Can u help me please

Answers

Answer 1

Answer:

a. Organism B is most closely related to organism A because the percentage of DNA similarity is 97%

b. Organism D and Organism A are the least closely related with a DNA similarity of 50%

c. Organism A and Organism B most likely share a common ancestor because there DNA is alomst identical leaving you to beleive that they are closly related.

Related Questions

1. Chromosomes are made of
and

Answers

Answer:

protein and DNA

Explanation:

protein and DNA! Hope I helped !

How does nitrogen gas make its way into the atmosphere?
O animals eating plants
O decomposition
O using denitrifying bacteria
O cell respiration

Answers

Answer:

Explanation:

Using denitrifying bacteria is the correct answer

Select all that apply: What are some of the steps of the
scientific method mentioned?

Answers

Answer:

Make an observation.

Ask a question.

Form a hypothesis, or testable explanation.

Make a prediction based on the hypothesis.

Test the prediction.

Iterate: use the results to make new hypotheses or predictions.

Explanation:

pick two air masses and tell me about their characteristics include full name as well as the symbol

Answers

Answer:

Explanation:

This site isn't exactly for talking but whatever.

Are you against or for transgender identities, and why? I'd love to have a civil chat no matter your opinions. Also please put your pronouns if you use them so everything is easier.

- A trans guy (he/him)

Answers

Answer:

i am 100% FOR them. i myself am transgender so i mean i kinda have to support my community haha. im ftm trans : ) he/him

Which of the following is NOT part of the CIRCULATORY
system?

O artery
O capillary
O platelet
O alveoli

Answers

Answer::artery, atrium, blood vessel, capillary, circulatory system, heart,

After concluding his research, which statements would Virchow agree with? CHECK ALL THAT APPLY.

Living things come from nonliving things.

Cells can come from nonliving materials.

Frogs can come from mud.

Living things can only come from living things.

Cells come from pre-existing cells.

Answers

Answer:

Living things can only come from living things.

Cells come from pre-existing cells.

Explanation:

Rudolf Virchow a german physicist, biologist and many more, In 1855 Vproposed that cells come from pre-existing based on his observations in exact words 'Omnis cellula e cellula', which translates into all cells arise from pre-existing cells.

He also said the living things come from living things and do not arise from nonliving things or matter. His discoveries made possible the cell theory

PLEASE HELP!! I WILL MARK BRAINLIEST!! plz ignore the one I choose bc it’s probably wrong

Answers

It’s The Last One..........

Your option(the third) is correct since all the cells in an organism have the same genetic material

the first one is false because all cells contain the same dna

the second one is false because the dna stays the same

the fourth one is false because sea animals have different dna

HURRY PLEASEEE. Photosynthesis and respiration are important because they produce or breakdown food to release energy. T F

Answers

True ✨✨✨✨✨✨✨✨✨!!!!!!!!!!!!

Photosynthesis and cellular respiration form direct ______ reactions.

Answers

Answer:

photosynthesis and cellular respiration form direct opposite reactions

Photosynthesis and cellular respiration form direct opposite reactions.Photosynthesis is the anabolic process and cellular respiration is the catabolic one.

What is the place for photosynthesis ?

It takes place in the leaves where the chloroplasts have the cells that are undergoing the reactions where the food is synthesized.

Photosynthesis is the process by which plants prepare their food and it takes place in the presence of sunlight with the help of water and with the help of carbon dioxide it forms photosynthesis process where the reaction takes place.

Cellular respiration is the chain of reactions that are taking place in the cells where the reactions are taking place in the mitochondria and the chloroplasts and the reactions that are corresponding with each other.

Learn more about photosynthesis at :

https://brainly.com/question/1388366

#SPJ2

Which of the following fire-adapted blomes is dominated by shrubs with cool, wet winters and hot, dry summers?
•Chaparral
•Savanna
•Prairie

Answers

i think it’s chaparral

Answer:

I believe chaparral

Explanation:

Which elements are metals? Check all that apply.

Answers

i hope this helps you

Answer:

rhenium (Re), lithium (Li) , mercury (Hg)

Explanation:

hopes this helps u :)

In Leonardo da Vinci’s time, nobody knew that the arteries were joined to the veins by tiny, invisible capillaries. This means that even though he studied the heart in detail, he thought that the arteries and veins were dead ends. Why did this make it difficult for him to understand how the heart worked?

Answers

Answer:

It was difficult for him to understand how the heart worked because he wasn't fully aware of the pumping mechanism of the heart and how the circulation of blood goes inside the body. Not seeing the capillaries meant that the heart pumped blood towards the vessels and into a dead end. He couldn't understand where the blood that was being pumped goes to.

Explanation:

Leonardo da Vinci is considered one of the earliest persons to study the heart. Although he made an exceptional observation of the different parts of the heart, he couldn't track the capillaries. He didn't know that these tiny structures connected the arteries and the veins. He believed that the heart was meant to transfer heat from the liver going to the muscles. He also believed that the lungs helped cool the blood.

Which organism is most closely related to the fish?
A lamprey
B mouse
C frog
D shark

Answers

Answer:

B, mouse Bc if you look at the cladogram the mouse line is the only one touching the fish line, therefore it would be most closely related

Answer:

B, mouse

Explanation:

Explain how brassinosteroids are synthesised, perceived and promote plant growth and development. Please give named examples and critical analysis to support your answer

Answers

Answer:

Brassinosteroids are synthesized from phytosterols and they promote plant growth and development by modulating cellular processes (e.g, cell division, elongation, photomorphogenesis, responses to environmental stimuli, etc).

Explanation:

Brassinosteroids are phytohormones similar to steroid hormones. Phytosterols include sitosterol, campesterol, and stigmasterol, i.e., lipid (cholesterol) molecules that form the cell membranes. These polyhydroxylated steroidal phytohormones play a wide range of cellular roles during plant growth, development and immunity. Examples of brassinosteroid functions include plant development, xylem differentiation, responses to biotic/abiotic stresses, reproduction, etc. For example, campesterol, which is a precursor of brassinosteroid hormones, is an integral membrane component that functions during plant embryogenesis by regulating the permeability of cell membranes and by altering membrane-associated proteins, as well as signal transduction pathways.

(BRAINLIEST)
A medical student is studying how the volume of blood in the circulatory system affects blood pressure. He measures the blood volume and pressure of two classmates, a man and a woman. He finds that the man has a higher blood volume but a lower blood pressure than the woman. He concludes that a person with low blood volume would tend to have high blood pressure. What additional factors should the student consider that would most likely affect blood pressure? (1 point)
Differences in overall outlook on life

Differences in size and gender

Differences in the day's food intake

Differences in the amount of recent exercise

Answers

Answer:

My guess is D, differences in the amount of recent exercise.

Which phrase describes the purpose of ubiquitin

Answers

Answer:

regulates other proteins

Explanation:

Ubiquitin is a small protein that is found in almost all cellular tissues in humans and other eukaryotic organisms, which helps to regulate the processes of other proteins in the body.

hope this helps, pls mark brainliest :D

What is a stimulus?
there are no options actually so plz help thank you

Answers

Answer:

In general, a stimulus is something that provokes or causes an action or response, as in Failing that test was the stimulus I needed to start studying harder. The plural of stimulus is stimuli. Its verb form is stimulate, which typically means to spur into action or to invigorate.

Explanation:

Answer:

In physiology, a stimulus is a detectable change in the physical or chemical structure of an organism's internal or external environment. The ability of an organism or organ to detect external stimuli, so that an appropriate reaction can be made, is called sensitivity

Explanation:

it just is

A plasmid that encodes resistance to ampicillin and tetracycline is digested with the restriction enzyme PstI, which cuts the plasmid at a single site in the ampicillin-resistance gene. The DNA is then annealed with a PstI digest of human DNA, ligated, and used to transform E. coli cells. (a) What antibiotic would you put in an agar plate to ensure that the cells of a bacterial colony contain the plasmid

Answers

Answer:

tetracycline

Explanation:

When the DNA insert is ligated in Pstl site, the ampicillin gene is disrupted while tetracycline gene is still intact.

- If the bacterial colony is growth in a medium with only ampicillin, only the cells that contains the plasmid with the insert will grow.

- If the bacterial colony is growth in a medium with only tetracycline, the cells which have incorporated the plasmid will survive. We cannot distinguish between cells with plasmid + insert and plasmid alone.

- If the bacterial colony is growth in a plate with ampicillin + tetracyclin, only the cells with the plasmid without the insert will grow.

Therefore, to ensure that the cells of a bacterial colony contains the plasmid, they have to be seeded in a plate with tetracycline.

In a food chain or web, is organism would be classified as a(n)

Answers

Answer:

producer

Explanation:

The answer to this question would be PRODUCER . This question has already been asked on brainly

https://brainly.com/question/9870791

which will cause an increase in runoff and infiltration in an area

Answers

Answer:

More slopes on the ground, opened areas or potholes/sinkholes

Explanation:

which of the following best describes how the potential is affected by the structural change in the gene?

Answers

Answer:

A gene mutation is a permanent alteration in the DNA sequence that makes up a gene, such that the sequence differs from what is found in most people. Mutations range in size; they can affect anywhere from a single DNA building block (base pair) to a large segment of a chromosome that includes multiple genes.

Explanation: did the test and got it right

A sequence of amino acids is formed during the process of _____.

a
transcription
b
translation
c
intron removal
d
replication

Answers

Answer:B

Explanation:

B translation..... because in the translation is where the amino acid is rlly formed :)

what is missing from the food chain? ( look at number 7)

Answers

Answer:

decomposer

Explanation:

producer-consumer-decomposer

question 1. The construction of the Temple took seven years.
False True? question 2
Solomon sinned by allowing the corruption of God's people in the worship of idols.

True
False

Answers

1.) True .... 1 Kings 9:10 says it took Solomon 20 years altogether to build the Temple and his royal palace; the Temple itself was completed in 7 years

2.) True .... God hated it he would never have allowed it ....

Answer:

Question 1 true

question 2 true

Explanation:

how does nature show art

Answers

Answer:

"Nature in art can take many visual forms, from photorealism to abstraction. Art can mimic nature, by seeking to visually replicate objects as they actually appear in real life."

Explanation:

Humans drill wells into Earth's crust to draw out groundwater for drinking and
irrigation of crops. Which spheres are interacting? *
O
Atmosphere, biosphere, and hydrosphere

O Biosphere, hydrosphere, and geosphere

Geosphere, hydrosphere, and atmosphere

Atmosphere, biosphere, geosphere, and hydrosphere

Answers

Answer:

Biosphere, geosphere, hydrosphere

Explanation:

What are the 2 types of fatty acids (and explain what each means, and an example)?

Answers

Answer:

saturated and unsaturated fatty acids

Explanation:

Saturated fats are a type of fat in which the fatty acid chains have all or predominantly single bonds.Rich sources of dietary saturated fatty acids include butter fat, meat fat, and tropical oils.

An unsaturated fat is a fat or fatty acid in which there is one or more double bond in the fatty acid chain. these include avocados, olive oil, fatty fish and nuts or seeds.

increase productivity due to nutrient abundance is called

Answers

Answer:

primary production-?

Explanation:

hope u get it right

Primary production or productivity

A complete carbohydrate is a macromolecule is it a large or small molecule

Answers

Answer: Term Meaning

Monomer A molecule that is a building block for larger molecules (polymers). For example, an amino acid acts as the building blocks for proteins.

Polymer A large molecule made of repeating subunits (monomers). For example, a carbohydrate is a polymer that is made of repeating monosaccharides.

Explanation:

Other Questions

Identify and describe the processes that change rock below Earth's surface. which event would most likely lead to a thunderstorm g i v i n g b r a i n l e s i t The manufacturer of Pepsi claims that its 2-liter bottles contain, on average, no more than 250 calories. A sample of 20 2-liter bottles, which were checked for calories, containsa mean of 255 calories with a standard deviation of 5.6 calories. Assume that the calorie count has a normaldistribution. Does the sample information indicate that a 2-liter bottle of Pepsi contains more than 250 calories A company has 95,000 shares of stock to sell stock broker decides to buy 100 shares of the stocks for each of her clients if the company has 75,000 shares of stock remaining after she makes her purchase how many customers does a stockbroker have? PLEASE HELP ME!!Which shows three human body parts in order from the simplest level of organization to the most complex? A. red blood cell nervous system bone tissueB. nervous system bone tissue red blood cellC. red blood cell heart tissue circulatory systemD. bone tissue red blood cell nervous system please show work i would appreciate it what is correct here ? What basic fact can you use to divide 2,800 by 7 which is equal to a tempature of 20 c. 20 F. 68F. 36F. 32F Using the SMART TRACS editing plan, which of the following falls under the category of Tense & Verb Issues? Line L is shown in the coordinate plane. a. What are the coordinates of points and ? b. Is the point (16,20) on line L ? Explain how you know. c. Is the point (20,24) on line L? Explain how you know. d. Is the point (80,100) on line L? Explain how you know. e. Write a rule that would allow you to test whether (, ) is on line L. When Anne states, As the Benjamin of the family What is she saying? If any of yall can give me the definition for these words I will give 5 stars ,like and brainlest or whatever its called The point-slope form of the equation of the line that passes through (-4,-3) and (12, 1) is y-1=1/4(x-12). What isthe standard form of the equation for this line?x - 4y = 8O x - 4y=24% - y = 8O 49 - y = 2 The next question refers to the following paragraph. Select the transition that best fits the blank.The kite festival once marked the arrival of spring in Pakistan. People gathered with their handmade kites and battled over whose kite could fly _________ .Competition was fierce. People spoke of nothing else in the days that _________, admiring the winner and promising themselves that one day, their own kite would fly proudly over the town.But, unfortunately that was _________. The kite festival has been banned since 2007.In sentence 3, select the transition that best fits the blank.1. Yesterday2. In the future3. In the past4. TomorrowPLEASE HELP ME I HAVE 5 MIN PLZZZZZZZZZZZ Please give me the correct answer Why were plantations not profitable in the New England Colonies? Which expression is equivalent to (8x 20) + (-4x + 12)?A. 12x + 8B. 4x 8 C. 4x 8 D. 4x Please help 20 points and brainliestWhich of the following groups of numbers is in order from least to greatest?0.54, 7/10, 40%3/4, 0.8, 94%67%,1/2 , 0.8 7/10, 0.54, 67% An ammonia and water mixture fills a five-gallon container. Eighty percent of the mixture is ammonia, but some of the mixture will be drained and replaced with pure water. If a five-gallon mixture of fifty percent ammonia is desired, how many quarts of the mixture need to be drained before the water is added, given that 4 quarts equals a gallon