What is meant by primary sex characteristics?


changes in the sex organs

development that takes place before age nine

changes in the shape of the body

the first signs of puberty

Answers

Answer 1

Answer:

Development that takes place before the age of nine.

Primary sexual characteristics appear at birth and comprise both the external and internal genitalia (e.g., the penis and testes in men and the vagina and ovaries in women).

Answer 2

Answer:

D) the first signs of puberty

Explanation:


Related Questions

What makes an exercise aerobic?

Answers

Answer:

"Any form of exercise or activity that uses the aerobic metabolism"

Explanation:

Aerobic exercise is more commonly known as "cardio" or "endurance exercise".

The thing that makes an exercise aerobic is when oxygen is heavily involved in the cellular reactions that provide the body with energy.

Aerobic exercises make the heart more efficient and capable of moving more oxygen-carrying blood.

need help with 2 ez questions pls help me do in 10 min

Answers

Answer:

b and c

Explanation:

How do we allow others to influence us?

Answers

We allow other to influence us by watching their moves or getting encouraged to do something

The terrorist organization created to intimidate and prevent freedmen and Republicans from gaining political power in the South was called

Answers

I am not positive but I think your answer is the Ku Klux Klan (KKK). Hope this helps :)

Give two examples of drawbacks of using fertility treatments in order to get pregnant?

Answers

Answer:

Some disadvantages of fertility treatments include a higher chance of conceiving multiple babies, as well as the risk of premature delivery and low birth weight.

1) excess hormones can have unpleasant side effects
2) fertility treatments are not covered by most health insurances, and are very expensive

HELP ASAP
Which is the primary energy currency of cells/most important high-energy compound?
a.AMP
b.ADP
c.ATP
d.Adenosine

Answers

ATP is the anwser.........

How many bones are in one foot?

Answers

Answer:

26 bones 30 joints 100+ muscle and tendons

Answer:

26 bones, 30 joints and more than 100 muscles

Explanation:

So if you just want to know how many bones it would be 26

hope it helps.

Studies indicate that children raised in the democratic style perform well in school. true or false

Answers

Answer:

                                         false

Explanation:

Aerobic activities such as jogging help strengthen the heart. When the heart becomes healthier, it _________________.

beats quicker than it used to when you are at rest

pumps more blood than it used to through the body with each beat

is more likely to become diseased

decreases in size

Answers

Answer: Pumps more blood than it used to through the body with each beat

Explanation:

Aerobic activities such as jogging and aerobic exercises are helping in strengthening the heart so the heart pumps more blood than it used to because the heart in that way is becoming more efficient.

These activities are good and they are helping in heart disease problems and they can improve and help people in preventing heart diseases.

Heart diseases are referring to a weak heart and with aerobic activities, people can strenghthen the heart so it works better.

Which of the following best describes a medical record?
A. a brief summary of a patient’s medical information
B. a complete record of a patient’s medical information
C. a comprehensive record of a patient’s medication reactions
D. a partial listing of a patient’s schedule of medical treatments

Answers

Answer:

B is the best answer from the listed

Answer:

B. a complete record of a patient’s medical information

Explanation:


Use the drop-down menu to complete the
sentence.
Cardiac perfusionists perform cardiopulmonary
bypass using a machine called a

Answers

Answer:

CBP pump.

Explanation:

Cardiopulmonary bypass.

Which of the following best describes the health triangle? *
4 points
When two sides of the triangle are strong, the third will take care of itself.
It is best to focus on improving one side of the triangle at a time.
To be truly healthy, all three sides need to be in balance.
The triangle has two sides that are more important to overall health than the other.

Answers

akkamanamammwmw w w. wn88887

(I'll mark the brainliest answer)

Why did they call the virus CORONAvirus? a corona is apart of the sun -_- but fr why is it called the coronavirus?

Answers

because scientists ate mentos and they couldn't find other name so they gave the name as corona

Answer:

They called it the Corona Virus because we had a Virus named Corona already, in the past. That's why it's called Corona Virus-19.

Explanation:

Any type of physical activity that is designed to make the heart go up is called...

Question 1 options:

anaerobic activity

aerobic activity

strength training

high intensity interval training

Answers

Answer: aerobic activity

Explanation:

Exercise helps reduce stress by causing the body to
A. tire easily and quickly
B. release hormones called endorphines
C. release toxins into the blood
D. become flexible

Answers

the answer is b. exercise releases endorphins into the blood, which makes you happier. hope that helps!

To improve aerobic fitness someone should workout in which zone to receive the most aerobic fitness benefits on a regular basis?

Question 8 options:

A)

5


B)

2


C)

1


D)

3

Answers

Answer: a] 5

Explanation:

Adenosine's relationship with caffeine is best described as: Group of answer choices There is no direct relationship between them The relationship isn't fully understood Cooperation on the same receptor binding site Competition on the same receptor binding site

Answers

Answer:

Competition on the same receptor binding site

Explanation:

Adenosine is a neuromodulator or chemical in nervous system that makes humans feel tired while caffeine act as adenosine antagonist of adenosine blocker that makes human feel fresh.

Adenosine and caffeine both binds to the same receptor and compete for the same binding site. When adenosine binds to its receptors, the neural activity slows down but when caffeine binds to the same receptor, it do not allow adenosine to bind the same receptor and do not slows down the neural activity.

Hence, the correct answer is "Competition on the same receptor binding site".

4. What is the BEST way to see if 3-year-old Rashad understands the meaning of on, in, and under?

ask him to tell you what the words mean

ask his mother if he uses these words at home

ask him to tell you a story using those words

ask him to put his toy car on the book, in the book, and under the book

Answers

Answer:

I think it'd be the last one, ask him to put his toy car on the book, in the book, and under the book.

Explanation:

It just makes the most sense.

Asking Rashad to put his toy car on the book, in the book, and under the book is the BEST way to see if 3-year-old  understands the meaning of on, in, and under for vocabulary.

Even the youngest kids like hearing and learning new words! Use intriguing and colorful terms instead of basic language in your daily talks to help your child increase their vocabulary and awareness of the world. For instance, you can say, "This caramel ice cream is delectable," rather than, "This ice cream is nice."When you read aloud to your child, you expose them to a wealth of vibrant vocabulary that is absent from books for beginning readers.Ask your child what they believe the term might signify in the context of the story whenever you come across a new or fascinating word. Give the word a kid-friendly definition after that, and relate it to a related word and a common experience. activities will help the child to understand words and practically using the words.

learn more about vocabulary here: https://brainly.com/question/1587636

#SPJ2

QUICK giving brainliest to the correct answer and please answer all 3 questions for full points

Answers

Answer:

There is a marked and important difference between eating a food that is a natural protein-starch combination and eating two foods, one a protein, the other starch. When starches and proteins are eaten together, there is a fermentation and this results in fouling the whole digestive tract. Fermentation means irritation and poisoning.

Explanation:

His body does not relax the way it should

What is the minimum number of days per week you should engage in aerobic activity in order to see health benefits
1
2
3
4

Answers

the answer is 3 days per week

Answer:

3 days per week

Explanation:

I took the test

name a disease caused by the lack of calcium and explain the signs of the disease​

Answers

Answer:

hypocalcemia

Explanation:

Calcium is a vital mineral. Your body uses it to build strong bones and teeth. Calcium is also needed for your heart and other muscles to function properly. When you don’t get enough calcium, you increase your risk of developing disorders like:

osteoporosis

osteopenia

calcium deficiency disease (hypocalcemia)

Children who don’t get enough calcium may not grow to their full potential height as adults.

You should consume the recommended amount of calcium per day through the food you eat, supplements, or vitamins.

1. Describe in 2-3 sentences which of the elements effective communication (speaking this, Maerug skills, and body language) you feel is the most difficul to do effectively 2. When a conflict arises, how do you sually respond? 3. Which portion of the universal need is most important to you? Why a, "I am of worth" b. "My feelings matter c. "Someone really cares about me 4. Episodes of peer pressure can be found everywhere Think of an example of peer pressure that you have observed or experienced Describe the situation in which peer pressure was used to influence you or someone you know Refer to Assignment 1.2 Health Habit Rotion Plan answer the question below. Remember, you should be working on this goal throughout the course in order in complete your final project for the coursel 5. Track ranur​

Answers

Answer:

Explanation:

When a conflict arises then you should not raise your voice and you should get your point across without any fighting or raising your voice, It would be a very good way of communicating. "I am of worth" that really strikes home because a lot of people get told they aren't worth anything and they're useless. Me and my friend were on the playground in 6th grade and we went to go around the fence because her mom was there to get us but someone jumps out of a car in front of everyone and grabbed my friend. This person was no one either of us knew, her mom jumps out of her car and tries to grab her but in stead the guy pulls out a weapon and told us to step back. That was peer pressure and scary. We could either grab her or wait till the cops got there.

what cleaning equipments and supply are needed to clean a sticky sauce spilled inside the refrigerator ​

Answers

Answer:

Multipurpose cleaner spray, a rag or paper towel, and maybe a sponge

What are the jobs of the testes?

Answers

Answer:

the testes are responsible for making testosterone, the primary male sex hormone, and for producing sperm. Within the testes are coiled masses of tubes called seminiferous tubules.

Explanation:

Which shows a food chain in the ocean from start to finish?
phytoplankton, zooplankton, shrimp, small fish, tuna, whale
phytoplankton, orca whale, seal, small fish, shrimp
shark, small fish, shrimp, phytoplankton, zooplankton
zooplankton, phytoplankton, whale, small fish

Answers

i believe that it is the first option

Answer:

Phytoplankton, zooplankton, shrimp, small fish, tuna and whale

Explanation:

Hope you get it right!!

Which can be found in a stool sample? Check all that apply.

A. Clostridium difficile
B. ulcerative colitis
C. H. pylori
D. diabetes
E. hypoglycemia

Answers

Answer

b. ulcerative colitis

Explanation:

Answer:

Clostridium Difficile

Ulcerative Colitis

H. pylori

Explanation:

Got it right on Edg.

PLEASE HELP ME!!!!!!!!!!!!!

Answers

Answer: the last one

Explanation:

Answer:

I think its the last one.

Explanation:

Explain the F.I.T.T. Principle for Cardio-Respiratory Endurance?

Answers

Answer:

the expad form of F.I.T.T is Frequency, Intensity, Time, and Type of exercise you do

Explanation:

Adjusting frequency, intensity, time and type (FITT Principle) provides a reason for the body to make positive changes in health, performance and appearance. Physical performance will be enhanced by cardiorespiratory endurance training using the FITT Principle.

Answer:

frequency, intensity, time, type

Explanation:

F - Frequency

I - intensity

T- time

T - type

List 3 reasons why someone can become addicted to a substance?

Answers

Answer:

1. Child abuse

2. Parents divorce

3.Due to bad friends

Answer:

there addicted ect the category for cocaine is stimulates

Which food items can be broken down mostly into amino acids?
A spaghetti noodles
B. hamburger patties
C. apple slices
D cucumber slices

Answers

Answer:

The answer C apple slices

apple slices would be the answer
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An African country requires all foreign retailers to undergo a lengthy evaluation before setting up stores in the country. How does this affect the countrys economy?A. The countrys economy will strengthen because more foreign companies will set up stores in the country.B. The countrys economy will strengthen as their own companies will face less competition.C. The countrys economy will weaken because it would be difficult to meet the demand for foreign goods.D. The countrys economy will weaken because foreign companies will be less likely to set up stores in the country. what geologic event caused the dry flat physical landscape of the prairieA) tectonic plates under the earth shiftedB) glaciers in the arctic circle melted C) wind storms in the midwest flattened the land D) fires in the midwest scoured the soil Which of these statements best explains why DNA is similar in most living organisms? A. All organisms have the same number of chromosomes B. All chromosomes have the same number of DNA nucleotide base pairs C. All DNA contains the same bases that code the same amino acids D. All SNA is passed from one generation to the next during reproduction Southern Markets has sales of $78,400, net income of $2,400, costs of goods sold of $43,100, and depreciation of $6,800. What is the common-size statement value of EBIT? Write the equation of the line that passes through the point (7,-1) that has a slope of 0. mixture is aPek the word that best completes the following sentence. Amixture in which the composition is uniform throughout the mixture.homogeneousheterogeneouscompoundNeed at what is 3(x^2+2x-3)-4(4x^2-7x+5) equal to show step by step explanation onyango wishes to fence a rectangular research plot using 100 m of wire .one end of the plot has a wall already erected .calculate the maximum area that he can fence please help I dont know it Write the mixed number as an improper fraction.3 3/5 GUMJZFamong us code ABC Corp. is considering an investment project that costs $500 today. It expects the project will yield income of $200 at the end of years 1, 2, and 3. The interest rate must be ________ for the firm to undertake the project. Describe the Law of Universal Gravitation and the role that gravity plays in our solar system. What clues lead you to believe the government made a more concerted effort to contain the Native Americans on the plains? A. They passed new congressional laws. B. They established new treaties. C. They posted additional troops in the area. D. They funded a survey of the territory. The market value of all final goods and services produced within a country during a given time period is called -A) Standard of LivingB)Pay checkC)Gross Private Domestic IncomeD)Gross Domestic Product Marley is a waitress. On Thursday, she earned $4.60 per hour plus $50.25 in tips. How many hours did she work that day if she earned $87.05 The best foodservice managers are also Problem ID: PRAQW2KWhich of the following fractions converts to a repeating decimal?Select one:05/169/207/2511/12Submit Answer How do timelines show historical events or periods? Ancient nomadic tribes expressed themselves through __________ and __________. A. prayer . . . song B. art . . . sculpture C. poems . . . fables D. hunting . . . sacrifices