How are genetics and natural selection connected?

Answers

Answer 1

Answer:

"Genetic variations that alter gene activity or protein function can introduce different traits in an organism. If a trait is advantageous and helps the individual survive and reproduce, the genetic variation is more likely to be passed to the next generation (a process known as natural selection).

Explanation:

Genetic variation is essential for natural selection because natural selection can only increase or decrease frequency of alleles that already exist in the population. "-medline


Related Questions

1. A disease that is ongoing is called a __________ disease.
2. Less oxygen is available to the heart and lungs when exercising at __________ altitudes which usually start around __________ feet above sea level.
3.__________ can be avoided if new shoes are broken in gradually and by wearing socks that fit well.
4. The RICE formula that is used for strains and sprains is:
a. __________
b.__________
c.__________
d. __________

Answers

Answer:

here's the answer to your question hope it helps you

1.chronic disease

2.high altitude and 26000 ft

3.blisters

4 rest, ice, compression and elevation.

What are some of the main causes of homophobia???



Seriously, I need to know.... lol

Answers

Answer:

Umm...

1, religion

2, ignorance

3, internalized from how a person is raised

Explanation:

The most complex level of culture is the culture trait.
Please select the best answer from the choices provided
OT
OF

Answers

Explanation:

of maybe whatever it means

what are hard rocks called

Answers

Answer:

A term applied to hard rocks, or igneous and metamorphic rocks that are distinguished from sedimentary rocks because they are typically more difficult to disaggregate. Well cemented sedimentary rocks are sometimes described as being hard, but are usually called soft rock.

Answer:

Igneous / Metamorphic Rocks?

There is no single hardest rock but igneous and metamorphic rocks are called hard rocks because they are harder to break :)

hope this helps <3

How long after conception can you take a pregnancy test.

Answers

After you miss your first period
Wait 10 days then take test.

Which of the following statements BEST describes the effects of an STI on physical health? A. A woman who becomes infected runs the risk of having more children. B. A person with an STI usually has to take medications for a maximum of two weeks. C. Some STIs can attack vital organs, leading to death or continual major health issues. D. All of the above.

Answers

STIs are diseases that are caused by parasites, bacteria, viruses. It affects physical health as it can attack important organs, resulting in death or diseases.

What are the effects of STIs?

STIs mainly constitutes deadly diseases that are passed or spread through intimate contacts and methods. The STI causing organism can infect the normal person from the infected through the intimate modes.

They generally affect the genital organs and the immune system, of the infected organism the most. The pathogens or the infecting organism targets the major and the vital organs of the body and slows and impedes their functions.

Therefore, option C. organ damages, weak immunity and death are the physical impacts of STIs on the organism.

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Answer:

ITS C

Explanation:

JUST TOOK THE QUIZ U FEEL

A 72-year-old man presents to the emergency department with a 6-hour history of severe, diffuse abdominal pain. He has a past medical history diabetes mellitus, hypertension, and colon cancer. Physical exam reveals an abdomen that is extremely tender to light palpation and an irregularly, irregular heart rate. Digital rectal exam is notable for grossly bloody mucous. Laboratory findings are notable for leukocytosis, metabolic acidosis, elevated amylase, and elevated lactate dehydrogenase. Which of the following is the most likely diagnosis?
A. Acute mesenteric ischemia
B. Appendicitis
C. Diverticulitis
D. Pancreatitis

Answers

Answer:

Pancreatitis should be the answer!

Explanation:

Why is nonassertive communication not very helpful?
It offends many people.
It can escalate into conflict easily.
It does not convey much information.
It puts the burden of communication on the speaker.

Answers

Answer:Why is nonassertive communication not very helpful? It does not convey much information. unwillingness to discuss a particular subject. ... Aggressive communication contains judgment or an accusation.

Explanation:

An inability to absorb digested nutrients and secrete mucus might indicate a disorder in which tissue?.

Answers

Answer:

simple columnar.

Explanation:

What is the formula for calculating your target heart rate at .60 percent and .85 percent

Answers

Answer:

0.85

Explanation:

Target heart rate is generally expressed as a percentage (usually between 50 percent and 85 percent) of your maximum safe heart rate. The maximum rate is based on your age, as subtracted from 220.

Adults have a total of
teeth. They are called
teeth.
20, deciduous
32, deciduous
20, permanent
32, permanent

Answers

Answer:

Adults have the total of 32 permanents.

32 teeth, the average adult 16 top and bottom

What are some aspect of their business that agriculture business owners need to track and keep records of?

Answers

Answer:

Weight of produce, revenue, profits

Explanation:

in agriculture, you want to make sure you are producing enough crop. counting one by one would be tedious and is commonly measured by weight instead.

Oxygen administration

through a two-pronged tube is

called a:

A. Venturi-mask

B. Nonrebreather cannula

C. Face cannula

D. Nasal cannula

Answers

Answer:

d nasal cannula

Explanation:

All of the following are true about your opponents EXCEPT: A. Opponents in any game are not enemies. B. Opponents in sports are temporary challengers. C. Opponents who hold grudges make better competitors. D. Opponents who keep grudges are engaged in an unhealthy behavior. Please select the best answer from the choices provided. A B C D.

Answers

Answer:

I think letter A

Explanation:

that is the answer

All of the following are true about the opponents except opponents who hold grudges make better competitors. Thus, the correct option is C.

What is an opponent?

An opponent is the competition in a sports, whether it is a rival hockey team, or the other finalist in the chess tournament or a cricket tournament. Coaches tell the players of both the teams to never underestimate their opponent. Someone who competes or fights against other team is called as the opponent.

Opponents who hold grudges are not better competitors. This is because they are letting the game become way too personal and also this will cloud their judgement in the game and ability to make rational decisions in the game when playing. This will become a grudge match which is not sportsmanship.

Therefore, the correct option is C.

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please help i know its cooking but if you know how to cook this should be easy for you

Answers

Turkey Jones (half)

Serves: 4

Ingredients

3/4 Cups Ground Turkey

1/4 Cups Chopped Onion

1.5 Teaspoons Flour

1 Teaspoons Brown Sugar

0.5 Teaspoons Ground Mustard

3/4 Teaspoons Chili Powder

2 Tablespoons, 2 Teaspoons Water

1 Tablespoons Cider Vinegar

3/4 Cups Chili Sauce

____________________________

Turkey Jones (Double)

Serves: 16

Ingredients

3 Cups Ground Turkey

1 Cups Chopped Onion

2 Tablespoons Flour

1 Tablespoons, 1 Teaspoons Brown Sugar

2 Teaspoons Ground Mustard

1 Tablespoons Chili Powder

1/2 Cups, 2 Tablespoons, 2 Teaspoons Water

0.25 Cups Cider Vinegar

3 Cups Chili Sauce

Helppp meeee pleaseee.

Answers

Answer:

False

Explanation:

Correctly label the following anatomical features of the surface of the brain.

Answers

Answer: at the pic

Explanation:

The answer is the picture

The 100-meter sprint is in a straight line

Community Verified icon

Ture
Fulse

Answers

The 100-meter sprint is in a straight line

True✅

False

Answer:

true...

Explanation:

Deciding whether or not something occurred is a process called reality monitoring. Please select the best answer from the choices provided T F.

Answers

The state of actuality and the real-life incidence is called reality. Determining whether or not something happened is called reality monitoring.

What is reality monitoring?

It defines the actuality or the reality of the event that occurred or is taking place live and distinguishes the imagination from the reality.

Different sources are the platforms for the information and data that generates the information for the brain to recognize and comprehend.

Reality monitoring can collect information from perceived sources and can be used for the diagnosis and treatment of mental problems like schizophrenia. It helps in solving the problem by distinguishing the reality and imagination.

Therefore, the statement is true.

Learn more about reality monitoring here:

https://brainly.com/question/1306300

Answer:

T

Explanation:

How do coercive and noncoercive paraphilias differ?.

Answers

Coercive paraphilias can cause injury. In noncoercive paraphilias, victims are unaware they are involved.

Which of the following is not an example of a cognitive process? A. Memory B. Dreams C. Perception D. Sleep Please select the best answer from the choices provided A B C D.

Answers

Answer: D. Sleep

Explanation: Because Memory, Perception, Dreams fall under cognitive process. REMEMBER:

Language

Attention

Memory

Perception

Learning

Higher Reasoning

are the cognitive process!!!

The processes such as memory, dreams and perception all are alert activities. they require all the attention. Sleep is the unconscious activity.

What are cognitive processes ?

The process that are done in the impact of neural messages  and alertness are called as cognitive process.

Sleep is the only activity that is done in the unconscious way and even the dreams are under the effect of our sub conscious mind. The activities that done in the alertness and the conscious level is high the processes are said to have the conscious level.

Sleep is the only activity that doesn't  require the attention in which they are done in unconscious level.

Thus only sleep is not in the category of cognitive processes.

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How do materials get from the blood to the surrounding tissues?.

Answers

Answer:

Concentration gradient.

Explanation:

it gets into the surrounding tissue so it can expand

The author most likely wrote this passage to Group of answer choices inform teens about the importance of proper skin care. Teach students how to keep their hands clean. Dispel popular myths that link food to skin breakouts. Show how benzyl peroxide can irritate your skin.

Answers

Skincare is essential to keep the environment of skin healthy and clean. It informs about myths of skin problems and the effect of benzoyl peroxide.

What is the importance of skincare?

Good and healthy skincare is crucial for the good conditions of the skin and helps in preventing marks and spots.

Good skincare tells about myths and the proper food routines that should be followed to have healthy and good skin. It helps in preventing breakouts.

Proper skincare tells about the products that should be used on the skin like how benzoyl peroxide can irritate the skin texture and disrupts the skin environment.

Therefore, option B. dispel myths and option C. irritants are the correct options.

Learn more about skincare here:

https://brainly.com/question/25579028

make an acrostic using the term disease

Answers

Answer:

Did you know that late at night,

Isabel comes to play?

She hops and skip all night long,

Everyone says she never goes away!

All she does is play, play, play

She goes away when the some comes out,

Every single day!

Explanation:

The first letter of each sentence spells out disease

Which symptoms are negative effects of performance drugs? Check all that apply

Answers

Answer:

What are the options?

Explanation:

You didn't tell us the options

HURRY ASAP Why is trust important in the relationship between kids and adults for learning to take place?

Answers

So the child will listen to the adult.

Answer:

because

Explanation:

Kids should be openly able to express their thoughts and beliefs to help them grow into the successful person we want them to be.

2. Answer the following:
• a. How do you feel after dancing for 3-5 minutes?
• b. Did the dance routine you have followed make you feel better? Why or
Why not?

Answers

It is nice to dance but I would get hella tired after dancing for 3-5 mins and if I had a routine it would be easier bc then I have time to learn it

What are the risks for inmates who are wrongly convicted?

Answers

Answer: Psychological research of the wrongfully convicted shows that their years of imprisonment are profoundly scarring. Many suffer from post- traumatic stress disorder, institutionalization and depression, and some were victimized themselves in prison.

Explanation: Is this it if not I will research

__________ refers to using prior knowledge and skills to interpret new information. Generalization Assimilation Integration Accommodation.

Answers

The correct answer is assimilation.

Answer:

The correct answer is B. Assimilation

Explanation:

Hope this helps

(10 pts) Is the following scenario an example of social anxiety disorder? Or another disorder? Make sure to assess this person’s issues. (Check image)

Answers

Social anxiety is the answer
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