Heey may someone plz help me with these two questions thx!!!

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Answer 1

Answer:

4 is d and 5 is a

Explanation:

Related Questions

How is the process of fertilization in animals like the process that takes place in plants?

Spores can become sperm that will fertilize the egg.

Self-fertilization is possible if no partner is available.

A sperm cell and an egg cell combine to form an embryo.

Sperm is encased in a grain of pollen to travel to an egg.

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Answer:

Hope it helps :))

Explanation:

And i also hope you get it right ;))

The answer is C! A sperm cell an egg cell combine to form a embryo!

Fill in the Blank:

Word Bank:
Decreases, Increases, Daughter, Replicates, Surface Area, Translates

As a body cell grows, the ratio of _______ to volume _________. Before it grows to large, a cell will divide into two ________ cells. So that each new cell receives its own genetic instructions, the cell ________ or copies, all of its DNA.

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Answer: As a body cell grows, the ratio of SURFACE AREA to volume INCREASES. Before it grows to large, a cell will divide into two DAUGHTER cells. So that each new cell receives its own genetic instructions, the cell REPLICATES or copies, all of its DNA.

Explanation:

As a body cell grows, the ratio of surface area to volume decreases. Before it grows to large, a cell will divide into two daughter cells. So that each new cell receives its own genetic instructions, the cell replicates or copies, all of its DNA.

The volume of a growing cell increases at a larger pace than the surface area. Hence the ratio of the surface area to the volume of the cell keeps decreasing. At a certain point, the signal to divide is given and this leads to the division of the cell into two daughter cells.

Just before the division, the genetic material of the cell is replicated and other important biomolecules are synthesized before the final call can be made.

More on the cell cycle can be found here: https://brainly.com/question/25282664?referrer=searchResults

30 POINTS!! PLEASE HELP ME ❤️❤️❤️❤️

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Answer:

The king tide, also called a perigean spring tide, is caused by the sun and the moon aligning at just the right time such that the moon is closest to the Earth and the Earth is closest to the sun.

Explanation:

In your own words, describe why an astronaut's weight is different on the moon than it is on Earth.

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Our weight on moon is less than it would be on Earth due to a difference of the strength of gravity on the moon. The moon's gravitation force is determined by the mass and the size of the moon. ... This means that if you went to the moon you would weigh less, even though your mass stays the same

An astronaut's weight is different on the moon than on the earth because of the weak force of gravitation on the moon.

What is weight?

Weight is the gravitational pull of a second, much larger object, like the Earth or Moon, on a first object. The universal law of gravity states that any two things will attract each other due to their masses with a force directly related to the product of their masses and inversely related to the square of the distance between them. This law is the cause of weight.

As a result, larger objects naturally weigh more when placed in the same spot; yet, the weight of an object decreases the further it is from the Earth. Due to the Earth's polar radius being a tiny bit smaller than its equatorial radius, an object's weight at the South Pole is somewhat higher than its weight at the Equator.

Even if an object's mass is constant, its weight changes depending on where it is. The identical thing weighs one-sixth as much on the surface of the Moon as it does on Earth because of the Moon's lesser mass and radius as compared to the Earth.

Therefore, the weight of the astronaut on the moon will be less than their weight on the earth.

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Answer:

Io, Europa, Ganymede and Callisto.

Are there any more endangered animals who are experiencing a bottleneck effect. I read an article and I had this question in mind.

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Answer:

I think Mountain Gorrillas?

I could be wrong, I saw it on a website

Study the table about Earth’s interior.

A 4 column table with 5 rows. First column is unlabeled with entries: Crust, uppercase mantle, Lower mantle, Outer core, Inner core. Second column is labeled Thickness in kilometers with entries: 30, 720, 2,171, 2,259, 1,221. Third column is labeled Density in grams per centimeters cubed, divided into Top and Bottom columns. Top entries are: 2.2, 3.4, 4.4, 9.9, 12.8. Bottom entries are 2.9, 4.4, 5.6, 12.2, 13.1. Fourth column is labeled Types of Rock Found with entries: Silicic rocks, Peridotite, Magnesium and silicon oxides, Iron plus oxygen, Iron plus oxygen.

Which conclusion is supported by information in the table?

The mantle is thinner than the crust.
The core is the thickest of Earth’s layers.
The inner core is thicker than the outer core.
The mantle is the thinnest of Earth’s layers.

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Answer:

a) No

b) Yes

c) No

d) No

I hope this helps you

Answer:

Explanation:

Please Help!!!! Thank You! 15 points!

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Okay what am I answering for you

Answer:

okay what is the question

HELP URGENT!! My bunny just had babies they are not moving what should I do??????

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CHECK IF THWY ARE BREATHING

the little rabbits are visibly injured (bleeding or nonfunctioning limbs, for example) or obviously suffering, it's best not to touch or move them

HELP ME PLZ- I HATE SKOOL >:((

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l hate school toooooooo:(

Beach mice:
Since the beach mice live in the beach (obviously) that is their ecosystem. This means that there are predators that eat the mice on the beach.

Let us assume that the mice in the beach have been isolated from the other deer mice and therefore could not reproduce with them

It comes down to survival of the fittest. The mice with the lightest fur survived because they blended in with their environment and avoided predators, so they reproduced and created more “light coat” offspring. Each generation the mice with the light coats were able to escape predation and reproduce. Therefore it is reasonable that the two mice have different genes that code for their fur colour.

The forest mice need a darker fur to blend in with their environment to avoid predation, so they’re fur stayed darker over the generations for the same reasons listed above ( vice versa of course )

The main difference between ocean water and lake water is that ocean water contains - *

A. oxygen
B. salt
C. sediment
D. plants

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Im pretty sure its salt ;-;

B salt cause ocean water is salt and lake water is fresh

Summarize Darwin's theory of natural selection using the Galapagos tortoises or finches as an example.

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Answer:

However, the Galapagos finches helped Darwin solidify his idea of natural selection. The favorable adaptations of Darwin's Finches' beaks were selected for over generations until they all branched out to make new species. These birds, although nearly identical in all other ways to mainland finches, had different beaks.

Explanation:

Darwin's theory states that advantageous traits increase survival and reproduction. Galapagos tortoises and finches have adapted to their environments.

What is Darwin's theory of natural selection?

Darwin's theory of natural selection is a fundamental principle in evolutionary biology. It states that the traits that provide an advantage to individuals within a population increase the likelihood of survival and reproduction. The process involves four key components: variation, heredity, selection, and time.

Within a population, there is genetic variation, meaning that individuals have different traits. Some traits may be advantageous, such as a thicker coat to survive colder temperatures or a longer beak to access food. Individuals with advantageous traits are more likely to survive and reproduce, passing their traits onto their offspring.

Over time, the frequency of advantageous traits increases within the population, leading to evolution. Natural selection is the mechanism that drives this process, allowing species to adapt and thrive in their environments.

Learn more about Darwin's theory, here:

https://brainly.com/question/25718754

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what is this planet
Distance from Sun- 0.72 AU 9.54 AU
Planet composition- rocky mantle, iron core hydrogen, helium
Gases in atmosphere-very dense atmosphere that is 96.5% poisonous carbon dioxide and 3.5% nitrogen mostly hydrogen and helium
Number of moons -0 62
Rings- no rings

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Answer:

The answer is Venus,

That planet is most definitely Venus

Which process is responsible for producing eggs and sperm?

meiosis

sexual reproduction

asexual reproduction

mitosis

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Answer:

meiosis

Explanation:

7th grade science need help

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Answer:

The answer is B

Explanation:

the answer i believe is probably B

Do you think that humans and humpback whales share a common evolutionary lineage?

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Answer:

Yes!

Explanation:

Yes because when it comes to whales and humans we have a lot in common. They have different behaviors and languages within their own culture as humans do.They come in a lot of sizes and have different behaviors. Just like us and they are also mammals. While other sea creatures have gills.

Answer:

Scientists have used computer analysis to read evolution backward and reconstruct a large part of the genome of an 80-million-year-old mammal. This tiny shrewlike creature was the common ancestor of humans and other living mammals as diverse as horses, bats, tigers and whales.

Explanation:

Which of these factors is involved in earthquake formation?

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Answer:

Earthquakes are usually caused when rock underground suddenly breaks along a fault. This sudden release of energy causes the seismic waves that make the ground shake. When two blocks of rock or two plates are rubbing against each other, they stick a little. They don't just slide smoothly; the rocks catch on each other.

Explanation:

a earthquake is formed when, two titanic plates rub together and then get caught on each other which creates a earthquake

Other Questions

There are 32 females cast in the school play. The ratio of male roles is 3:8. How many males are cast in the school play Egyptian Life of Extremes: In ancient Egypt the pharaoh was at the top of the pyramid and his family, noble people who owned land, and the priests came after. Scribes, architects and doctors were well off, and skilled craftsmen also had many privileges. Peasants and unskilled workers were low down the scale of Egyptian society, but it was the servants and slaves that skirted the bottom of the class pyramid. Those working in mines and quarries were really asking for trouble, as diseases, physical strain and dangers lurked in every turned stone in the desert. Slaves working in rich domestic environments were the lucky ones as they were assured security, housing and food.Men in the armed forces, army and navy were not afforded a high social status, and neither were entertainers. Professions were usually hereditary, not chosen; a man followed his fathers trade and so on. Scribes were the top dogs in the sphere of learning and teaching. Not every child was able to learn how to read and write; this was restricted to those following the scribe profession.Most Egyptians ate bread, fruits, and vegetables such as dates, figs, and beans on a daily basis. The wealthy ate different kinds of meat such as beef, veal, antelope and gazelle meat. The poor ate mostly birds such as geese, ducks, quails, and cranes. Different fish from the Nile were consumed, which were frequently dried in the sun. The poor drank beer while the rich drank fine wine.Clothing was made from linen. Babies and infants often went naked so as not to ruin clothing. Women wore long tunics like dresses, while men wore knee length tunics. Both would wear jewelry, perfume, and wigs if they could afford such items. The wigs were made with sheep or real human hair, and worn at parties and in domestic environments as well as at festivals.What is the topic of this reading passage? (RA form)What is the main idea of this reading passage? (RACE) pls, help me 16 points :) Tomas el Hermano de mi padre es mi ____ How to use a sentence with the word common defense? The sum of three consecutive numbers is 84. What is the largest of these numbers? (1 point)26272829WILL GIVE BRAINLEST!!!!!! What is the value of the expression when a = 5, b = 4 , and c = 6?4a/2bc25910 Somebody help me quick Drag and drop the constant of proportionality into the box to match the table. If the table is not proportional, drag and drop "not proportional" into the box.x 0 1 2 3y 0 2 3 4A.2/3 B.1/2 C.0 D.not proportional Solve: 7/3a+4=47/3What is A I will give extra points to who gets this right also will give brainliest Choose all that apply.Which tribes made up the Mongolic tribes of the Xiongnu Empire?XianbeiLanSiberian-TaigaUgariticTibetanIndo AryanLuandi if u know that answer i will mark has brainliest A pitcher throws a ball toward a player holding a softball bat. The bat applies a 10-Newton force to the ball. Which statement correctly describes the reaction force between the bat and the ball? PLZ I WILL GIVE BRAINLIEST!!!!!! 25POINTSS!!! CORRECT ANSWER ONLY!!!What are some ways to turn a short answer into a news article? (What would you have to do before rewriting it? HAS TO BE AL LEAST 2 SENTENCES!! List three things a visitorto Mercury would need to bring. which shape has sides that are straight and connected? When reading informational texts you should you do what first? if the original quanity is 10 and the new quanity is 12, what is the percent increase Read the excerpt from Martin Luther King Jr.'s "I Have a Dream" speech.Five score years ago, a great American, in whose symbolic shadow we stand today, signed the Emancipation Proclamation. This momentous decree came as a great beacon light of hope to millions of Negro slaves who had been seared in the flames of withering injustice. It came as a joyous daybreak to end the long night of their captivity.But one hundred years later, the Negro still is not free.Why does Dr. King's allude to the Emancipation Proclamation in his speech?A. The allusion reflects Dr. King's importance since it refers to another important figure in American history: President Lincoln.B. The allusion demonstrates Dr. King's belief that equality was achieved with the Emancipation Proclamation.C. The allusion reminds the audience that 100 years have passed since the Emancipation Proclamation, yet inequality still exists.D. The allusion indicates to the audience that enslaving people was always illegal in the United States. pls help me(could mean the world rn)-ill give brainlest-ill give 30 more points-ill follow you-ill even follow you on othher social media(if u want)