What type of new information is being used to classify organisms?

Answers

Answer 1

Answer:

DNA is the evidence that biologist use to identify new type of organisms

Explanation:

Taxonomy is the system biologist use to name living things


Related Questions

Which timeline shows the correct order of contributions made to the discovery of DNA?
(Options are in screenshots below!)

Answers

Answer:

The correct answer is B.

Explanation:

DNA was discovered in 1800, and then scientists studied DNA with X-Rays. After a while, scientists published a 3D model of DNA, and shortly after, scientists decoded DNA genes. So the answer is Option B.

Hopefully, this helps! :D

Ask your question below!

In the 1800s first the discovery of DNA was done, than the X-ray study of the DNA was done, after that the 3-D model of the DNA was developed, and finally human genetic code was decoded in the 1960s.  

• The DNA was initially identified in the late 1860s by Friedrich Meischer, a Swiss chemist.  

• After that Rosalind Franklin and Wilkins studied DNA with the help of X-ray diffraction tool.  

• In the 1953s, the 3D model of the DNA molecule was discovered by Watson and Crick.  

• Finally in the 1960s, Nirenberg and his colleagues at the National Institutes of Health deciphered the human genetic code.  

Thus, the second timeline shows the correct order of contributions made to the discovery of DNA.  

To know more about:

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Which of the four prokaryotes listed below is the most efficient?
A. facultative aerobes
B. obligate anaerobes
C. aerotolerant organisms
D. obligate aerobes

Answers

Answer:

B

Explanation:

A student is comparing two solutions. Solution A has a pH of 4 and solution B has a pH of 10. Which best describes the solutions?

Solution B is more acidic than solution A.
Solution A is more acidic than solution B.
Solution B has more hydrogen ions than solution A.
Solution A has more hydroxide ions than solution B.

Answers

Answer:

Solution A is more acidic than Solution B

Explanation:

Answer:

The answer is B

Explanation:

I took the test and got it right :)

help asap its either a c or d​

Answers

Answer:

A) Simple Diffusion

Explanation:

Facilitated diffusion has a protein channel, while simple does not. If its not A, then its definitely D, no doubt

I need help on those two questions

Answers

6-C (breaks off)
7-C(they secrete acid that breaks away rocks)

species of bacteria can evolve more quickly than species of mammals because bacteria have--

Answers

higher rates of reproduction

Answer:

higher rates of reproduction

and no back bones

Explanation:

Where are the protons located?
O nucleus
O electron cloud

Answers

Answer: The nucleus.

Explanation: In an atom, there are two main parts, the nucleus and the electron cloud/electron shells. The protons and neutrons are located in the nucleus, and the electrons are located in the electron shells/cloud/whatever.

Who knows how to do this?

Answers

Answer:

respritory and immune

Explanation:

took the test

Answer:  6. the first one ,the third one ,

Explanation:

7.immune or respitory since her breathing is fast

1. View the cartoon image at right. You’ve been volunteering in a kindergarten classroom, and one of the children asks about the biological levels of organization that you are studying (in random order): tissues, cells, organ systems, organs. From smallest to largest, explain these levels as they relate to the cartoon image below. Remember, it is unlikely the children in this kindergarten class have taken an advanced science course yet so keep this in mind when making your explanation.

Answers

Answer:

May you please include the image, so I can help you?

Explanation:

I need visuals.

Which of the following are true about cancer? Check all that apply.

Cancer cells display contact inhibition.

Cancer is contagious.

Cancer cells divide uncontrollably.

Cancer can spread around the body.

Cancer comes in many forms.

Cancer affects only the elderly.

Cancer cells invade healthy tissue.

Cancer does not obey contact inhibition.

Answers

Answer: I think these are the answers:

- Cancer can spread around the body.

- Cancer cells invade healthy tissue.

- Cancer cells display contact inhibition.

- Cancer comes in many forms.

- Cancer cells divide uncontrollably.

and I think "Cancer does not obey contact inhibition." is one too... I hope this helps! :D

Explanation:

Cancer cells:

• Divide uncontrollably

• Comes in many forms

Invade healthy tissues

• Does not obey contact inhibition

What is cancer?

Cancer is a diseased condition in which uncontrolled cell division takes place.

Cancer are of two main types: benign and malignant.

Benign tumours are localized to a particular organ and thus can be removed through chemotherapy or surgery.

Malignant tumours spread to body parts through blood stream and attack the healthy cells. This property of metastasis is unique to cancer cells.

Normal cells show their contact with the adjacent cells. In cancer, contact inhibition is lost and so they divide in an uncontrolled manner.

Breast cancer, leukaemia, lung cancer etc are some of the examples of cancer.

Cancer is detected through tissue biopsy. X-Rays, CT-Scan, MRI are some other techniques that detect cancer in the body.

Cancer can be treated if diagnosed early. Radiotherapy, chemotherapy and surgical intervention are the part of cancer treatment.

Therefore, cancer is considered a serious medical complication.

Learn more about cancer, here:

https://brainly.com/question/14945792

#SPJ2

What is different about normal cell division and cancer cell division?

Answers

Answer/Explanation:

Normal cell division is a very controlled process.

There are several checkpoints where the cell ensures the cell is:

receiving the correct signals to dividethat the environmental conditions are favourable for the cell to dividethat there is no damage to the DNA.

However, cancerous cells proliferate uncontrollably. This is because they can bypass the checkpoints and divide without the necessary signals. This means cell division keeps occurring even when conditions are unfavourable and the DNA is damaged.

Predict how a lack of resources (food, water, shelter) would influence population size. Do you think the lack of availability would increase or decrease the size of a population? Why?

Answers

Answer:

a lack of resources would most likely decrease a population size because it will limit growth and decrease survival rates. There will also be more competition.

Explanation:

Please don't plagiarize. Thanks :)

everyone would
Die so population size would



Decrease
so BecAuse oRgansisms need population food and water and house to suvrbive

Whats The Point Of Life?

Answers

Answer:

to enjoy it to the fullest because God put us here for a purpose

Explanation:

Answer:

this feels like philosophy not biology lol.

Explanation:

It is the moment when a mind latches onto an idea or purpose that an individual finds meaning in their life. This means that it doesn't matter who or where you are or whatever activity you might be doing – if your mind believes it has discovered the meaning of life, then that is the meaning of life for you

We must breath in__ so our cells can gain more___

Answers

Answer:

oxygen ,energy

Explanation:

We must breath in oxygen so cellular respiration can occur and our cells can gain more ATP (energy) to function.

Cells need energy from the food we eat to to do it’s job such as beating the heart, but the cells cannot work without energy from cellular respiration. Cellular respiration requires glucose and oxygen to create carbon dioxide, water, and ATP.

what process produces sex cells (sperm and egg)?

Cellular Respiration
Osmosis
Meiosis
Mitosis

Answers

meiosis produces sex cells!
Meiosis. A human cell are produced by a two- part cell division process called meiosis

Where are the tectonic plates located?

Answers

Answer:

The outermost part of Earth's structure is known as the lithosphere. The lithosphere consists of the crust and small portion of the upper mantle. The lithosphere is divided into a number of tectonic plates. These plates move and interact with one another, driven by convectional forces within the Earth.

Explanation:

PLEASE ANYONE I NEED HELP!!!!

what is the net ionic equation and what are the spectator ions of Bel2(aq) + PbSO4(aq) = BeSO4(aq) + Pbl2(s)

Answers

Explanation Worked out

A pair of fruit flies reproduces and has 1000 offspring. All 1000 offspring have the alleles Gg. What is the most likely combination of alleles that each parent has, and why are other combinations not likely.

Answers

Answer:

The correct answer would be - GG and gg.

Explanation:

As it is given that all the 1000 offspring having the same allele Gg which is only possible in one condition that is cross between GG and gg because it is a heterozygous condition in the offspring. So there must be both allele present and it can not be heterozygous parents as there would be a different combinations of offspring in that case.

If the parents either GG only all the offspring would be GG the same with gg than all the offspring will be gg, thus the correct answer would be GG and gg.

2. Which of the following are REACTANTS in PHOTOSYNTHESIS? ​

Answers

Answer:

Carbon dioxide, sunlight and water

Explanation:

that is right

Chromosomes create genes true or false

Answers

Answer:

false

Explanation:

genes are made up from dna and are created from viruses or inherited from our parents

Hope this helped! Have a good day!

What would happen if no one obeyed
stop signs, traffic lights and speed
limits? Chaos! And, no doubt, someone
would get hurt. Luckily there are
"Rules of the road” in place to keep
drivers safe. Now think about how we
can keep ourselves and others safe
from labels, prejudice and stereotypes.
Come up with your own "Rules of
Respect" that will keep you and others
safe from the harm that labels,
prejudice and stereotypes can do.

Answers

Answer:

1.  Never judge someone by appearance, particularly color or outfit/tattoos

2. Always treat someone with respect as if they are your friend

3. Never presume someone's financial conditions based off of their lifestyle

With these rules, we could theoretically be one step closer to equality.

Explanation:

Jackson says, “The really scary things though are the physical, chemical, oceanographic things that are happening.” What does he mean by this?

Answers

I think it is water pollution, fossil fuels, air pollution, carbon dioxide and acid that are damaging our world

Oceanography includes the oceans and sea depicting and analysis or change in the characteristics of water bodies.

By the statement, scary things are happening to the oceans by Jackson means that:

The oceans and aquatic lives are suffering from climatic changes and is undergoing immense physical and chemical changes.

The addition of unwanted wastes, dumps and chemical spills in oceanic bodies are altering the chemical and physical attributes of the water. The habitants of water like fauna and flora are suffering a lot of loss due to changes.

The involvement of human activities has increased water pollution and many other kinds of pollution. Overfishing, oil spills and dumping of waste in water bodies have altered the natural characteristics of water.

To learn more about pollution follow the link:

https://brainly.com/question/7509394

Need help with this

Answers

Answer:

her arms are puffy , red and swollen

Explanation:

that is literally a sign :/

How does niche affect organisms populations in an ecosystem

Answers

Answer:

Without the ecological niches, there would be less biodiversity, and the ecosystem would not be in balance.

Explanation:

A species' ecological niche can be defined as the range of resources and conditions allowing the species to maintain a viable population a more simple definition is if two species have the same niche, one species will exclude the other.

Shannon is making a Venn diagram to organize the characteristics of cell walls and cell membranes. Which pair of characteristics both belong in the two areas of the Venn diagram that do not intersect?

Answers

Answer:

its b

Explanation:

Answer: B) Contains mostly cellulose; forms the outer layer of animal cells.

Explanation:

nya

what is a substance that increases the hydrogen ion concentration in a solution.

Answers

Answer:

Explanation:

Acid. is a substance that increases the hydrogen ion concentration in a solution.(hight H+ concentrations) ~When hydrochloric acid is added to water, hydrogen ions dissociate from chloride ions: HCl -> H+ + Cl− ~Addition of an acid makes a solution more acidic.

How do vaccinations work to provide immunity? and What body system regulates blood glucose levels? (For a Biology exam)

Thanks :)

Answers

Answer:

it trains the body immunity towards certain diseases

Explanation:

first of all we humans have two types of wbc cells phagocytes & lymphocytes. phagocytes produces pseudopodia which is like cytoplasm that traps or catches bacteria or viruses. lymphocytes produces chemical antibodies which destroy the viruses or bacteria by attaching to the virus and burst it out. Now when u get vaccinated u train those wbc cells for future viruses and hepl them to make antibodies to defend the body.

The blood glucose gets regulated by production of insulin in pancreas to maintain proper amount of glucose in the body

Which statement BEST explains why few plants grow on a tropical rain forest floor?
A.pollution
B.climate change
C.habitat destruction
D.tectonic plate motion

Answers

Answer:

c            

is correct!

PLS HELP ANSWER I WILL DO THE BEG

Answers

B. is the correct answer. through mutation and sexual reproduction

Answer:

its bbbbbbbbbbb

Explanation:

What is a habitat?
A) an area of land
B) a community
C) a niche
D) a population

Answers

Answer:

the answer is a niche

Explanation:

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