The similarities between the anatomy of the orca and what other organism best illustrates the definition of convergent evolution?

Answers

Answer 1

Answer:nortis

Explanation:


Related Questions

How are the alleles for sex-linked traits inherited?

Answers

Sex-linked diseases are passed down through families through one of the X or Y chromosomes. X and Y are sex chromosomes.

What,generally, is the current level of deforestation in the United States? In developing nations? How would you expect the deforestation in developing nations to change in the next 100 years? Explain.

Answers

It depends on how it’s currently changing

The current level of deforestation is increased. This is due to the fact that the industrial revolution has taken its place, and wood is one of the main reasons for deforestation.

What is deforestation?

The large-scale removal of trees from forests (or other places) to make way for human activity is known as deforestation.The deliberate clearance of forested terrain is known as deforestation.

Forests have been cleared throughout history and into the present era to make room for agriculture and animal grazing as well as to obtain wood for fuel, manufacture, and construction. Around the world, deforestation has significantly changed the terrain.

Therefore, the rate of deforestation is rising at the moment. This is because the industrial revolution has replaced it, and wood is now one of the primary causes of deforestation.

To learn more about deforestation, refer to the link:

https://brainly.com/question/11697527

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What best describes Osmosis

Answers

Answer: Osmosis is the spontaneous net movement of solvent molecules through a selectively permeable membrane into a region of higher solute concentration, in the direction that tends to equalize the solute concentrations on the two sides.

Explanation:

Which of the following best explains why the atomic theory changed over the past 200
years?
New experiments led to revised ideas,
Few people believed it was correct.
The atomic model was incomplete.
The theory was terribly flawed

Answers

Answer:

New experiments led to revised ideas

Answer:

New experiments led to revised ideas

Explanation:

how can an understanding of the interactions between matter and energy help you understand whether different carbon reservoirs are growing or shrinking?

Answers

Answer:

Carbon reservoirs are shrinking.

Explanation:

the interactions between matter and energy help us to understand and provides information whether different carbon reservoirs are growing or shrinking because when the matter converts into energy, it releases heat energy along with different gases. For example, when volcanic eruption occurs the carbondioxide gas is released in this process which shows that carbon reservoirs are shrinking.

Answer:

By understanding the amount of energy devoted to processes that release carbon versus processes that store it, one can gain an understanding of how the carbon concentrations in different reservoirs are changing.

How does DNA polymerase help the promoter and terminator sequences in transcription

Answers

Answer:

A promoter is a region of DNA where RNA polymerase binds to initiate transcription. A terminator is a sequence of DNA that causes RNA polymerase to terminate transcription. A transcription unit is the sequence between sites of initiation and termination by RNA polymerase; may include more than one gene

Explanation:

Which natural forces can weather and erode rock?

Answers

glaciers, rivers.wind

Answer:

Wind and water (rain) can erode rock

Erosion occurs if weathered materials such as soil and rock fragments are carried away by wind, water or ice. Many forces are involved in weathering and erosion, including both natural and man-made causes.

Hope this can help you

why does moving pollen from one pollen to another help the plants​

Answers

Answer:

Flowers have male parts called stamens that produce a sticky powder called pollen. When pollen from a plant's stamen is transferred to a different plant's stigma, it is called cross-pollination. Cross-pollination produces stronger plants. The plants must be of the same species.

Explanation:

What are the two chemicals that the body makes out of tryptophan? What do these two chemicals do?

Answers

Answer:

MAKE AN EXPLOSION HONESTLY

Explanation:

1What are the 3 health consequences of malnutrition?

Answers

Answer:

stunted growth

eye problems

diabetes

heart disease

A :-) Malnutrition refers to getting too little or too much of certain nutrients. It can lead to serious health issues, including stunted growth, eye problems, diabetes and heart disease. Malnutrition affects billions of people worldwide.

how are dominant and recessive alleles shown?

Answers

Answer: Different versions of a gene are called alleles. Alleles are described as either dominant or recessive depending on their associated traits. ... Recessive alleles only show their effect if the individual has two copies of the allele

Explanation:

hope this helps! you might need to change some words around though

What is an inheritance pattern in which a trait is controlled by many genes.

Answers

Answer:

Polygenic inheritance is inheritance pattern of a trait controlled by two or more genes.

Explanation:

Epithelial cell must be replaced quickly in order to prevent _______________________ and ____________________ from entering. Also they prevent ___________________________ from escaping the tissues.

Answers

Answer: germs and toxins and they prevent moisture from escaping the tissues

Explanation:

What precautions should you take to avoid exposure to Bloodborne pathogens?

Answers

Answer:

The precautions you have to take during the given circumstances are defined below.

Explanation:

Throughout the event of exposure, proper hygiene has always been used. Immediately flush or remove those contaminated clothes as quickly as possible. Don't eat, beverage, start smoking or apply beauty products, or eyeglasses during that first aid. Injection syringes should be safely implemented to avoid unnecessary utilization.

what is a gene?
a. a section of RNA that codes for one particular person
b. the chromosomes of the human body
c. a small piece of chromosome, made of DNA
d. the instructions to make a whole organism

Answers

Answer: Im pretty sure its A

Explanation:

I agree I think A
Wkwnejenjenwjwjw

what is cell cycle and what are its main phases?​

Answers

Answer:

The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage), copies its DNA (synthesis, or S, stage), prepares to divide (gap 2, or G2, stage), and divides (mitosis, or M, stage). The stages G1, S, and G2 make up interphase, which accounts for the span between cell divisions.

1. Use the term ore in a sentence.

Answers

Answer:

They used to extract iron ore from this site.

Explanation:

Which combination of alleles are always involved in the inheritance of a se.x-linked trait?
heterozygous alleles
hom.ozygous alleles
alleles that are carried on X and Y chromosomes
alleles that are carried on all chromosomes except the X and Y chromosomes

Answers

For the se.x-linked traits, the aleles are carried on  X and Y chromosomes in organisms.

What are alleles?

Alleles refers to a pair of genes that control the same trait but are expressed in different ways. The combinantion of alleles in an organism determines the phenotype.

The  inheritance of a se.x-linked trait is linked to alleles that are carried mostly on the X and Y chromosomes in organisms.

Learn more about alleles: https://brainly.com/question/10095561

Pls HeLp mE, ILL GIVE BRAINLIEST!!

Do you think scientists will succeed in being able to make objects totally invisible?

Answers

Answer:

Yes I do

Explanation:

Scientists already made a shield that could make you sort of invisible

Answer: I don't think so

Explanation: To be honest, being able to be invisible either has to do with the time of day and what your wearing. Take for example, robbers wear all black when robbing at night. When they run, It'll be almost impossible to make them out in the night unless you shine a light on them.

How are digitized signals sent?

Answers

Answer:

Digital and analog signals are transmitted through electromagnetic waves. Changes in frequency and amplitude create the music you listen to or images that you see on a screen. Analog signals are composed of continuous waves that can have any values for frequency and amplitude.

what is produced during the Krebs cycle

Answers

Answer:

Explanation:

Krebs or citric acid cycle, which is a series of reactions that takes in acetyl CoA and produces carbon dioxide

13. Ryan notices that all of his friend's brothers and sisters are tall. What is the most likely
explanation for this characteristic?
a. They have tall parents
b. They have identical genes
c. The eat only healthy foods
d. The live in the same environment

Answers

C is the answer hope this helps

Answer:

a. They have tall parents

Explanation:

eating healthy wont affect your height and neither will your environment. Not all tall people have identical genes.

In anaerobic respiration , one molecule of glucose is broken down into two molecules

Answers

Answer:

In anaerobic respiration , one molecule of glucose is broken down into two molecules of pyruvate which are then converted to lactate

Explanation:

Cellular respiration is the process by which cells metabolize glucose through various steps and pathways to produce energy in the form of ATP molecules. Cellular respiration is of two types: aerobic and anaerobic respiration. Oxygen is present in aerobic respiration to accept the electrons produced in glycolysis whereas it is absent in anaerobic respiration.

In anaerobic respiration, glucose is broken down in ten reaction steps into two molecules of pyruvate. Two net ATP molecules are also released.

The overall equation for glycolysis is: glucose + 2 ATP ⟶ 2 pyruvate + 2 NADH + 4 ATP + 2 H2O

The two pyruvate molecules produced are then converted to lactate when they accept electrons from NADH molecules. The equation is given below:

2 pyruvate + 2NADH ⟶ 2 Lactate + 2 NAD+

Drag each tile to the correct location. Each tile can be used more than once.

Answers

Milk is definitely the cow. I’m pretty sure regeneration is the lady bug and the last two are the metamorphosis

Which two statements describe the ocean floor?

A. There are long underwater mountain chains.
B. There are many active undersea volcanoes.
C. It is covered with underwater forests of tall trees.
D. It has only smooth surfaces between continental shelves.

A and B is ✓ Correct​

Answers

Answer:

you answered the question you asked your self lol

Answer:

Explanation:

a and d i think

What are the primary types of geological activity that occur at plate boundaries ? Choose the best two answers from the list below.
O Earthquakes
D Ocean trenches
O Faults
O Volcanic activity

Answers

Answer:

Earthquakes and Volcano activity

Explanation:

........................

Select the term most closely associated with the statement: Protozoans living in the intestine of a termite secrete
enzymes that digest cellulose, providing digestive end products of value to both organisms.
A
mutualism
B
commensalism
с
parasitism
D
Saprophytism
E
Competition

Answers

Answer:

A. mutualism

Explanation:

because what is secreted by the termite is beneficial for both

Please answer fast

A mass extinction is ______.
Select one:
a. the extinction of many species in a short time period
b. the introduction of exotic species
c. a rapid increase in biodiversity
d. a benefit to the environment

Answers

Answer:

a. the extinction of many species in a short time period

Explanation:

Mass extinction means like the word "mass," in this case means widespread.

Answer: the answer is A

Explanation:

The extinction of many species in a short time period

he gas state of a substances that is usually a solid or a liquid at room temperature is called a

Answers

Answer:

Water vapor

Explanation:

Water vapor is the gaseous phase of water. Combustion of 1 cubic meter of fuel in a solid fuel furnace produces 0.8 liters of water vapor.

It can be produced by the evaporation of boiling water or the sublimation of ice. Water vapor is water in gaseous instead of liquid form. The water when it's boiling it doesn't disappear, it becomes gas,  ,

As you observe an unknown cell under a microscope, you make the following observations. Need help ASAP. Thanks!

Answers

Answer:

Plant cell

Hope it helps you

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