Can anyone tell me the answer for these

Answer:

I think the cardinal is trying to communicate courtship for the first and third song, while it is trying to communicate territorial with the second song.

Explanation:

hope it's help

Answer:

A.

Explanation:

The PNS consists of the nerves and ganglia outside the brain and spinal cord. 

Jobs is the human community niche that most closely resembles a biological community.

Each ecological species has a certain role to play within the biological community. In order for species and organisms to live and grow, each species must contribute in some way.

Jobs play a significant role in human societies and wellbeing. Every job, from CEOs to fast food employees to janitors, is crucial.

Everybody contributes to the survival of businesses, and occupations enable employees to make money. The earnings are reinvested in the community to support its survival and growth.

Therefore, Jobs is the human community niche that most closely resembles a biological community.

To learn more about Community, refer to the link:

https://brainly.com/question/22558440

#SPJ1

ICTV announced “severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)” as the name of the new virus on 11 February 2020. This name was chosen because the virus is genetically related to the coronavirus responsible for the SARS outbreak of 2003.

Answer:

Severe Acute Respiratory Syndrome coronavirus 2  

Explanation:

 (SARS-CoV-2) was announced by International Committee on Taxonomy of Viruses as the name of the new virus on 11/02/2020. The name was chosen because the virus is genetically related to the coronavirus responsible for the SARS outbreak of 2003.Although the two viruses are related, they are different.

Answer:

The phylum Platyhelminthes consist of three different classes: Turbellaria, Cestoda and Trematoda. Class turbellaria is composed of many free-living organisms, while some are parasitic. Trematodes are commonly known as flukes. They are parasitic flatworms with an unsegmented body.

Explanation:

The three classes of Platyhelminthes are Turbellaria, Cestoda, and Trematoda.

Flatworms are members of the Platyhelminthes phylum. The Turbellaria, popularly known as planarians, the Trematode, usually known as flukes, and the Cestoda, also known as tapeworms, are the three classes that make up the phylum Platyhelminthes. Flatworm species come in more than 25,000 different varieties.

The four classes of Platyhelminthes are Cestoda (tapeworms), which are internal parasites of many vertebrates; Trematoda (internal parasites of humans and other species); and Turbellaria (free-living marine species).

Thus, these are the differences between the three classes of platyhelminthes.

Learn more about platyhelminths, here:

https://brainly.com/question/14793366

#SPJ2

Answer:

The answer is b. seismic surveys.

Answer:

B - SEISMIC SURVEYS

Explanation:

Answer:

This cellular respiration concept map from Byjus might help you.

Explanation:

My report is on the Coca Cola company.

Coca-Cola began in 1886 when the Atlanta pharmacist, Dr. John S. Pemberton create a distinctive tasting soft drink that could be sold at soda fountains.

By the late 1890s, Coca-Cola was one of America's most popular fountain drinks due to Candler's aggressive marketing of the product. The Coca-Cola Company increased sales by over 4,000 percent between 1890 and 1900.

One of the reasons that Coca Cola brand is so successful is that it has focused on building its brand, instead of its product. It creating an idea of what life with Coke is like rather than its taste.

The reasons for their success in the business world are unique taste, better quality and advertisement. The company handle complaints by lanuching customer service center where the complainants register their complaints and the company will act accordingly.

Learn more about company here: https://brainly.com/question/24553900

Answer:

Chromosomes compress, thicken, shorten, and become more apparent during prophase. At the centromere, chromosomes appear as two sister chromatids fused together. Chromosomes line up on the equator during metaphase.

Answer:

Basal cell carcinoma is a type of skin cancer that most often develops on areas of skin exposed to the sun, such as the face. On brown and Black skin, basal cell carcinoma often looks like a bump that's brown or glossy black and has a rolled border. Basal cell carcinoma is a type of skin cancer.

Answer:

by operating

Explanation:

this by opearating and remove the area tha cancer occur

Answer:

Scurvy

Explanation:

Answer:

True DNA is found in both

Explanation:

Hope this helps

Answer:

kinetic energy

Explanation:

if something is moving that means its kinetic if its still its potential

Answer:

2.6 billion years

Explanation:

There are essentially two ways of solving nuclear half-life problems. One way is by applying the half-life formula, which is

A

(

t

)

=

A

0

(

t

)

⋅

(

1

2

)

t

t

1

2

, where

A

(

t

)

- the quantity that remains and has not yet decayed after a time t;

A

0

(

t

)

- the initial quantity of the substance that will decay;

t

1

2

- the half-life of the decaying quantity;

In this case, the rock contains

1/4th

of the orignal amount of potassium-40, which means

A

(

t

)

will be equal to

A

0

(

t

)

4

. Plug this into the equation above and you'll get

A

0

(

t

)

4

=

A

0

(

t

)

⋅

(

1

2

)

t

t

1

2

, or

1

4

=

(

1

2

)

t

t

1

2

This means that

t

t

1

2

=

2

, since

1

4

=

(

1

2

)

2

.

Therefore,

t

=

2

⋅

t

1

2

=

2

⋅

1.3 = 2.6 billion years

A quicker way to solve this problem is by recognizing that the initial amount of the substance you have is halved with the passing of each half-life, or

t

1

2

.

This means that you'll get

A

=

A

0

2

after the first 1.3 billion years

A

=

A

0

4

after another 1.3 billion years, or

2

⋅

1.3 billion

A

=

A

0

8

after another 1.3 billion years, or

2

⋅

(

2

⋅

1.3 billion

)

Answer:

chromosomal DNA is larger than plasmid DNA

The answer will be :

B. Heart Rate

The functions of the few major key player enzymes in DNA replication include the following:

This is known as Deoxyribonucleic acid and carries genetic instructions in all living things.

Its synthesis is catalyzed by enzymes such as those listed above with their appropriate functions.

Read more about DNA here https://brainly.com/question/16099437

Answer:

Movement.

Reproduction.

Respiration.

Responsiveness.

Excretion.

Adaptation.

All organisms have nucleic acid as the hereditary molecule.

All organisms show adaptation, which occurs at the individual level and is tightly related to homeostasis.

The only word among the available words that do not fit the pattern would be temperature.

Ash, dissolved gases, and silica content are similar in the way that all of them are made up of matter.

Matter refers to any substance with weight and is able to occupy space. Ash is made from solid particles. dissolved gases are gases, and silica contents are also from solids.

Temperature, on the other hand, is a scalar quantity. It is not something that can be held or seen. It has no weight and neither does it occupy space.

More on matter can be found here: https://brainly.com/question/4513444

The statement that best explains the pattern of inheritance described above is that if the two alleles of an inherited pair differ, then one determines the organism's appearance and is the dominant allele (option C).

Allele is the alternative form of the same gene occupying a given position, or locus, on a chromosome.

According to Gregor Mendel in his law of inheritance, he deduced that genes come in pairs and are inherited as distinct units, one from each parent. Mendel tracked the segregation of parental genes and their appearance in the offspring as dominant or recessive traits.

Dominant alleles are alleles that are physically expressed while the recessive alleles are those that are masked by the dominant alleles.

According to this question, Mendel discovered that one parent's trait disappeared in the F1 generation of his experiment, only to reappear in one quarter (¼) of the F2 generation.

This is as a result of the concept of dominance or recessiveness in the allele encoding the particular trait. The dominant allele expressed itself over the recessive one in the F1 generation.

Learn more about inheritance at: https://brainly.com/question/4520267

#SPJ1

Answer:

Classification of organisms is done while considering many factors such as:

Cell type- whether the organism is prokaryotic or eukaryotic

Cell structure- This includes both the presence and composition of the cell wall

Body type- whether the organism is multicellular or unicellular

Mode of nutrition- the method through which the organism achieves its nutritional requirement, by consuming other organisms (heterotroph) or making its own food (autotroph)

Explanation:

i beleve this is what you where asking :)

Answer:

16

Explanation:

Air pollution affects everyone equally is true statement.

When pollutants are released into the atmosphere, they endanger both human health and the health of the entire planet. The World Health Organization (WHO) estimates that air pollution causes close to seven million deaths worldwide each year.

Currently, nine out of ten people breathe air that contains more contaminants than the WHO's recommended levels, with those in low- and middle-income nations suffering the most.

The 1970-established Clean Air Act gives the U.S. Environmental Protection Agency (EPA) the power to protect public health by controlling the emissions of certain dangerous air pollutants.

Therefore, Air pollution affects everyone equally is true statement.

To learn more about Air pollution, refer to the link:

https://brainly.com/question/18951513

#SPJ7

Answer:

The Great Pacific garbage patch (also Pacific trash vortex) is a garbage patch, a gyre of marine debris particles, in the central North Pacific Ocean. It is located roughly from 135°W to 155°W and 35°N to 42°N.

Answer:

zucchini

Explanation: