Which of the following statements for artificial selection are true?

A).Artificial selection is the intentional breeding of organisms for desirable traits
B).Artificial selection can only be seen in animals
C).Artificial selection is the breeding of plants and animals without interference
D).Artificial selection can only be seen in plants

Answers

Answer 1

Answer:

A) Artificial selection is the intentional breeding of organisms for desirable traits.


Related Questions

Vestigial structures, such as hip bones in whales and appendixes in humans, are those that have little or not function for the organism. What is the most likely reason for this loss of function over time

Answers

The most likely reason for this loss of function over time is because of speciation

5 rules on how a feigned creature inherits traits

Answers

Answer:

Inherited traits include things such as hair color, eye color, muscle structure, bone structure, and even features like the shape of a nose. Inheritable traits are traits that get passed down from generation to the next generation. This might include things like passing red hair down in a family.

Explanation:

Why do you think Europeans—and especially the English—are most affected by asthma?

Answers

Answer: Asthma is one of the most frequent chronic conditions in Europe, affecting more than 30 million Europeans – a number that is still growing.

"At some stage in the future almost half of the population may suffer from an allergic disease and asthma will be a considerable proportion of this," said Nikolaos Papadopoulos, professor of allergy and pediatric allergy at the University of Athens, in an interview. He added that it is also a global phenomenon.

Asthma is a chronic disease of the airways that makes breathing difficult. An asthma attack inflames and narrows the airways that carry oxygen to the lungs, leading to coughing, wheezing, shortness of breath, and chest tightness. Its prevalence has been linked to industrial development.

Explanation: there you go UwU

can someone explain it or maybe give me the answer, im desperate :)

Answers

What’s the strand for this question?

trace the pathway of impulses through the nervous system in response to feeling rain on your skin?

Answers

Sensory neuron(s) then transmit information from the sensory receptor(s) to the Central Nervous System

Explanation:

These receptors are located all over the body but some types of receptors are in specific areas of the body (e.g. taste receptors in the mouth).

Sensory neuron(s) then transmit information from the sensory receptor(s) to the Central Nervous System (i.e. the brain and spinal cord, sometimes referred to in the abbreviated form: C.N.S.). This is happens because peripheral nerves all connect to the spinal cord via the network of nerves within the nervous system.

The information so received by the C.N.S. is further transmitted by relay neurone(s) with the C.N.S.

Hope THis Helps x

1) Food Chains connected to the Rat
1
2.
3
None of these answers

Answers

Answer:

THe answer is the c because the chemicals become the g and the a so when chem two a is reslopp then u get c. :)

Explanation:

Answer:

need more informaiton

Explanation:

Describe the lysogenic cycle. Write a paragraph. Please don't copy and paste answers. Thank you.

Answers

Answer:

The viral DNA is inserted into the DNA of the host during the lysogenic cycle; however, viral genes are not expressed. During each cell division, the prophet is transmitted to daughter cells. The prophet leaves bacterial DNA after some time and passes through the lytic cycle to create more viruses. hope this helps  Explanation:

Answer:

I have absolutely no clue

Explanation:

Because i'm a friend and you'll love me anyways Unu

in humans, normal people are dominant (X) to people with x-ray vision. If a mutant with x-ray vision has a child with a woman heterozygous for x-ray vision what is the chance that one of their children will have x-ray vision?

Answers

Answer:

2/4 or 50%

Explanation:

Heterozygous means the organism has two different alleles, so the genotype of the woman is Xx

The mutant's genotype is xx, because in order for a recessive trait to be expressed, there needs to be two recessive alles

Use the genotypes of the parents to create a punnett square (shown in image) to find the possible genotypes of their children

To chance of a phenotype is determined by how many of the possible genotypes will express the phenotype of x-ray vision and how many genotypes there are in total. The chance can be presented like this:

2/4

2 is the number of x-ray children

4 is the total number of children

To find the percentage you can do 2 ÷ 4 × 100

And that will give you the answer of 50

So the percentage is 50%

Drag each item to the correct location. (2 points)


Geocentric Model


Heliocentric Model


Options:

::

The orbits of the planets are circular,


:: Includes eight planets.


:: The Sun is at the center of the solar system.


:: The orbits of the planets are elliptical


! Includes five planets.


:: Earth is at the center

the solar system

Answers

Answer:

Geocentric Model

Earth is at the center

Includes five planets.

The orbits of the planets are circular,

Heliocentric Model

The Sun is at the center of the solar system.

The orbits of the planets are elliptical

Includes eight planets.

The solar system

Explanation:

The main difference between the heliocentrical and geocentrical model is that in the first one, the Sun is in the center and the planets are around it, while in the second model, the Earth is in the center and the Sun, the moon, and the planets are around it.

Also, the geocentrical model stated that there were five planets, Mercury, Venus, Mars, Jupiter, and Saturn. These planets had circular orbits. In other words, they have a circular motion around the Earth, and this one was still in the center of the system.

In the heliocentric model, there are eight planets, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune, and they all rotate in elliptical orbits around the Sun. The Heliocentric model is also called the solar system since its central star is the Sun, and the planets are around it.

All living things are made up of cells that contains...

Answers

They contain the organism's hereditary information (DNA

Explanation: Other components within the cell is the nucleus, and a cytoplasm, enclosed by a thin wall called a membrane, which separates it from its surroundings.

Of the terrestrial planets, Earth and Venus are
Which phrase best completes the sentence?
O about the same size
O different in density
O similar to gas planets
O very different in size

Answers

Answer:

A. About the same size

Explanation:

Venus is often named as Earth's twin because both worlds share a similar size, surface composition and have an atmosphere with a complex weather system. Both planets have almost the same size and density.

Hope this helps!

Earth and Venus are about the same size. So, the correct option is (A).

What is Earth?

Earth is the third planet from the Sun and the only celestial object known to harbor life. Only Earth maintains liquid surface water in the Solar System. About 71% of Earth's surface is made up of ocean, which dwarfs Earth's polar ice caps, lakes, and rivers.

Earth consists of land, air, water and life where land consists of mountains, valleys and flat areas and air is composed of various gases, mainly nitrogen and oxygen. Water includes oceans, lakes, rivers, streams, rain, snow, and ice.

Venus is known as our sister planet because of the similarity in size, mass, density, and volume that both planets are believed to share a common origin at the same time from a condensed nebula about 4.5 billion years ago.

Thus, Earth and Venus are about the same size. So, the correct option is (A).

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What structure is common to all domains of living organisms? A. DNA B. Nucleus. C. Cell wall d . Flagella

Answers

Answer:

A. DNA

Explanation:

Even Bacteria and Archaea have a single circular chromosome - a piece of circular, double-stranded DNA located in the nucleoid (no nucleus).

What do you think would happen if producers did not exist ?

Answers

Well for starters, producers are living organisms that produce their own food. Like plants. And plants ironically provide us humans with oxygen as they live off of the carbon dioxide we produce. Some plants are also main vegetables that we eat, so put simply, a world without producers would be practically oxygen-less and vegetable-less.

Describe the difference between how genetic engineering and artificial selection influence traits.

Answers

Answer:

Explanation:

Artificial selection selects the traits that are already present in the animal or human. On the other hand genetic engineering creates new/different traits.

In artificial selection scientist only breed the desirable traits. With genetic engineering use DNA to specifically manipulate the genome. Example: A way to change the genome is to enter genes from another organism.

Hope that helped!

The Vertebrata have the least number of species in it. True or false

Answers

Answer:

False

hope it is helpful to you

Please select the word from the list that best fits the definition
an unusually long period during which rainfall is below average
California Current
cold-water
drought
El Niño
Gulf Stream
La Niña
buoys
Tropics
upwelling
Save an
warm water

Answers

Answer:

Drought

Explanation:

Answer:

third one- drought

Explanation:

Name the described body systems and fill in the missing information. [30 points] :)

Answers

Answer:

The skeletal system and the muscular system

Explanation:

our organs and provides fatme to help the body keep its shape .It also stores important substance such as WBCs to give it strength.

15wanted to know whether the eating behavior of goldfish is affected by music. He set up a fish tank. Every day played music for the fish and measured how much fish ate. What is missing from this experiment?

A. a control groups
B. a measurable result
C. different types of fish
D. an outcome variable (dependent variable)

Answers

Answer:

A

Explanation:

A is correct; control group is missing as he would want to know how the goldfish ate normally without music

B is incorrect; amount that the fish ate is a measurable result

C is incorrect; the experiment is only about goldfish

D is incorrect; the amount of food that the fish ate is the dependent variable

Which of the following is the best definition of an opinion? Information that cannot be proven true or false. C. Something that b. Information that is incorrect. d. An argument.​

Answers

An argument.
An opinion is never correct nor incorrect they are all valid in their own right. So that eliminates b. It’s true that it can’t be proven to true or false however, some opinions have no evidence so they have no warrant to be proven or disproven. An argument however, is how you argue for what you believe in, you provide examples, to prove you’re right. To prove your opinion so I believe that D is the best option here.

Which of the following statements is false?
Carbon dioxide has been used to produce sugars and many other molecules needed by the plants.
O Both plants responded to changes in light intensity in the same way.
O At most temperatures, both plants consumed carbon dioxide.
O Both plants responded to changes in temperature in the same way.

Answers

Answer:

carbon dioxide statement is false

1 7.1.2 Exam: Semester Exam Question 36 of 42 What tends to happen to a sound wave as air temperature increases? O A. The wave's speed decreases. B. The wave stands still. . O C. The wave vibrates more slowly . D. The wave's speed increases​

Answers

Answer:

D

Explanation:

The wave's speed increases when air temperature increases. Therefore, option (D) is correct.

What are sound waves?

As air temperature increases, the speed of sound waves in air also increases. This is because air molecules move more quickly at higher temperatures, and the faster-moving molecules can transmit the sound energy more quickly. As a result, sound waves will travel faster through hot air than through cold air.

Conversely, as air temperature decreases, the speed of sound waves in air will decrease as well. This property of sound waves can have practical implications, such as in designing concert halls or sound systems where the temperature of the air needs to be taken into account in order to achieve optimal sound quality.

Learn more about sound waves, here:

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can you please help me?

Answers

Answer:

3rd option is false

Explanation:

Everything that is natural comes from Earth, For example, fruits, trees, rocks, dirt, etc.

hope this helps.

20.What will happen to the population when the death rate is larger than the birth rate?
a. Shrink
b. Grow

Answers

a. Shrink

When more people die than are born, number of people will decrease.

What does each person do just before becoming infected?

Answers

I would think they would probably hide from the people that are infected.


The eggs of silk worm collected and kept in
refrigerator
in the winter season​

Answers

Answer:

The eggs are kept in a cool place so that they can be stored for a long time. In a favourable condition,they hatch into larva. Larva are produced in about 2 weeks from eggs at a temperature of 18 to 25 degree Celsius

Explanation:

which kingdom has 2 kingdoms that are all unicellular?

Answers

Answer: Prokaryotes, archaea, protists, fungi, algae.

Explanation:I don’t think there are any single celled organisms that are today classified as animals. So basically I just left the animal kingdom out. Both metazoans and sponges are for the most part multicellular.

Answer:
KINGDOM PROTISTA

Explanation:
All single-celled eukaryotes are placed under Protista, but the boundaries of this kingdom are not well defined.

Hope this helps you...Pls mark me Brainliest...


i need help like asap thank you very much

Answers

Answer:

releases

Explanation:

Explain the various phase of menstrual cycle with reference to changes in ovary and uterus and hormonal cycle.

Answers

Answer:

In the follicular phase, the follicles grow inside the ovary. The ovulatory phase is the time of greatest fertility for women. In it, estrogen levels peak just before the egg is released. In the luteal phase, after ovulation the follicular structure that remains in the ovary reorganizes and becomes a gland known as the corpus luteum. The self-determined life of the corpus luteum causes it to degenerate after 14 days and end a menstrual cycle. At the end of the luteal phase, progesterone and estrogen levels drop and menstruation occurs.

Explanation:

The follicular phase is where follicles develop (fluid-filled cavities in the ovary that contain an undeveloped egg) that will eventually house the egg. For the development of follicles, the body sends a signal to the brain to start the production of follicle stimulating hormone (FSH), the follicles begin to develop and produce estrogen. In the ovulatory phase, the level of estrogen in the body continues to rise, causing a rapid rise in LH. This increase causes the secretion of proteolytic enzymes that will degrade the follicular tissue allowing the maturation process of the ovum and its release to finish, a fact known as "ovulation". Ovulation usually occurs between 24 and 36 hours after the LH surge, so luteinizing hormone is a good factor for measuring the period of maximum fertility and knowing the fertile days of the woman. In the luteal phase, the corpus luteum develops that will last until a possible pregnancy or menstruation occurs, starting the next cycle. The egg, after being released, travels through the fallopian tube to the womb. It can survive up to 24 hours and sperm up to 5 days inside the uterus, therefore the days before ovulation and the day of ovulation itself, which can be calculated with the ovulation calendar, are those of maximum fertility and higher chances of pregnancy. After ovulation, the follicle begins to contract but continues to produce progesterone and begins to produce estrogen in order to continue preparing the uterus to receive the embryo.

5. Match each term with its definition or characteristic.

______Theory of Natural Selection

______Transitional species

______Mutations

______Overproduction

______Competition

______Variation

______Adaptation

A. Characteristics or genes that enhance an organism’s survival and reproductive successes
B. Birthing more offspring than necessary to avoid extinction in an environment
C. Fighting for limited amount of space and food
D. Differences in genetic traits within the same species
E. Random changes in genes during reproduction
F. Favorable features for survival are passed through generations through DNA sequences
G. Extinct species that provides a connection between other species

Answers

I’m pretty sure the answers are
F
G
E
B
C
D
A

Nyatakan empat contoh kegunaan air sebagai pelarut semesta dalam domestik dan industri pembuatan​

Answers

Explanation:

der ar ani mankasaklam sugwa sa kalmi tuagla badrasi

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