what is meanustration pariod

Answers

Answer 1

Answer:

menstration period is when a woman's body releases tissue it no longer needs so then the girl bleeds (usually for 7 days) and then every month or so (different for all girls) the uterus lining gets thicker to prepare for a fertilized egg if the woman becomes pregnant. :)


Related Questions

Plz answer it’s due today
The theory of natural selection occurs in 4 steps. Overproduction, Variation,
Selection, and what else?

Answers

Answer:

Overproduction, Variation,  Selection, and Competition

Which of the following would NOT increase the rate at which something dissolves? *

A. increase temperature
B. decrease temperature
C. crush solute
D. stir the solution

Answers

Answer:

B

Explanation: Decreasing the temperature will not make the increase rate at which something dissolves quicker it would only make it go slower.

On the bottom of trophic pyramids are ____

1) secondary consumers
2)producers
3) decomposers
4)primary consumers

Answers

2 producers tell me if right

The body systems most involved in jogging activity data are the

Answers

Explanation:

There are many different systems involved in when we exercise, the three main ones are the Respiratory system which is involved in breathing the circulatory system which is about circulation of blood around the body and finally the muscular system and finally the Muscular system which is about how we move.

PLEASE HELP WITH MY BIOLOGY

Answers

I think A makes the most sense..

What is another name for the photic, or sunlight, zone of the ocean

Answers

Answer:

sunlit zone or the euphotic zone

Explanation:

The highest layer of the world's seas is washed in daylight during the daytime. This brilliant sea layer is known as the sunlit zone or the euphotic zone (euphotic signifies "sufficiently bright" in Greek) or the epipelagic zone (epipelagic signifies "upon the ocean")

HELPPPP 30 PTS AND BRAINLY!!! 5 MULT. CHOICE PROBS WITH REASONING PLEASEE

Answers

Answer:

I know proteins are made in Ribosomes so I would say the Rough Enplopasmic whatchacall it

Explanation:

uhhh i took biology, sorry thats the only one i an help on its been a while

Physical description of a cell membrane?

Answers

Answer:

Cell membrane

Explanation:

A cell membrane is basically a protection of the cells. It controll what goes in and out of the cell and separates the interior of the cell from the outside environment. they contain receptors and channels that allow specific molecules, such as ions, nutrients, wastes, etc that mediate cellular  activities to pass between organelles.

use uterus and vagina in the same sentence

Answers

Answer:

Fertilized eggs attach to the sides of the uterus, which is in the vagina.

Cells and transport proteins are physically prevented from passing through the filtration membrane. This has the following effect on filtration: Cells and transport proteins are physically prevented from passing through the filtration membrane. This has the following effect on filtration: increased osmotic pressure in the filtrate that draws plasma through the membrane decreased osmotic pressure in the filtrate that increases the amount of filtration increasing osmotic pressure in the glomerular capillaries that reduces the amount of filtration neutral change in osmotic pressure with no effect on filtration

Answers

Answer:

The correct answer is ''increasing osmotic pressure in the glomerular capillaries that reduces the amount of filtration.''

Explanation:

Osmotic pressure is understood to be the force that must be applied to a solution when the flow of solvent needs to be stopped by means of a membrane with semi-permeable characteristics.Colloidal osmotic pressure in glomerular capillaries: it is the pressure exerted by proteins in the blood, which tends to recover the filtered water. To generate and maintain glomerular filtration, filtration pressure is required. That is, glomerular filtration is a physical phenomenon regulated by hemodynamic changes that affect the glomerulus and, although it is the initial excretion mechanism, it is not the exclusive regulator. Water, ions and some nutrients are mainly reabsorbed in the proximal tubule by different mechanisms. The water will follow a passive transport process by osmotic drag. The activity of the tubule is highly dependent on maintaining a fluid osmotic pressure similar to that of plasma. Since proteins and other elements that participate in the maintenance of the plasma osmotic pressure do not cross the glomerular barrier, in the tubule, the isoosmotic pressure with the plasma is fundamentally conditioned by the content of water and salt (dissociated as chlorine and Na +) of the ultrafiltered.

Cells and transport proteins are physically prevented from passing through the filtration membrane for this the correct answer is to increase osmotic pressure in the glomerular capillaries that reducing the amount of filtration.

Osmotic strain is known to be the pressure that needs to be carried out to an answer whilst the glide of solvent wishes to be stopped with the aid of a membrane with semi-permeable characteristics.Colloidal osmotic strain in glomerular capillaries: it's far the strain exerted with the aid of using proteins withinside the blood, which has a tendency to get better the filtered water. To generate and keep glomerular filtration, a filtration strain is required.

What is glomerular filtration?

That is, glomerular filtration is a bodily phenomenon regulated with the aid of using hemodynamic modifications that have an effect on the glomerulus and, even though it is the preliminary excretion mechanism, it isn't the different regulator.

Thus it is clear that the above answers are well explained.

To learn more about the filtration membrane refer to the link :

https://brainly.com/question/3420464

Which of these would be considered low
pressure?

a) 850 mb
b) 1200 mb

Answers

Answer:

A

Explanation:

The general rule in meterology is that low pressure is under 1,000 mb

If the blockage is removed from the blood vessel, what will happen to blood flow after removal?

Answers

Answer:

Normally, blood flows freely through your blood vessels, arteries, and veins. Your arteries carry blood with oxygen and nutrients to your body. Yours veins carry waste products back to the heart. In some cases, the blood thickens and clumps to form a blood clot in one of these vessels. This can block the blood flow. When blood flow is blocked, nearby tissues can be damaged.During a surgical thrombectomy, a surgeon makes an incision into a blood vessel. The clot is removed, and the blood vessel is repaired. This restores blood flow. In some cases, a balloon or other device may be put in the blood vessel to help keep it open.

Which best describes a possible negative impact of irrigation of farmland?

Answers

Answer: Food can be produced in dry areas. Increased runoff can pollute bodies of water. Food can be produced through drought years. Water can improve the livelihood of farmers.

Answer:

B. Increased runoff can pollute bodies of water.

Explanation:

Which of the following factors is used to define the climatic zones as tropical, temperate and polar

Answers

Answer:

temperature

Explanation:

and this climate zone the warmest months average less than 10° Celsius the North and South Poles have climates that are polar because of the nearby cold air masses for climate region near the equator with warm air mass is is known as tropical so there's more has to do with temperature

Is there a 100% chance that the puppies will have solid fur?

Answers

Nothere is a 100%chance

propose a definition for digestion using the following terms; nutrients, food, liquids, solids, transformation and digestive juices

Answers

Answer:

Large solid food particles are breakdown into small simper food molecules.

Explanation:

Digestion is the process in which large solid food particles are breakdown into small simper food molecules so that they can be absorbed by the body and added to the blood plasma. These simpler molecules are absorbed by the cells to generate energy in the form of ATP. This transformation from solid food particles into simpler molecule through mechanical and chemical digestion. Mechanical digestion starts from the mouth in which the sold big particles are changed into smaller pieces with the help of teeth while on the other hand, the chemical digestion occurs through digestive juices that helps in break down.

is this in order ?
if not could you reorder them ? thank you.
! no links pls !

Answers

Answer: Eukaryotic Cell, Nucleus, DNA, Chromosome, Gene, and Allele.

Explanation:

How do genes code for traits

Answers

Answer:

A gene codes for a particular protein that is involved in the expression of a trait.

Explanation:

I hope this information is correct and helps you!

(a) Describe why monitoring the growth rate of the E. Coli-M bacteria is a useful indicator of the effect of the glycolytic enzyme mutation on the bacteria.

Answers

Answer:

The monitoring the growth rate of E.Coli bacteria is a useful indicator of the effect of glycotic enzyme mutation on the bacteria as the flow of intracellular metabolic components depends on the availability of carbon. Hence the change in carbon source can change the glyclyotic enzyme mutation up or down.

Explanation:

Continuous culture is a method that can be used by the researchers for determining whether mutation affects the growth rate of E.Colin-M bacteria

If the growth medium contains higher concentration of acetate,then the growth of the bacteria will be inhibited without inhibiting its central metabolism.

When E.Coli grows ,it secrets acetate. This mechanism is called overflow mechanism. Regulatory interactions mediated by acetyl-phosphate plays a major role in inhibiting growth by acetate. The uncoupling effect of organic acids or perturbation of the anion composition of the cell is a major reason for growth inhibition.

Yo plz help no links
High _________ and pressure are needed to form a metamorphic rock.
a. erosion
b. crystallization

Answers

Answer:

A. Erosion

Explanation:

A metamorphic rock takes a long time to form because of its shape and form. Therefore, the answer would be erosion.

Answer:

Erosion

hope this helps

have a good day :)

Explanation:

If a DNA strand has the following sequence, what is the sequence of the complementary strand?
ACCTAGTCG

Answers

Answer: TGGATCAGC

Explanation:

How do sea stars move?

Answers

Answer:

u mean starfish

Explanation:

they have like little tenticles on their front side of their fins? ig and they stick to the ground and move.

Answer:

By moving water from the vascular system into the tiny feet, the sea star can make a foot move by expanding it. This is how sea stars move around. Muscles within the feet are used to retract them. Each ray of a sea star has a light sensitive organ called an eyespot.

Explanation:

Hi! How are you?

where in the fossil record would you expect to see older common ancestors
How would gradualism persent in the fossil record

Answers

Answer:

hii

Explanation:

what are you doing

how are you doing

Cells get energy from minerals like sodium and potassium true or false

Answers

Answer:

cells can get energy from minerals

Explanation:

True

How is the circulatory system like a network of highways?

Answers

Well the circulatory system is like a newt work of highways because it is interconnected all throughout the body with veins and blood vessels. Just like highways allow cars to travel to many different parts of ac city, blood vessels allow the blood to that is pumped from our heart to travel all throughout our body. I hope that helps! :)

Which term describes the number of different species in an area?
Responses

A. Ecosystem

B. Habitat

C. Biodiversity

D. Biome

Answers

Answer:

Biodiversity

Explanation:

Biodiversity is the variety of life in a habitat or ecosystem

Darwin's theory of natural selection​

Answers

Darwins theory of evolution by national selection

more individuals are produced each generation that can survive. phenotypic variation exists among individuals and variation is heritable

Tendrá la intensidad de la luz un efecto en la velocidad de la fotosíntesis, cuando los períodos de exposición están limitados a la duración normal de la luz para una planta

Answers

Answer:

ver explicacion

Explanation:

La fotosíntesis es el proceso mediante el cual las plantas verdes fabrican su propio alimento en presencia de luz solar, clorofila, dióxido de carbono y agua.

La intensidad de la luz afecta la tasa de fotosíntesis, cuanto mayor es la intensidad de la luz, mayor es la tasa de fotosíntesis y viceversa. Cuando hay una mayor intensidad de luz, hay más luz disponible para impulsar las reacciones de la fotosíntesis.

Hi. Is this correct?????

Answers

Answer:

Yes, that is correct.

Explanation:

Which best describes the density of Earth's layers?
O The crust is the most dense because it is the top layer.
O The mantle is the most dense because it is the thickest layer.
The outer core is the most dense because it is the only liquid layer.
O The inner core is the most dense because it is under the most pressure.

Answers

Answer:

 

Explanation:

Other Questions
I need help with this one too! Beachfront property owners of the Town of Eden Beach requesteda financed through a note payable, which was to be repaid from taxes raised through a special assessment on their properties. The Town guarantees the debt and accounts for the special assessment through a debt service fund. Assume the special assessments were levied in 2016, recording a special assessment receivable an assessment is to be collected each year and used to pay the interest and principal on the note d deferred inflow in the amount of $480,000. One-third of the Record the following transactions that occurred in 2017 1 June 30. S160000 of the assessments became due and currently receivable (Hint The special assessment tax is recorded as revenue in the debt service fund when it becomes due) 2. July 31, the $160.000 was collected 3 September 30, interest of $24.000 and principal of $136.000 were paid 4 December 31, the books were closed If no entry is required for e transaction/event, select "No Journal Entry Required" in the first account field.) find the measure of the angle theta Richard can make one jewelry box using 88toothpicks. If Richard has 950 toothpicks. what isthe greatest number of jewelry boxes he canmake?A 11 B 9 C 10 D 12 please write how you would respond to this.why would you encourage students to become a leadership (student council) member: what made you want to be in leadership: how have you utilized the skill needed for leadership outside of class: Which of the following is false about the figure?a. m CUD = m VUMb. M AUV + m DUA = 180c. m MUC - m MUD = mzCUDd. m PUD + m VUP = m PUM + m_CUA The Battle of Stalingrad was an all out victory for the German campaign in Russia. True False? Whats the correct answer answer for this question? Independent PracticeRead the sentence.Exercise can increase the muscles' ability to store energy.Identify the direct object in the sentence.A. increaseB. energyCC. ExerciseD. ability Which courts are part of the judicial system at the State level?Choose exactly two answers that are correct.Question 7 options:district court of appealtrial courtsincorporated courtstownship courts Its punctuality And the answers you use to use for it are:LatinoamricaLos estados unidos Ambos (both) Why is the federal bureaucracy often referred to as the 4th branch? ILL MARK U BRAINLIST IF YOU ARE CORRECT!Find the distante between B and C The word advent means introduction or arrival. Which of these did the advent of the microwave most likely lead to?A: people starting to eat more fresh foodsB: people spending less time cooking dinnerC: food becoming more nutritious Ill mark brain list if you answer all of them First, find the length of CD correct to 2 decimal places. Which statement is NOT true about this figure?Select the best answer from the choices provided.OA. The figure is a cone.OB. The lateral surface of a cone comes to a point.OC. There is one circular base.OD. There is no vertex. Which option is the best revision of the sentence?My father who usually picks me up after baseball practise, had to werk late, so my older sister piked me up.A. My father who usually picks me up after baseball practise, had to work late, so my older sister piked me up.B. My father, who usually picks me up after baseball practice, had to werk late, so my older sister picked me up.C. My father who usually picks me up after baseball practise, had to werk late, so my older sister piked me up.D. My father, who usually picks me up after baseball practice, had to work late, so my older sister picked me up. Given the functions f(x) = x^5 and g(x) = 8.2^x, which of the followingstatements is true?A: f(2)>g(2) B: f(2) C: f(2)=g(2) Question 42 ptsIn order to survive and reproduce, organisms need what type of traits?Traits like the parentsTraits that make them the smartestTraits favorable for survivalTraits that make them the most attractive