A researcher recently discovered a new species of bacteria in the body of a tubeworm living near a hydrothermal vent. He compared the DNA of this new bacterial species to the DNA of four other species of bacteria. The DNA sequences came from the same part of the bacterial chromosome of all four species. According to these data, the unknown bacterial species is most closely related to

Answers

Answer 1

Answer:

That are more similar to each other.

Explanation:

The unknown bacterial species is most closely related to that bacteria which experience high temperature because both bacteria can live and survive in hot climatic conditions. The new species of bacteria and other four bacteria have some similar features due to similar chromosome but also have some differences due to difference in environmental conditions where they survived so those bacteria that have more similarities are more closely related to each other.


Related Questions

The earth’s surface stays completely the same over time. It never changes

A)true
B)false

Answers

False!! all of earth’s components, including it’s surface, are always always changing

5. True or False: The exact history and origins of yoga is uncertain, however, it is believed to have
originated in India. *
(1 Point)
O True
False

Answers

Answer:true

Explanation:

Yoga's origins can be traced to northern India over 5,000 years ago. The word yoga was first mentioned in ancient sacred texts called the Rig Veda. ... Yoga was refined and developed by Rishis (sages) who documented their practices and beliefs in the Upanishads, a huge work containing over 200 scriptures.

Answer:

true

Explanation:

it was in india 5000 years ago and they talked about it in a language called Rig Veda and which is also written in four sets in another language called sanskrit, was this any helpful?

How do both sodium and potassium ions travel​

Answers

Answer:

Sodium ions pass through channels in the hydrophobic barrier that have been formed by membrane proteins. The crossing membrane is called facilitated diffusion because it is facilitated by the channel

Potassium ions have to be transocated through specific membrane transport proteins. It is then transported into the cell through potassium pumps with energy being consumed int the form of ATP.

The sodium-potassium pump goes through cycles of shape changes to help maintain a negative membrane potential. In each cycle, three sodium ions exit the cell, while two potassium ions enter the cell. These ions travel against the concentration gradient, so this process requires ATP.

Explanation:

Answer:

The sodium potassium pump goes through cycles of shape changes . In this way they help maintain a negative membrane potential. In each cycle, two potassium ions enter the cell while three sodium ions exit the cell . These ions travel against the concentration gradient. And this process requires ATP.

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

I need help right now please help look at the screenshot

Answers

Answer:

1. It is a biography because it gives important info and it is not first person. 2. The text feature is a caption.

3. He found the main words from "The Rolling Squads" and the author probably used this title because he was often told that him be paralized would be a problem and he still does basketball.

4. I'm not sure about this one, but I guessing that there is no law that stops him proving that even though he is paralized, he can still do things.

Hope this helps! I tried my best on this one :)

Explanation:

I made this not you </3

Don't even copy it.

Identify the reactants in the chemical equation above.
A.HCl and H2O
B.NaCl and H2O
C.NaOH and HCl
D.HCl and NaOH
PLEASE DO NOT SEND ME ANY LINKS TO ANSWERS.

Answers

a.) HCl+H2O=H3O+Cl
b.) NaCl+H2O=NaOH+HCl
c.)NaOH+HCl=NaCl+H2O
d.)HCl+NaOH=NaCl+H2O

Reactants: to the left side of equation
Product: to the right side of equation
H2O is water
HCl is hydrochloric acid
NaCl is sodium chloride aka table salt
NaOH is sodium hydroxide

What are 2 examples of proteins in the body? (Not what proteins are
made of)

Answers

Answer:

1) Structural proteins provide support in our bodies, for example, the proteins in our connective tissues, such as collagen and elastin.

2) Hormone proteins co-ordinate bodily functions, for example, insulin controls our blood sugar concentration by regulating the uptake of glucose into cells.

hope its what ur looking for XD

HELP PLEASE IVE BEEN STUCK ON THIS FOR 30 MINUTES

Answers

Answer:

13 - b]

14 - c]

15 - a]

16 - d]

The images show slices of sedimentary rock in Earth's surface in two different locations.
Slice from location 1
Slice from location 2






Which layer is most likely the oldest in location 1?
A
layer Q
B
layer R
C
layer s
D
layer T

Answers

Answer:

b

Explanation:

it is what it is.

(Please help!!1!!) Name something about spiders that help them survive? what about exoskeletons and whatnot?


Sorry about only 10 points for answering, I only have 13 left. :(

Answers

Answer:

They can last long amounts of time without food, which is lethal for hunting food, patience is very important so spiders obtain one of the best skills. Spiders do not have any bones in their body, which makes them very flexible.

*EXTRA POINTS*
A person pushes the same box with the same amount of force on 3 different surfaces. Which surface exerts the most friction on the box?

Answers

Answer:

Surface A.

Explanation:

The box stops faster than other surfaces here.

This means the surface applies greater frictional force to the box conpared to others.

How does reproduction in yeast compare to reproduction in dairy cattle? Check the four (4) correct answers. Read them carefully!



Yeast reproduce sexually.

Cattle offspring will have more genetic variation than yeast offspring,

Cattle reproduce sexually.

Yeast inherit genetic material from one parent.

Yeast reproduce asexually

Yeast offspring will be have more genetic variation than cattle offspring.

Answers

Answer:

cattle reproduce sexually

cattle offspring will have more genetic variation than yeast offspring

yeast inherit genetic material from on parent

yeast reproduce sexually

Explanation:

The correct statements are:

Yeast reproduce both sexually and asexually, while cattle reproduce only sexually.

Cattle offspring will have more genetic variation than yeast offspring because cattle undergo meiosis, which shuffles their genetic material, while yeast can reproduce clonally through asexual reproduction or sexually through mating of haploid cells.

Yeast inherit genetic material from both parents during sexual reproduction, while in asexual reproduction they inherit genetic material only from one parent.

Yeast offspring can have more genetic variation than their parents due to recombination during sexual reproduction, while cattle offspring will have a mix of genetic material from their parents due to meiosis.

Describe yeast?

Yeast is a type of single-celled microbe that is a member of the fungi kingdom. Because it is a eukaryotic creature, each of its cells contains a real nucleus as well as other organelles.

Therefore, despite the fact that both yeast and cattle are capable of sexual reproduction, the procedures and results are very different. Cattle can only reproduce sexually, although yeast can also multiply asexually.

Due of the variations in their reproductive systems, the genetic variety in progeny is likewise unique. These characteristics are not important when creating renewable energy sources because they are biological variations between species rather than technological or economical factors.

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Why does sexual reproduction process create offspring with genetic variation (different genes between parents and siblings)?

Answers

Answer:

Sexual reproduction process creates offspring with genetic variation because their are 2 parents unlike in asexual reproduction where there's only 1 parent. Since, there are 2 parents with difference in their DNA & genes the offspring too will have a variation.


When glucose is being formed during the Calvin Cycle, which
molecule/substance provides the carbon in order to make the glucose?
rubisco
water
carbon dioxide
ATP

Answers

Answer:

Rubisco.

Explanation:

Las reacciones del ciclo de Calvin añaden carbono (del dióxido de carbono en la atmósfera) a una molécula sencilla de cinco carbonos llamada RuBP. Estas reacciones usan la energía química de la NADPH y del ATP que se producen en las reacciones luminosas. El producto final del ciclo de Calvin es la glucosa.

The fossil record shows that the types of living things on Earth changed over time. Which fossil would most likely be found in the oldest rock layer?

Answers

Answer:

Trilobite

Explanation:

I got it right on my test:)

Answer:

The answer is Trilobite. Here is proof. Plz mark brainliest

Explanation:

help with this plz!

Answers

Answer:

Cell

Explanation:

That is the smallest you can go to from the intestine with the choices provided.

answer: Cell


Explanation:

External DNA is assimilated by a cell

A transduction
B transposition
C translation
D transformation
E conjugation

Answers

I think it’s d sorry if I’m wrong

What type of mutation is the example below?

Original DNA: T T T G G G A C T A T C C A T A T C

Mutated DNA: T T T A G C C T A G G G A C T A T C C A T A T C

A: point mutation
B: Frameshift Mutation
C: deletion
D: Insertion
E: Inversion

Answers

Answer:

Insertion

Explanation:

because A G C C T A was added in

The data showed that recently the alligator population has decreased. How could the decrease in the alligator population affect the other populations? Be sure to explain whether the gar population, the diving duck population, and the crab population will change, and why.

Answers

Answer:

The correct answer is -

Gar population: increase

crabs: decrease

diving duck: decrease.

Explanation:

As it is known that alligators eat gar in any aquatic ecosystem and gar depends on the crabs for their food and nutrition and share the crab population as food with diving ducks in a particular ecosystem. So if the alligator population decrease in the ecosystem then The gar population will increase as there are fewer or no alligators eating them.

And as the population of gar will increase then there would be a decrease in the population in crab population as there will be more gars to eat them and the population of diving duck will reduce due to the increase in the gar population which results in competition for the crabs as food.

1. Encontramos dos factores que influyen en los seres vivos como las bacterias y la cianoficeas. Es el llado factor: a. Biotico b. Abiotico c. Ecosistema d. Mutualismo

Answers

Answer:

una. Biótico b. Abiótico

Explicación:

Dos factores que influyen mucho en los seres vivos, como las bacterias y las cianofitas, son los factores bióticos y abióticos. Los factores bióticos se refieren a factores vivos del medio ambiente, como animales, plantas, hongos, bacterias y protistas, mientras que los factores abióticos se refieren a factores no vivos como el agua, el suelo, el aire, la luz solar, la temperatura y los minerales. Estos factores tienen un gran efecto en la supervivencia de estos dos organismos.

What is comparative anatomy and how do scientists use it to study evolution?

Answers

Comparative anatomy helps determine organisms evolutionary backgrounds. Scientists use comparative anatomy to try and find a common ancestor for certain organisms. Have a good day!

Answer:

Comparative anatomy has long served as evidence for evolution, now joined in that role by comparative genomics; it indicates that organisms share a common ancestor.

is an important tool that helps determine evolutionary relationships between organisms and whether or not they share common ancestors. However, it is also important evidence for evolution.

Explanation:

their you go have a nice day

The purpose of the right ventricle is to:

Answers

The purpose of the right ventricle is to passes blood to the pulmonary artery, which then sends it to the lungs to pick up oxygen

The brain signals the body of an animal to move by transmitting electrical impulses through the neurons. An animal is then able to walk or run because -

Answers

Answer:

The muscles of the muscular system work with the bones of the skeletal system.

Explanation: The musculoskeletal system is what enables movement.

(I hope this helps, you can also search up the same question maybe someone also answered it.)

:)

An animal is then able to walk or run because the muscles of the muscular system work with the bones of the skeletal system. The musculoskeletal system is what enables movement.

What is skeletal system?

The skeletal system of the body has been composed of the bones and cartilage and they will perform many different types of function in the body of the organism. The cartilages along with the bones form the structural framework of the body. It also helps in the performing locomotory functions of the body. The brain signals the body of an animal to move by transmitting electrical impulses through the neurons.

It has the skeletal system of the body that helps in the walking, bending, sitting and as well as other movements of he body. It has been also serves as the barrier between the outer environment and internal organs and protects them from any exertion and shock.

Therefore, An animal is then able to walk or run because the muscles of the muscular system work with the bones of the skeletal system. The musculoskeletal system is what enables movement.

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Describe the importance of a hypothesis in scientific inquiry.

Answers

Answer:

The fundamental concept of a theory is that there is no predetermined conclusion. A main feature of this phase of the experimental process is deriving conclusions from theories regarding the outcomes of possible studies and then conducting certain experiments to see if the predictions are supported.

Explanation:

A hypothesis is crucial in scientific inquiry as it serves as a testable and falsifiable explanation or prediction for a specific phenomenon or observation.

It provides a structured approach to investigating a research question and guides the design of experiments and data collection.

By formulating a hypothesis, researchers set a clear direction for their study and establish a basis for drawing conclusions based on evidence.

If the hypothesis is supported by data, it strengthens the understanding of the subject matter.

Alternatively, if the data refute the hypothesis, it encourages further exploration and refinement of scientific knowledge, promoting the advancement of understanding and discoveries in various fields.

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This thermogram shows a person using a computer. Complete the sentence to describe the flow of thermal energy between the person and the computer.

Thermal energy will flow from the
to the

Answers

Answer:

The thermal energy will flow from the computer to the person.

Explanation :

Usually computer are such devices which converts electrical energy into thermal energy and then it gets transferred to the person. The energy flows from the higher amount to lower amount. In this case, computer is producing higher thermal energy than the person that’s the reason for the flow of energy from computer to the person.

The thermal energy will flow from the computer to the person.

What do you mean by thermal energy?

The energy in a system that controls its temperature is referred to as thermal energy. Heat is the progression of nuclear power. The first law of thermodynamics explains how heat and work are transferred between systems.

Bubbling water on an oven is an illustration of nuclear power. When a substance's atoms and molecules vibrate at a faster rate as the temperature rises, thermal energy is produced.

Utilizing steam power produced by burning oil, coal, liquid natural gas (LNG), and other substances to rotate generators and generate electricity is the process of producing thermal power.

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Which one is it ?’ 2, 3, 4, 5?

Answers

Answer:2
Explanation:the number means how many atoms it has

What holds bones together but is loose enough to allow bones move

Answers

Answer:

Tendons connect muscle to bone and move the bones or structures to which they are attached.

Explanation:

A researcher conducted studies on proteins obtained from mouse livers. He discovered a novel protein and decided to study its genetic origins. During his tests, the researcher found the mRNA sequence AUUCGGUACUGUACUAGC. What is the DNA sequence that was used for synthesizing this mRNA sequence?

Answers

Answer:

TAAGCCATGACATGATCG

Explanation:

Transcription is the process of transfer of genetic information from DNA to RNA, typically to a messenger RNA (mRNA). During transcription, a particular DNA sequence called 'gene' is used as template to create an mRNA which is subsequently used to synthesize a protein by the process of translation. During this process (transcription), Uracil (U) bases pair with Adenine (A) and replace thymine (T) bases in RNA.

Answer:

C

Explanation:

Choose all the answers that apply.

Oxygen is _____.
released into the air by the lungs
pumped to cells by ventricles
picked up in the alveoli
transported by blood

Answers

Answer:

it is a i think not for certain

Explanation:

Name the plasma proteins?​

Answers

Plasma protein status. Albumin, globulins and fibrinogen are the major plasma proteins.

Blood proteins, also termed plasma proteins, are proteins present in blood plasma. ... Globulins make up 38% of blood proteins and transport ions, hormones, and lipids assisting in immune function. Fibrinogen comprises 7% of blood proteins; conversion of fibrinogen to insoluble fibrin is essential for blood clotting. Plasma proteins, such as albumin and globulin, that help maintain the colloidal osmotic pressure at about 25 mmHg. Electrolytes like sodium, potassium, bicarbonate, chloride, and calcium help maintain blood pH. Immunoglobulins help fight infection and various other small amounts of enzymes, hormones, and vitamins.

Which one is it ill give brainliest

Answers

Answer:

D

Explanation:

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