low does natural selection lead to the evolution of a population?

Answers

Answer 1

Explanation:

when natural selection is cartried out it leads to the species being the fittest inorder words it is called survival of the fittest inorder to promote evolution


Related Questions

b Explain why animals need plant biomass.

Answers

Answer:

its in the type of nutrience they have

Explanation:

Answer:

Plants provide oxygen so are vital to animals in order to survive. Many insects use plants to place their eggs: insects. Or even to protect themselves from the sun. Animals obtain part of their water intake through plants.

Explanation:

hope it helps

Someone plz help me :(

Answers

Answer:

B they are very tiny

Explanation:

Thats why you have to use a microscope! (love you av btw) Nezukooo!

Answer:

it might be B or C

Explanation:

if you need two answers B and C

if you need one answer B

there you go fwend

Hebbenennennemnejnbnnsnjsjjdjd

Answers

Answer:

C

Explanation:

It increases with temperature then decreases when its too high

the answer is c the rate increases with temperature

the sympathetic chain of ganglia is found at the __________ levels of the spinal cord.

Answers

Answer:

lateral and venteral

Explanation:

the chain extends from the upper neck down to the coccyx, forming the upward coccygeal gangilion

The sympathetic chain of ganglia is paravertebral and is loaded just ventral and lateral to the spinal cord. As they extend from the upper bottom forming an unpaired ganglion.

They function as a major part of the sympatric nervous system. Hence they function at various levels of the spinal cord as the cervical, the thoracic, lumbar, sacral, and coccygeal.

Learn more about the chain of ganglia is found at the.

brainly.com/question/14196804.

When fat digestion occurs in the small intestine, an emulsion is broken down to smaller ___________ with the action of pancreatic lipase and colipase. kine

Answers

The answer is more stable particles

NO LINKS What controls circadian rhythms in humans? Explain how this process works.

Answers

Answer:

The circadian rhythms are controlled by a part of the brain called the Suprachiasmatic Nucleus (SCN), or a group of cells in the hypothalamus that responds to light and dark signals. Thid happens when our eyes perceive light, causing our retinas send a signal to our SCN.

What is the large blood vessel that carries blood from the heart to the lungs

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Answer:

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pulmonary artery: A blood vessel that carries blood from the heart to the lungs, where the blood picks up oxygen and then returns to the heart.

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What blood vessels carry blood from the heart to the lungs?

Which blood vessel carries oxygenated blood away from the heart to the lungs?

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Questions & answers

Quora

Question

What are the blood vessels that carry blood to and from the lungs?

Answer · 5 votes

To expand on Dr. Herman’s answer. The pulmonary artery, originating in the right ventricle, carries deoxygenated blood from the heart to the lungs (most other arteries, though, carry oxygenated blood), to be oxygenated in the lungs. The pulmonary veins, terminating in the left atrium, carries oxygenated blood (most other veins, though, carry deoxygenated blood) from the lungs to the heart, to be distributed to the rest of the body.

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Study.com

Question

Blood vessel that carries blood from the heart to the lungs is: a. The Pulmonary Artery. b. The...

Answer · 0 votes

The correct answer is _The Pulmonary artery_. The blood vessel that carries blood from the heart to the lungs is the Pulmonary artery. Arteries...

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Socratic

Question

Which blood vessels carry blood away from the heart?

Answer · 0 votes

Arteries & Veins. Explanation: The ARTERIES are major blood vessels connected to your heart. 1. The pulmonary artery carries blood from the right side of the heart to the lungs to pick up a fresh supply of oxygen. 2. The aorta is the main artery that carries oxygen-rich blood from the left side of the heart to the body. 3. The coronary arteries are the other important arteries attached to the heart. They carry oxygen-rich blood from the aorta to the heart muscle, which must have its own blood supply to function. The VEINS also are major blood vessels connected to your heart. 1. The pulmonary veins carry oxygen-rich blood from the lungs to the left side of the heart so it can be pumped to the body. 2. The superior and inferior vena cavae are large veins that carry oxygen-poor blood from the body back to the heart.

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Question

What name is given to the blood vessel that carries blood from the heart to the lungs? (a)...

Answer · 0 votes

The correct answer is option A. During pulmonary circulation, deoxygenated blood from the heart flows to the lungs through pulmonary arteries. The...

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Brainly.in

Question

Name the large blood vessels that carry blood from the heart to lungs

Answer · 2 votes

Hii mate ☺☺pulmonary artery: A blood vessel that carries blood from the heart to the lungs, where the blood picks up oxygen and then returns to the heart. pulmonary vein: One of four veins that carry oxygen-rich blood from the lungs to the heart.

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Wyzant

Question

Which vessel in the heart receives deoxygenated blood? a. Aorta b. Pulmonary Vein c. Vena Cava d. Pulmonary Artery

Answer · 0 votes

B. Pulmonary ArteryAs a general rule, all Arteries in an adult human carry oxygenated blood. (Away from heart)Veins (think venir "to come" in Spanish) will carry deoxygenated blood back to the heart. The exception to this is the pulmonary vessels as the pulmonary veins bring back freshly oxygenated blood exchanged at the lungs. Hope it helps!

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Toppr

Question

Blood vessel carrying blood from the lungs to the heart is

Answer · 3 votes

A blood vessel carrying blood from the lungs to the heart is pulmonary vein. There are four pulmonary veins, two from each lung that drains into the left atrium of the heart. Pulmonary veins are responsible for carrying oxygenated blood from the lungs back to the left atrium of the heart. This differentiates the pulmonary veins from other veins in the body, which are used to carry deoxygenated blood from the rest of the body back to the heart.So, the correct answer is 'Pulmonary vein'.

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Byjus

Question

Which of the following blood vessel carries carbon dioxide rich blood from heart to the lungs-

Answer · 0 votes

The correct option is B Pulmonary arteryArteries transport oxygen rich blood to all parts of the body from the heart. Veins transport carbon dioxide rich blood ...

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Brainly.in

Question

large blood vessel that carries blood away from the heart?

Answer · 1 vote

Answer :-ArteryExplanation :-The Pulmonary Artery carries blood from the right side of the heart to the lungs to pick up a fresh supply of Oxygen.Hope it Helps !!!!

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Vedantu

Question

Name the blood vessel which carries oxygenated bloodI.Pulmonary veinII.Anterior vena cavaIII.Pulmonary arteriesA) I onlyB) II onlyC) III onlyD) I and a low percentage of carbon dioxide is known as oxygenated blood. It has a bright red appearance and moves from the circulation.

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Name the blood vessels that carry blood from the lungs to the heart

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Carol and Sam were using the microscope in science class. They used a dropper to put some pond water on their microscope slide. This is what they saw. "That is something living," said Sam. "I don't think so," said Carol. What do you think? Explain.
options:

This is not alive. It is not moving or responding.


This sample is made of identical units. It is not alive.


This is a multicellular organism made of cells. It is living.


This may have been alive once, but not now because it is not moving.

Answers

Answer:

Sam was actually correct. Pond water usually contains microrganisms like bacteria, viruses, and parasites. This is also why people do not drink pond water without getting rid of the impurities.

Explanation:

It is difficult to observe chromosomes during interphase because?

Answers

Answer:

The stages through which a cell passes in order to give rise to daughter cells is called the cell cycle. The cell cycle has mainly two phases - Interphase, wherein the cell prepares for cell division, and M phases, which is the actual phase of cell division

The ligand that activates the g-protein linked receptor is:

Answers

Answer:

When a ligand binds to the GPCR it causes a conformational change in the GPCR, which allows it to act as a guanine nucleotide exchange factor (GEF). The GPCR can then activate an associated G protein by exchanging the GDP bound to the G protein for a GTP.

which muscles are found on the front of your thighs?

Answers

Answer:

The Quadriceps

Explanation:

Answer:

Quadriceps muscles

Explanation:

If dna is colorless when dissolved in water, how were you able to see the dna after it ran through the gel?.

Answers

Answer:

To visualise the DNA, the gel is stained with a fluorescent dye that binds to the DNA, and is placed on an ultraviolet transilluminator which will show up the stained DNA as bright bands. Alternatively the dye can be mixed with the gel before it is poured

Explanation:

Which of the following describes a similarity of the cerebellum and cerebrum?

Answers

Answer:

b. They both have an outer layer made of grey matter and an inner layer made of white matter.

Explanation: is correct

B that’s the answer it’s the answer

_______ are a result of hurricanes, which push massive amounts of water inland, causing severe damage.

Answers

Answer:

Warm ocean air rises into the storm

Explanation:

Most of us know that heat rises so when the heat from the ocean rises it adds into the storm and creates a low-pressure area under the clouds which then continues to build heat and the winds reach to around 74 MPH to be classified as a hurricane.

Hope this helps.

ASAP!!!
1000 J Green plants 10,000) Which two sentences best explain what happens to energy in this food chain? O A. Energy is gained as it flows through the links in a food chain. B. Energy is lost as it flows up the pyramid. C. Energy is gained from each organism's surroundings. D. Energy is lost as body heat by each organism.​

Answers

Answer:

Heyyy so B is 100% correct which means A is wrong, C is kinda weird but in a way it is correct and D does sound correct.

*B and D are correct sorry that C was wrong*

1. Which structure do Urochordates lack as adults?
a) nerve cords
b) gills
c) blood vessels
d) vertebrae

Answers

(A) nerve cords, because adults lack a notochord (a dorsal hollow nerve cord).

Answer:

vertebrae

Explanation:

did the quiz got it right

the color of flowers are due to the presence of pigments known as:A)​

Answers

Answer:

chlorophyll

Explanation:

it is due chlorophyll

A chromosomes contains ________ and ___________organic molecule ​

Answers

Answer:

A chromosome consists of DNA and genetic organic molecules.

which antioxidant plays an important role in cell differentiation, the process by which stem cells mature into highly specialized cells?

Answers

Vitamin A is regarded as the antioxidant that plays an important role in cell

differentiation.

Cell differentiation is the process by which cells become specialized by

changing from one form to another to achieve a common structure and  

function.

Vitamin A has a  strong metabolite known as retinoic acid which is involved

in this process which supports it and also helps to eliminate the free radicals

which may be present.

Read more on https://brainly.com/question/14302620

Active transport requires energy from the cell. A True
B False​

Answers

Answer:

A TRUE

Explanation:

Answer:

A

Explanation:

active transports moves things against the gradient so it requires energy

passive transport diffuses with the gradient so it doesn't require energy

When testing the effect of light on flowering patterns of plants, temperature would be considered a?
A.independent variable
B. dependent variable
C. constant

Answers

Answer: Independent Variable

Explanation: Already explained this one in another post.

A. Independent variable

darwin found that many of the species on the galápagos islands

Answers

His discoveries on the islands were paramount to the development of his Theory of Evolution by Natural Selection.

On the islands, Charles Darwin discovered several species of finches.

Thanks to his close observations, he discovered that the different species of finches varied from island to island.

pleaseeeeeeee help meeeeeee!!!

Answers

I apologize, I can’t tell you everything I know about genotypes.. but.. I learned A LOT from this website.. (this is NOT a link. this is a real website. https://genetics.thetech.org/ask/ask428)

an organism always produces offspring that are identical to the parent when self-fertilized. this organism must be

Answers

An organism that produces offspring identical to the parent when self-fertilized is known as a true-breeding organism. It is also called purebred.

A true-breeding or purebred is a type of organism that always passes specific phenotypic traits to its offspring.

A true-breeding must be homo-zygous (i.e., purebred) to pass certain phenotypic features to offspring.

True breeding organisms are very useful in conventional breeding techniques to pass desirable phenotypic traits to offspring.

Learn more in:

https://brainly.com/question/1345577

· Water participates directly in the light reactions of photosynthesis by
a. donating electrons to NADPH.
c. accepting electrons from the electron
b. donating electrons to photosystem II. transport chains.
d. accepting electrons from ADP.

Answers

Water participates directly in the light reactions of photosynthesis by….
C. Accepting electrons from the electron

Question 1
Alberto created a graph to illustrate his trip. Answer the questions below.
A. How does Alberto's motion change at point B?
B. What is Alberto's speed from point C to point D?
C. What happens at point D? (1 point)

Question 2
Answer the question below about Smokey The Mouse.
A. Use inertia to explain how a balanced force will affect his motion. (Newton's 1st Law)
B. What are two ways Smoky can increase his speed? (Use Newton's 2nd Law to help you)
C. What is an example of an action and reaction at work in this picture? (Use Newton's 3rd Law to help you)

Answers

The mouse exerts a force on the ground and the ground exerts an equal and opposite reaction force on the mouse.

At point B, Alberto's distance covered increases with time, equal distance is covered in equal time interval. The speed increases uniformly. At the point C to D, the distance covered with time remains the same. At the point D, equal distance is no longer covered in equal time intervals.

According to the law of inertia, an object will remain at rest or in a state of uniform motion unless it is acted upon by an unbalanced force. This means that smokey mouse will continue moving uniformly unless a force acts on it.

From Newton's second law; F = ma and a = F/m. F = force , m= mass, a = acceleration. This implies that smokey mouse can increase its speed by;

Increasing the force acting on the mouseDecreasing the mass of the mouse

Action and reaction is encountered as the mouse is walking. The mouse exerts a force on the ground and the ground exerts an equal and opposite reaction force on the mouse.

Learn more: https://brainly.com/question/8646601

do liver cells undergo meiosis?​

Answers

Answer:

In liver development, most Mono hepatocytes undergo the conventional cell cycle to replicate. However, some of them undergo mitosis without cytokinesis to produce Bi hepatocytes.

Explanation:

based on the magnetic field line diagrams, what will happen next with these two sets of magnets?

Answers

The answer is A

The magnets in step 1 will repel and the ones in set 2 will attract

Answer: its A

Explanation:

What is celebrated on 29th of July?

Answers

Answer:

my birthday just joking

the ans is world tiger day

Answer:

A lot of things are celebrated on 29th of July, and one thing is Global Tiger Day

Explanation:

Substances enter any plant or animal cell by passing through which of the following structures?

1: nucleus
2: cell membrane
3: mitochondria ​

Answers

Answer:

cell membrane

Explanation:

because it's the outer most layer of protection

can't be nucleus as nucleus is the brain of the cell

can't be mitochondria as it is the powerhouse of the cell

Other Questions
PLZ HELP Match each sentence with the sentence pattem.Willie Mays was the greatest baseball player of his time.He played in the leagues from 1951 to 1973.He has raised money for former players.- Willie Mays has been very successful in his baseball careerNoun- verbNoun-verb-nounNoun-linking verb-adjective Noun-linking verb-noun The graph of a linear is shown below on the coordinate grid. What is the y-intercept of the graph of the linear equation? Bubble is your answer. 2.(01.01 LC)Which of the following is true for gravitational force? (3 points)Decreases with increase in massIncreases with increase in massIncreases with increase in distanceDecreases with decrease in distance 9. healthy / deep / very / foods / aren't / friedReorder words to make a sentence Which statement supports a discussion about the Irish potato famine in an objective manner? Explain one way in which geography and trade routes combined to aid the development of cities in medieval europe. help me ! work due tomorrow. i dont understand this at all.theres 2 questions ! dont comment for points. Where did buddhism originate. It representative form of government was known as republic A train travels with a constant speedof 32 km/h. How long will it take totravel a distance of 80 kilometers? The Arts and Crafts Movement was largely fueled by the _____(1)_____, in which everything was mass produced. More and more artists wanted to return to _____(2)_____ objects that were unique. A. (1) 20th century; (2) rustic b. (1) Industrial Revolution; (2) hand-crafted c. (1) Artistic Revolution; (2) machine made d. (1) Revolutionary War; (2) hand-made Please select the best answer from the choices provided A B C D. BE FAST:Drag and drop the tiles to label each physical feature on the mapEnglishAlpsNorth European PlainMediterranean SeaAtlantic OceanUral Mountains Which choice has prokaryotic cells?human bloodcow's liveronion rootE. coli ln humans, red green color blindness is a sex-linked recessive trait. If a man and a woman produce a color blind son, which of the following must be true?a. The father is color blind.b. Both parents carry the allele for color blindness.c. Neither parent carries the allele for color blindness.d. The father carries the allele for color blindness.e. The mother carries the allele for color blindness. How many differences can you spot candy house. whats porosity a) The ease with which water is able to flow from one pore to another in rockb) A measure of the amount of ground water available in the water tablec) A measure of the amount of open space within unconsolidated sediment or rockd) The ability of water to trickle down through soil until it reaches ground water What is one important symbol used in Roll of Thunder, Hear My Cry? Explain what the symbol represents and how it is linked to the storys theme. Dose anyone know the answer What should a health care worker do if the solution to a problem requires a task that is outside of the scope of practice which contribution did classical rome make to modern western civilization?