Meanwhile the ovary itself releases a hormone called estrogen which causes the uterine lining to increase in thickness.The uterine lining becomes thicker so that the fertilized egg can attach to it

Answers

Answer 1

Answer:

Meanwhile, the ovary itself releases a hormone called estrogen which causes the uterine lining to increase in thickness. The uterine lining becomes thicker so that the fertilized egg can attach to it. It is correct.

Explanation:

The hypothalamus, which is in the brain, releases a hormone called Gonadotrophin Release Hormone (GnRH). GnRH travels to the hypophysis, which is a gland located in the lower part of the skull. The GnRH makes the hypophysis release a hormone called Follicle Stimulant Hormone (FSH). This hormone travels to the ovaries, making it release estrogen. This hormone is in high concentrations during the 4th or 6th day of the cycle up to the 14th day, which is when ovulation happens. Estrogens make the endometrium, which is the outer layer of the uterus, grow making it thicker to prepare itself to attach the fertilized egg and provide to it the necessary nutrients to grow.

If the fertilization does not happen, the thickened endometrium will be expelled from the uterus some days later during menstruation.

Answer 2

In females, the uterine lining is at the site of fertilized egg attachment. The attachment of the fertilized egg makes the lining thicker.

What is the role of estrogen in uterine lining shedding?

The estrogen hormone is produced by the ovaries of females. The hormonal cycle with rising, estrogen, and progression causes the menstrual cycle.

The non-fertilized egg triggers the release of estrogen, and the uterine line sheds off.

However, the fertilization of the egg results in a decreased signal of estrogen in the female body, and the uterine lining becomes thick without shedding.

Thus, the statement about the thickening of the uterine lining with the fertilization of the egg is correct.

Learn more about the fertilization of eggs here.

https://brainly.com/question/11194250


Related Questions

A student is observing an image of an object that could be a comet, meteoroid or asteroid. Which of the following questions
would BEST confirm that the object is a comet?

A. Does the object contain ice?

B. Does the object contain metals?

C. Where is the object found?

D. How big is the object?

Answers

Answer:

A does the object contain ice

Explanation:

The BEST question that would confirm that the object is a comet is "Does the object contain ice?" Hence the correct option is A.

What are comets?

Comets are small, icy celestial bodies that originate from the Kuiper Belt and the Oort Cloud. As they approach the Sun, they heat up and release gas and dust in the form of a coma and a tail, which can be observed from Earth. Therefore, if the object contains ice, it is most likely a comet.

Meteoroids, on the other hand, are smaller rocks that travel through space, and asteroids are larger rocks that orbit the Sun between Mars and Jupiter. Neither meteoroids nor asteroids typically contain ice.

As for the other options, whether the object contains metals or how big it is does not provide enough information to determine whether it is a comet, asteroid, or meteoroid. And while the location of the object may provide some clues about its origin, it is not a definitive factor in determining whether it is a comet.

To know more about Comet:

https://brainly.com/question/12443607

#SPJ2

What is the action force and the reaction force when someone swims?
No link

Answers

Answer:

The action and reaction forces are reciprocal (opposite) on an object. The swimmer pushes against the water (action force), the water pushes back on the swimmer (reaction force) and pushes her forward. The ball puts a force on the wall (action force), and the wall puts a force on the ball (reaction force) so the ball bounces off.

Explanation:

Answer:

the force is push and the reaction is moving forward.

Explanation:

How did scientists determine how old the ocean floor is?
O A. Watching it grow
O B. Testing radioactive materials
O C. Asking other scientists
O D. Making a guess

Answers

The answer would be B

What is the approximate speed of earth flying through space around the Sun?
100 mph
1000 mph
50,000 mph
100,000 mph

Answers

Answer:67,000 mph, which is about 50,000mph

Plzz help with all the questions 100 points and Brainiest. Plzzzzz help immediately

Answers

Answer:

I can't see it but good luck with the answer

Which of the following is a population?

A) all of the fish, bacteria, and mammals that live in a lake
B) all of the trout that live in a lake
C) all of the different kinds of fish that live in a lake
D) all of the living and nonliving things that interact in and around a lake

Answers

Answer:

maybe C because it says different kind of fish that live in one area that is a lake

so a population is one specific group of species that live in an environment, so your answer would be B

Plzz help. Finding answers from smart people plzz. Will give Brainiest.

Answers

1) According to the diagram, divergence among mammals took place about 75 mya.

2) Scientists are able to determine common ancestors by studying molecular data.

3) Darwin's theory of evolution by natural selection states that animals change over long periods of time.

4) Scientists are closesly studing how genes reorganize themselves.

5) Some scientists, however, think new species evolve quickly.

6) Still, among scientists, the principles of natural selection remain unchanged and highlight how animals evolve.

7) The main tool for the study of evolution is careful observation of fossils and the anatomy of animals.

8) Scientists also study animal embryology.

9) What no one doubts is the wide diversity among organisms on Earth.

10) The divergence that took place among mammals helps us understand why whales and dolphins are mammals and not fish.

Fun fact: Uh, I happen to discover a whole packet of answer keys, not just for this but also for other assignments and stuff. (O.O)

can racial categories be determined by biological traits?

Answers

Yes depending on what traits you get or receive that could have an strong impacts on an individual

When a trait has two forms and one trait is expressed over the other, the trait that is
expressed is said to be ─

Answers

Answer:The trait that is expressed is said to be dominant

Explanation:

integrated science
plant reproduction​

Answers

Flowering plants reproduce sexually through a process called pollination. The flowers contain male sex organs called stamens and female sex organs called pistils. Cross-pollination happens when the wind or animals move pollen from one plant to fertilize the ovules on a different plant.

In humans, hair color and hair type are controlled by simple dominance. Brown hair (B) is dominant over blonde hair (b). Straight hair (H) is dominant over curly hair (h). A man who is heterozygous for brown hair and also has curly hair is crossed with a blonde-haired woman who is heterozygous for straight hair.

Answers

Answer:

These are the possible phenotypes of the offspring

If you and a friend hold a book a pencil, a paper clip and a crayon at the same height in the air, and drop them all, which item will hit the ground with the greatest force?

Answers

well to this answer it will be the heaviest object that will fall the faster the crayon will fall much much faster than the other objects listed.

The items will all hit the ground at the same time as they have an equal force.

It should be noted that the law of conservation of energy applies in this case. In such a situation, the weight or mass of the object is inconsiderate.

In this case, since a book a pencil, a paper clip, and a crayon at the same height in the air, are dropped, they will hit the ground with the same force.

Therefore, they'll fall at the same time.

Read related link on:

https://brainly.com/question/1750853

step by step process of photosynthesis

Answers

Answer:

Step 1-Light Dependent. CO2 and H2O enter the leaf.

Step 2- Light Dependent. Light hits the pigment in the membrane of a thylakoid, splitting the H2O into O2.

Step 3- Light Dependent. The electrons move down to enzymes.

Step 4-Light Dependent. Sunlight hits the second pigment molecule allowing the enzymes to convert ADP to ATP and NADP+ gets converted to NADPH

Step 5-Light independent. The ATP and NADPH is used by the calvin cycle as a power source for converting carbon dioxide from the atmosphere into simple sugar glucose.  

calvin cycle.

What is condensation and what cycle is it a part of?

Answers

condensation is when gas turns to a liquid. it’s part of the water cycle

Alex is studying a population of fifty organisms that belong to the same species. Some of the organisms have dark spots, some have light spots, some have no spots, and some have stripes.

How does this species most likely reproduce?

Answers

Answer:

Sexual reproduction

Explanation:

There is a significant amount of genetic variation (diversity) here. Asexual reproduction results in little to no diversity, so we can assume this species reproduces sexually. Hope it helps :)

Studies indicate that acidification of the ocean by the absorption of carbon dioxide is harmful to virtually all marine life and ecosystems. The group most vulnerable to both warming and acidification would be the _________. View Available Hint(s) Studies indicate that acidification of the ocean by the absorption of carbon dioxide is harmful to virtually all marine life and ecosystems. The group most vulnerable to both warming and acidification would be the _________. marine mammals krill and other zooplankton reef corals and other calcareous organisms benthic crustaceans pelagic fishes

Answers

Answer:

The correct answer is - reef corals and other calcareous organisms.

Explanation:

Acidification of the ocean is the continuous uptake of carbon dioxide from the atmosphere and reducing the pH of the water of the ocean. The acidification and warmth due to increasing the carbon dioxide in water cause harmful effects on the life of all marine life.

It affects coral reefs and other calcareous organisms as well as other organisms. These calcareous organisms required more efficiency to repair their cells or have to thickening of layers to survive in  case of acidification of the ocean or to

1. What causes the tectonic plates to move?
2. How did the creator of this video explain why
some plates are moving faster than others?
3. What are the 3 main types of plate boundaries?

Answers

Answer: 1. The heat from radioactive processes within the planet's interior causes the plates to move, sometimes toward and sometimes away from each other. This movement is called plate motion, or tectonic shift. 2. But scientists were at a loss to explain why some pieces of crust move much faster than others. A new study suggests these tectonic plates control their own speed more than the mantle does. ... The velocities of these plates and the velocities of the boundaries between these plates vary significantly on Earth." 3. Divergent boundaries -- where new crust is generated as the plates pull away from each other.

Convergent boundaries -- where crust is destroyed as one plate dives under another.

Transform boundaries -- where crust is neither produced nor destroyed as the plates slide horizontally past each other.

Explanation:

What are these two diagram structures?

Answers

Answer:

Hydrogen bond

Explanation:

Earlier this week, we learned that there are between 17-20 different species of
penguins. In order to investigate relationships between species, what evidence
should we investigate next?
DNA Comparisons (molecular similarities)
Fossil evidence
Structural Similarities
O Phylogenetic Tree

Answers

Answer:

I think structural similarities then fossil advice before DNA comparison

Which of the following is the role of fossil fuels in the carbon cycle?
O A. Preserving extinct organisms
B. Building up carbon dioxide in the air
C. Keeping populations of plants under control
D. Storing excess carbon underground

Answers

Answer:

D have a nice day:

how is eubacteria organized?

Answers

Eubacteria are prokaryotic cells(no nucleus). Body Structure: Eubacteria are single-celled organisms. Food: Eubacteria are both auto- and heterotrophic.

please help i’ll give brainliest

Answers

The answer to this question is D

Answer:

An animal that eats dead animals or plants

Explanation:

A scavenger is literally defined as an animal that feeds on dead plant material or carrion which means decaying flesh of dead animals ( humans included)

What evolves according to natural selection?
a- The individual
b- The population

Answers

Answer:

b - The population

Explanation:

Based on the phylogenetic tree, identify approximately how many millions of years ago the earliest south Asian river dolphin evolved

Answers

my guess is that it is 130 Million

Who invented the microscope and was the first person to describe cells?

Who was the first scientist to refer to cells in cork tissues?

Answers

Answer:

The cell was first discovered by Robert Hooke in 1665 using a microscope.

The first cell theory is credited to the work of Theodor Schwann and Matthias Jakob Schleiden in the 1830s.

Hooke had discovered plant cells -- more precisely, what Hooke saw were the cell walls in cork tissue. In fact, it was Hooke who coined the term "cells": the boxlike cells of cork reminded him of the cells of a monastery.

Answer:

1. Zacharias Janssen invented the microscope, while the first to describe cells was Robert Hooke

2. Robert Hooke was the first scientist to do so


determine the gender (male or female) and health of her unborn child.

Answers

Answer:

More examples?

Explanation:

Answer:

soo like what exactly do you mean

Storing stem cells is not regulated by the U.S government the way that a drug or a surgical procedure is because it is a service that will be helpful for treatments not yet invented. Do you think such banks should be regulated, and if so, by whom and how?

Answers

Answer:

IT'S HELPFUL FOR YOU

PLEASE Mark BRAINLIST


Which characteristics of living things were the trumpet vines displaying as the
stems twisted around the trellis?
A. Reproduction only
B. Response to a stimulus and growth and development
C. Response to a stimulus only
D. Reproduction and growth and development

Answers

I’m not 100% sure but I think it’s B
I’m so sorry if the answer is wrong

Choose all the answers that apply. The hypothalamus _______

Answers

Answer:

A. The anterior pituitary is also known as the adenohypophysis.

C. The anterior pituitary is stimulated by the hypothalamus via hormones that travel through the hypophyseal portal system.

D. Oxytocin is secreted by the anterior pituitary.

Explanation:

Good Morning ! Need Help !!

Answers

Answer:

Apples : adenine

Trees : thymine

Cars : cytosine

Garages : guanine

Explanation:

The bases in DNA are adenine, thymine, guanine, and cytosine. It helps to remember the popular mnemonic, "apples in the tree," that helps you remember that A goes with T, and "car in the garage," so C goes with G, to understand how DNA bases pair. The bases in RNA are adenine, uracil, guanine, and cytosine.

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sorry here is my second one Simplifying Fractions Simplify each fraction to its lowest terms.1) 9 =188) 4 =1615)21 =632) 8 =109) 18 =3616)30 =8463) =8610) =425017) =1254) 5 =201311) =397218) =108185) =242112) =284919) =11266) =9127) =156313) =773614) =40424020) =32012021) =150 Describe scout from " to kill a mockingbird " ? Explain the design and purpose of the Lamassu sculpture from Khorsabad and then discuss the features you would use to create your own lamassu Mention FOUR ways in which protestors may stage a peaceful protest. Tyrone wants a new 53 inch television for his bedroom. He plans to put the TV in a space that is 42 inches wide. Tyrone knows the TV is rectangular and has a height of 28 inches. Enter True or False: The 53 inch TV will fit in the space_________The width of the TV is _______inches. The drawing of a building, shown below, has a scale of 2 inches to 8.5 feet.What is the actual height, in feet, of the house? Select the correct arrows. Identify the arrows that show the correct direction of heat transfer. PLEASE ANSWER FAST NUMMBER 6 PART B ONLY-i will give brainlest please help me i really need help please i really need help please What is the equation of the line that has a slope of -3 and goes through the point (3, -1)? In a first aid kit, the ratio of large bandages to small bandages is 1 to 6. Based on this ratio, how many small bandages are in a kit of 140 bandages? During the Reformation, many central European rulers supported Protestantism against the Catholic Church. Why?Choose the best answer from the list below.a. They did not like the pope.b. They did not want to have to obey the Church.c. They could increase their power by seizing lands that had belonged to the Church.d. They thought Lutheranism was a better religion.(PLZZZZ I NEED IT ASAP) What is the best way to emphasize a point when giving a speech? A cylindrical cookie jar has a volume of 904.23 cubic inches. It is 8 inches tall. What is the radius of the cookie jar? Round your answer to the nearest inch. 1. In an electromagnetic wave, the ________________ of the wave is related to its amplitude.2. A wave can be a(n) ______________ sent to relay information.3. The process by which light moves through an object is called ________________ . PLEASE HELP !! ILL GIVE BRAINLIEST !! PLEASE SOMEONE HELP ME WITH THE MATH!!! It's on the picture!!! Zapisz w postaci jednej potgi (zapisz obliczenia): 32 * 83 : 42 = 0,0014 *0,012 : 0,13 = (53 * 252)4 = 27 * 253 *83 * 510 = 211 * 67 : 37 = Zapisz w postaci notacji wykadniczej i odwrotnie: 403000000 = 2,4 * 109 = 0,00000509 = 5,015 * 10-5 = What is the area of KDL to the nearest tenth of a square inch? Use special right triangles to help find the height. Showyour work