bar graph titled Global Trade (Percent of GDP), we can infer and logically conclude that trade between nations increased steadily between 1988 and 2013, which was from over 40 percent (40%) to almost 60 percent (60%).

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What proteins are involved to produce eyes color?

Answers

Answer:

yurrrrrrrrrrrrrrrrrrrrrrrrr

Explanation:

Answer:

The protein produced from the OCA2 gene, known as the P protein, is involved in the maturation of melanosomes, which are cellular structures that produce and store melanin. The P protein therefore plays a crucial role in the amount and quality of melanin that is present in the iris.

Explanation:

Which of the following codes would you expect to
see in the web address of a scientific journal that
was published by a nonprofit organization?
A. .edu
B..com
C. .org
D..jnl

Answers

You would expect to see .org because it was published by an “org”anization

Explain the basic process of transcription. Include a description of the major intracellular structures involved.

Answers

Answer:

Transcription is the cellular process of RNA synthesis by decoding the information contained in a DNA fragment  

Explanation:

Transcription is the process by which the genetic information contained in a fragment of DNA called 'gene' is used as a template to synthesize an RNA molecule, usually, a messenger RNA (mRNA), which is subsequently used to synthesize a protein by the process of translation. In eukaryotic organisms, transcription involves a DNA template strand, which contains both non-coding (i.e., promoter, introns) and conding (i.e, exons) regions, and an RNA polymerase that adds nucleotides to the growing RNA strand using as a template a DNA strand. Both in prokaryotes and eukaryotes, transcription occurs in three basic steps: 1-initiation, where DNA strands separate, 2- elongation, where the RNA polymerase moves on the DNA sequence to synthesize an RNA molecule, and 3-termination, where transcription terminates depending on the sequence in the RNA (eukaryotic transcription has an additional step known as RNA processing).

There are 46 chromosomes in a human skin cell. How many chromosomes in a human egg cell?

A. 92

B. 23

C. 46

Answers

Answer:

A maybe

Explanation:

How does carbon enter the food chain?

Answers

Answer:

Carbon is in almost everything. Carbon can come into the food chain from what animals eat and drink. Carbon can also come into plants from the soil absorbing dead animals.

Carbon enters the food chain through the work of plants and other photosynthetic organisms, like plants for an example, they can take in carbon dioxide from the air, and fix it. Life on Earth is carbon based. All of the organic molecules we use contain the element carbon. It is incredibly versatile and important to living things. Carbon is found in carbohydrates, lipids, proteins, and nucleic acids. Without carbon, life on Earth would probably not exist. Hope this helps!

Four different blood types are found in human populations because of _______________ and _______________.

Answers

Answer:

of your body's natural defences and presence or absence of certain antigens

Explanation:

mark me as brainliest if it helped you

what are chromosomes? how are they different between eukaryotes and prokaryotes?

Answers

Answer: A chromosome is a long DNA molecule with part or all of the genetic material of an organism. The primary distinction between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not.

Explanation:

4. A disease kills all the rabbits in the ecosystem shown in the food web. What
population will be most harmed by the loss of this species? (S7L4c)

Answers

Answer: hares

Explanation: don’t be so sure tho i only think so

What part of the excretory system transport urine from the kidneys to the bladder?

Answers

Answer:

Ureter

Explanation:

Provide an example of a mutation that has a neutral effect on the organism.
___________ provide neither a beneficial nor harmful effect on ____________

Answers

Answer: EXAMPLE:Black bears can carry the mutated gene that produces the white bears.

Explanation:

1. John and Aubrey are trying to decide where to go for dinner. John says he wants Chinese. He
knows Aubrey doesn't really like Chinese but he is in the mood for it. Aubrey tells him she'd
rather have something else. John gets agitated and starts telling her she is just being selfish.
Aubrey backs down and agrees to eat Chinese just so he will stop yelling at her. John then kisses
her, smiles, and says, “I knew you loved me". This is an example of an abusive relationship.
O true
false

Answers

Answer:

true

Explanation:

Just because he told she's being selfish ext.. lol it's not normal

How are organisms grouped together in a hierarchy?

Answers

Answer:

They are grouped together by species-genus-family-order-class-phylum-kingdom-domain.

Explanation:

HELP!!!! ASAP!!!


What is an important function of mitochondria?


A. converting energy from sunlight into chemical energy in ATP


B. converting chemical energy from ATP into chemical energy in glucose products



C. converting energy from sunlight into chemical energy in glucose products



D. converting chemical energy from glucose into chemical energy in ATP

Answers

the answer is B! please give brainliest:) have a nice day

1. Each branching point represents a point in evolutionary history where an ancestral evolutionary lineage gave rise to a new lineage. The most recent common ancestor shared by all lineages in this cladogram is

represented by the number

Enter... The most

recent common ancestor shared only by gymnosperms and angiosperms is represented by Enter..

Answers

Hello. You did not present the cladogram to which the question refers, which makes it impossible for it to be answered. However, I will try to help you in the best possible way.

A cladogram is the representation of the evolutionary relationships between living beings, showing ancestry and the genetic relationship between them. The cladogram is represented by lines and dots. The lines represent the evolutionary time and the dot between them represents the ancestor of a new species. In this case, to answer your first question, we can consider that the most recent ancestor of all species is the ancestor of the central line. However, the most recent ancestor, shared only by gymnosperms and angiosperms, is the one that is in the dot closest to the lines that represent gymnosperms and angiosperms.

Answer:

a. 1

b. 4

Explanation:

What’s the difference between a primary source and a secondary source?

A primary source was written by someone who actually experienced the event.


The difference is about where the source appears—online or in print.



Primary sources are shorter than secondary sources. The difference is about how closely the source relates to your topic.

PLEASE HELP ME!!!!!!!

Answers

Answer:

"A primary source was written by someone who actually experienced the event."

Answer:

"A primary source was written by someone who actually experienced the event."

Explanation:

How is Uranus similar to Jupiter?

It has rings.
It has no moons.
It has a rocky surface.
It has methane in its atmosphere
.

Answers

Uranus and Jupiter both have rings, both have moons, but they are mostly gas planets, and both have some methane. I think id.k if that helped

Uranus is similar to Jupiter in that it has methane in its atmosphere. Therefore, the correct option is D.

What are Uranus and Jupiter?

Both Jupiter and Uranus are planets in our solar system. Jupiter, the largest planet in our solar system, is located five planets from the Sun. Uranus, the third largest planet in our solar system, is located at a distance of seven planets from the Sun.

Both planets are gas giants, with atmospheres composed mostly of hydrogen and helium. Their upper atmospheres also include methane gas, which gives them a blue-green colour. However, there are many differences between Uranus and Jupiter. Although they are much less noticeable than Saturn's rings, Uranus has a system of rings and at least 27 moons. Compared to Jupiter, Uranus is smaller and has less mass.

Therefore, the correct option is D.

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three Importantees of sustainable development​

Answers

Answer:

sustainable development is important as it saves national budget,fulfill the needs of people , help in the coordination between the natural resources and people and conserve natural resources for future generations.

I need help in writing an essay about the rise of global temperatures over the past century

Answers

Answer:

Essay about the rise of global temperatures over the past century.

Explanation:

The rise of global temperatures over the past century is the major issue which occurs due to human activities. The use of fossil fuels in vehicles releases huge amount of carbondioxide gas in the air while burning. Carbondioxide gas is a green house gas which blocks the reflected solar radiation to go away in the space. These solar radiation remains in the surface which increases the surface temperature of the earth. This rising in the surface temperature is responsible for the melting of glaciers that leads to the rise of sea level which is a threat for coastal regions. This melting of glaciers also causes floods in the regions so that's why the it is a major issue.

 please answer quick and correctly

The rest of teh choices for number 3 is blood and carbon dioxide and for 6 the choices are to transport gases to protect internal organs to control movement or to transport fats

Answers

Answer:

Yes, you are right for both.

1 pts
Question 36
Which of the following is a phenotype?
red hair
heterozygous
ODNA
0 Аа

Answers

Answer: Red hair

Explanation: Phenotypes are the physical characteristics or traits of an organism.

My family has an orange and white female cat, which is uncommon. Please describe her possible inheritance. (You may need to research this!)

Answers

Answer:

That orange and white cat next door could be an American Bobtail, a Persian, a Munchkin or even a Maine Coon! Their orange color comes from a predominance of a pigment called pheomelanin. This is the same pigment that makes some humans “redheads”.

What type of pollution may result from a volcanic eruption or landslide? (Please don’t put any links!!)

A) Microbiological pollution

B) Nutrient pollution

C) Suspended particle pollution

Answers

Answer:

suspended particle pollution

Explanation:

Volcanic eruptions and landslides cause excess soil and rocks fall into waterways.

The type of pollution may result from a volcanic eruption or landslide is suspended particle pollution, i.e., option C.

What is suspended particle pollution?

Particulate matter in suspended form is microscopic solid or liquid matter suspended in the Earth's atmosphere.

It is also known as particulate matter or particulates. Particulate matter is the accumulation of all solid and liquid particles suspended in air, many of which are dangerous.

This is the type of pollution may result from a volcanic eruption or landslide is suspended particle pollution.

Thus, the correct option is C.

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Suggest why having only very few leaves could be both an advantage and a disadvantage to a plant​

Answers

Plants make their food in their leaves. And need sun for this process, so smaller and fewer leaves means less sun for photosynthesis, and it also means less food to nourish the plant.

Clownfish and sea anenome: the clownfish is protected and has a home. The sea
anemone gets nothing in return. What type of relationship is this?

parasitism
commensalism
carry capacity
mutualism

Answers

Answer:

mutualism

Explanation:

The answer is commensalism! Brainliest?



Describe two negative ways that the animals living in the area have been affected by the
changes shown in the diagram.

Answers

Answer:

less space, and less food because of the houses

What is an ion in your own words but be more detailed about what you say.

Answers

An ion is a tiny particle or molecule with a positive or negative charge, meaning that it has either lost or gained electron(s)

Identify the transformations of energy that take place in the diagram. Assume the girl in the diagram eats the corn to gain the energy to ride the bike.

Answers

Answer:

kinetic and solar energy

Explanation:

hope it helps

Answer: This is it!

Hope this helps

1. Even after you eat a sweet dessert, the level of glucose in your blood stays relatively constant. This is an example of , the maintenance of relatively constant internal conditions despite fluctuations in the external environment. 2. The maintenance of internal water and solute concentrations within a narrow range is called . 3. The maintenance of internal temperature within a narrow range is called . 4. A(n) , such as a pigeon, is an organism that gains body heat primarily from its own metabolism. 5. A(n) , such as a salamander, is an organism that gains body heat primarily by absorbing it from the environment. 6. The disposal of nitrogen-containing wastes, as through urination, is called .

Answers

Answer:

1. Homeostasis.

2. Osmoregulation.

3. Thermoregulation.

4. Endotherm.

5. Ectotherm.

6. Excretion.

Explanation:

1. The level of glucose in a person's blood stays relatively constant even after he or she eats a sweet dessert. This is an example of homeostasis, which is the maintenance of relatively constant internal conditions despite fluctuations in the external environment. Homeostasis can be defined as a process through which a living organism maintains a steady or stable physical, internal and chemical environment that is ideal to enhance life and proper functionality.

2. The maintenance of internal water and solute concentrations within a narrow range is called: osmoregulation. Normovolemic describes the situation in which a living organism maintains a normal volume or amount of blood in the body.

3. The maintenance of internal temperature within a narrow range is called: thermoregulation. Temperature can be defined as a measure of the degree of coldness or hotness of a physical object. It is measured with a thermometer and its units are Celsius (°C), Kelvin (K) and Fahrenheit (°F).

4. An endotherm, such as a pigeon, is an organism that gains body heat primarily from its own metabolism. It is also referred to as homotherm and it involves maintaining a constant body temperature.

5. An ectotherm, such as a salamander, is an organism that gains body heat primarily by absorbing it from the environment. Thus, an ectotherm have limited abilities with respect to regulating its body temperature.

6. The disposal of nitrogen-containing wastes, as through urination, is called: excretion. Glomerular capsule is also referred to as Bowman's capsule and it can be defined as a cuplike sac (structure) with a double wall, which makes up the tubular part of a nephron within the kidney of mammals. It is saddled with the responsibility of first filtering blood (ultrafiltration) under pressure to generate urine in the mammalian kidney.

why are owls considered keystone predator

Answers

Explanation:

Keystone species are animals that help manage other animal species by controlling population numbers and biodiversity within an ecosystem. The impacts of keystone species are usually greater than their numbers. 

owls can be a great benefit to places where rodent populations are high. Dense urban areas often suffer from an abundance of rats and mice spreading disease, and rural agricultural communities have their crops consumed and soil eroded from burrowing voles and field mice. Without owls, and other top predators, rodent populations could explode and exacerbate the effects they produce.

Answer:

the owl is a keystone species, as many other birds. and it gives them the nutrients they need when they eat the bird and it mangeges the population of the other species:)

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Create an opposing argument for the following claim:The school year should be longer because during summer break, students tend to forget what they learned 3. Let x = - and y =0Select all the expressions that have a positive value.A. X. yB.D. x+yEX - yF. y - x The sides of a cube are numbered 4, 5, 6, 7, 8, and 9. What is the probability of rolling a 6?A. 6/9 B. 1/9C. 1D. 2/3E. 1/6 Can someone give me the answer to this question?Williams's poem and Brueghel's painting share the same subject. In youropinion, which creates a more powerful emotional response in the reader orviewer? Provide at least two pieces of evidence to support your argument,establishing reasons for your claims. Explain why you have chosen the poemor the painting, and why the other is less powerful. Use specific details fromthe poem and the painting to support your arguments. (15 points) In herbaceous stems, which tissue carries water from the roots to the leaves?barkphloemseedxylem Choisissez la bonne forme du pass compos pour complter la phrase.VNous avelingtlphoni nos parents hier soir.asavezontavonsala What happens to a population when its size is equal to the carrying capacity?a. Its size fluctuates wildly.b. It increases in size.c. Its size stays steady.d. It decreases in size. If the line through (-2,4)and ) 5,D)is parallel to the graph of y= 3X +4 find the value of d QA49 (N13/13/Q9)Use of the Data Booklet is relevant to this question.When an evacuated fluorescent light tube of volume 300 cm^3 is filled with a gas at 300K and101 kPa, the mass of the tube increases by 1.02g. The gas obeys the ideal gas equationWhat is the identity of the gas?A argonB kryptonC neonD nitrogen find the value of x, y, and z Which of the following equations is a solution for 5745?A. 45 = 5B. x2 = 45C.x = 45D.NXS = 45 I dont get how they added to get the amount of money earned, I need help if you can explain how I can find the amount of money earned for 40 hours. Which of the following would be made entirely ofnonrenewable resources?A. A bedspreadB. Olive oilC. A car engineD. A textbookSUBMIT Isabel has a basket of fruit with 3 apples, 6 bananas, 5 oranges, 4 pears, and 2 peaches. She wants to share the fruit with 4 of her friends. How many pieces of fruit will each person get? Which set of ordered pairs represents y as a function of x?O {(-4, 0),(-2,2).(-4,-2), (-2, 4),(-4, - 4)}{(0,4), (1,7),(1,10), (2, 13), (3, 16)}{(3, 1), (3, 2), (3, 3), (3, 4), (3,5)}{(3, 3), (-1,-1),(-2,-2), (4,4),(-4,-4)}I need the answer ASAP!!! Which expression is equivalent to 6 (3x + 4)?18.1 + 24183 +492 +1091 +4Pls hurry Mr. Ragusa is approached in his lab by one of his students named Hassan. Hassan had found a bottle of nitric acid that did not have a labeled molarity and wanted Mr. Ragusa to help him find it's molarity. Mr. Ragusa filled a buret to 4.85 mL with 0.30 M NaOH. Mr. Ragusa added 5 mL of the acid to a flask and added some phenolphthalein. Mr. Ragusa hit the titration spot on, and the final volume in the buret was 43.69 mL. What is the concentration of the Nitric Acid? Round your answer to 2 decimal places. Include a unit in your answer. (ex: 1.2M)HNO3 + NaOH --> NaNO3 + H2O Please write a 6-9 sentence paragraph describing the Feudalism, the Manor system and describing daily life during the Medieval Period. A whistleblower is someone who exposes ________ in his or her workplace. The term comes from English police officers who would blow their whistles when they saw a crime being committed. Whistleblowers today do not literally blow whistles, but they expose illegal activities in their workplace. Sometimes these illegal activities are committed by powerful executives. For this reason, it can be quite dangerous to be a whistleblower. One famous whistleblower, Karen Silkwood, died in a car accident shortly after she went public with problems at the nuclear power plant where she worked. Her relatives say she had documents in her car that proved that executives at the power plant were acting illegally. After the accident, the documents mysteriously disappeared. The police determined the accident to be a random tragedy, but some people think the power plant was responsible. NEED HELP A string is fixed at both ends and standing waves with 5 loops are produced. If the length of the string is 60 cm, what is the wavelength of the waves?Single choice.(2 Points)6 cm12 cm18 cm24 cm