How did endosymbiosis impact the structural differences between bacteria, animals, plants and fungi?

Answers

Answer 1

Answer:DNA, RNA, Ribosomes and Protein Synthesis

This provided the first substantial evidence for the endosymbiosis hypothesis. It was also determined that mitochondria and chloroplasts divide independently of the cell they live in.

Explanation:

What role did endosymbiosis play in the evolution of eukaryotes? Endosymbiosis led to the evolution of eukaryotic cells with mitochondria and chloroplasts. This kind of natural selection led to the evolution of eukaryotic cells and the plants and animals we see today.


Related Questions

can someone anser this pls

Answers

Answer:

I'm really just guessing but, you should try (B)

(B) a gamate containing a complete set of the genetic information

gets rid of cell waste by breaking down large molecules into smaller ones for the cell to excrete. The helps these waste molecules exit the cell.

Answers

Answer:

Lysosomes I believe are the parts of a cell that gets rid of waste.

2. How did the mass contamination affect wildlife in the area?

Answers

Answer:

Hope this can help

Explanation:

The number of wild animals living on Earth is on track to decline by two-thirds by 2020, according to WWF's Living Planet report, which indicates that the partial extinction of species is destroying the biological sustenance on which the planet depends. humanity. This report, the most comprehensive to date, indicates that animal populations plummeted by 58% between 1970 and 2012 and everything indicates that this loss may reach 67% in 2020.

(this is the translation of the answer above)

The number of wild animals living on Earth is on track to decline by two-thirds by 2020, according to WWF's Living Planet report, which indicates that the partial extinction of species is destroying the biological sustenance on which the planet depends.

What does this report indicates?

This report, the most comprehensive to date, indicates that animal populations plummeted by 58% between 1970 and 2012 and everything indicates that this loss may reach 67% in 2020.

Many villages also grow into urban/semi urban areas. This is a sign of economic growth but with the cost of environmental damage. This damages 3 things - air, water, and land. Due to urbanization, many roads are constructed. It passes through the natural habitats of other wild animals. These roadways split their habitat, and cause a reduction in their number.

The urban sprawl causes set up many factories, the use of vehicles which does air pollution. People are more prone to use vehicles which are responsible for air pollution.

Therefore, The number of wild animals living on Earth is on track to decline by two-thirds by 2020, according to WWF's Living Planet report, which indicates that the partial extinction of species is destroying the biological sustenance on which the planet depends.

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Which statement is true about the forces involved in an ornithopter and a pterosaur taking off?
a. Gravity acts on both the ornithopter and the prerosaur,
b.Drag acts only on the ornithopter and not on the pterosaur.
c.Thrust resists the motion of the prerosaur and the ornithopter.
d. Lift is the single major factor in the forward movement of the ornithopter.



plzzzzz help I need a better grade​

Answers

Answer:

I think its a if not b

Explanation:

Which is the result of a seasonal change? A. A bear hibernating. B. A bat capturing mosquitoes. C. Average temperatures rising each year. D. Trees dying from air pollution.

Answers

Answer: A. a bear Hibernating

Explanation: B has nothing to do with seasons. C is talking about yearly change. D has nothing to do with what season it is. Whereas for A, bears hibernate seasonally

Answer:

A bear hibernating

Explanation:

I just took the quiz!

Is a dung beetle and decomposer

Answers

Yes it is. It as classified as a decomposed

4 – Microwave Miracle Patrick believes that fish that eat food exposed to microwaves will become smarter and would be able to swim through a maze faster. He decides to perform an experiment by placing fish food in a microwave for 20 seconds. He has the fish swim through a maze and records the time it takes for each one to make it to the end. He feeds the special food to 10 fish and gives regular food to 10 others. After 1 week, he has the fish swim through the maze again and records the times for each. What was Patrick’s hypothesis? Which fish are in the control group? What is the independent variable? What is the dependent variable? Look at the results in the charts. What should Patrick’s conclusion be?

Answers

Answer and Explanation:

What was Patrick’s hypothesis? Fishes that are fed with food exposed to the microwave will become smarter and will swim faster. Which fish are in the control group? The ones that feed on regular food   What is the independent variable? Food exposed to the microwave      What is the dependent variable? The time fishes spend in swimming through the mazeWhat should Patrick’s conclusion be? You will find the results considered in the attached file.

In both groups, Patrick recorded a decrease in the time spent swimming through the maze. In both groups, there were two cases in which the animal increase the swimming time. These cases could be considered as outliers. Although in general, the treated group made it in a shorter time after the treatment, when comparing values before and after Patrick can not find any real difference among groups. His results do not show any difference, hence the speed and the intelligence of the animals is not influenced by the change in food, or if it is, more experimental time is required to record significant differences.

Based on what you read, what is the importance of the Endosymbiotic Theory?

Answers

Leading evolutionary theory of the origin of eukaryote cells from prokaryotic organisms

The endosymbiotic theory is important because it is currently the leading theory on the origin of eukaryotic and prokaryotic cells and why they are different.


Describe two practical uses for an artificial chemical which behaves like chlorophyll.​

Answers

Any substance that has enhanced reactivity, or altered properties in the presence of light is said to be photoreactive. For example, a photovoltaic cell enables sunlight to be processed into usable electricity by exciting outer shell electrons on some metals. Photoreactive substances can either be natural, such as chlorophyll, or entirely man-made in the case of a photovoltaic cell.

Chemicals like Titanium dioxide and photovoltaic cells are artificial chemicals that behave like chlorophyll.

What do you mean by Artificial chemicals?

Artificial chemicals may be defined as chemicals that are synthesized by the activity of humans and their processes.

The nanoparticles of titanium dioxide have the ability to increase the light-capturing potential of a surface, while a photovoltaic cell enables sunlight to be processed into usable electricity by exciting outer shell electrons on some metals. These substances also behave naturally and initiate the reactions in the reaction center present in the chloroplast.

Therefore, Chemicals like Titanium dioxide and photovoltaic cells are artificial chemicals that behave like chlorophyll functionally.

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Which cards are nucleic acids?

Answers

Answer:

Card 33

Explanation:

I hope this helps you :)

What type of organic compound is lactose

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Disaccharide, lactose is a Disaccharide.

Lipids are considered *

Hydrophobic
Polar
Hydrophilic
Like little magnets

Answers

Lipids are generally considered to be hydrophobic.

The major organic macromolecules are include all of the following EXCEPT- >
a. carbohydrates
b. water
c. proteins
d. lipids
e. nucleic acids

Answers

Answer:

water

Explanation:

all are except water

Answer:

water

Explanation:

Every time the planet reinvents itself its inhabitants adapt and evolve. Explain how Ichthyosaurs evolved from land dwelling reptiles. How long did Ichthyosaurs rule the oceans?

Answers

Answer:

Ichthyosaurs lived from Triassic to Middle Cretaceous approximately 250 million years ago until 110 million years ago

Explanation:

Ichthyosaurs evolved during the early Triassic period from land reptiles. This group was characterized by a spindle-shaped body, a shoulder girdle connected to a streamlined skull, two pairs of limbs, and digit-like bones. Moreover, Ichthyosaurs drew oxygen from the atmosphere (i.e., like marine mammals). Utatsusaurus is the oldest known Ichthyosaur species and it lived during the Lower Triassic. ln the same way to the land reptiles, Utatsusaurus had a pelvic girdle attached to the spine, and an equal length between the humerus and femur.

Why are distant galaxies moving away from our galaxy more quickly than nearby galaxies are?

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The more distant a galaxy is, the more quickly it's moving away. Because space itself is expanding, the more further a galaxy is, the faster it seems to be receding.

Euglena falls under what kingdom ?

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Euglena is a unicellular microorganism belonging to the kingdom Protista
Protista it falls under that kingdom!

How are the careers of an oceanographer and hydrologist similar? How are they different?

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Answer:

An oceanographer is one who studies the attributes of the ocean like temperature, waves, currents and tides geology of the sea floor. And a hydrologist is one who researches the distribution, circulation and physical properties of underground and surface waters.

Answer:

An oceanographer is one who studies the attributes of the ocean like temperature, waves, currents and tides geology of the sea floor. And a hydrologist is one who researches the distribution, circulation and physical properties of underground and surface waters.

Explanation:

Which phrase describes foliated rocks?
DO NOT CHECK ALL THAT APPLY

tend to break in half
grains arranged randomly
tend to split apart along bands
grains arranged in increasing size

Answers

Answer:

tend to split apart along bands

Explanation:

Foliated rocks are metamorphic rocks that are formed due to high pressure and heat leads to the layered or banded appearance of the rocks.

Due to the layered or banded appearance of the rocks, foliated rocks tend to split apart along bands  that are aligned parallel to the minerals in the rocks. Example of foliated rocks: Slate, that split into thin sheets along bands .

Hence, the correct answer is "tend to split apart along bands ".

Answer:

tend to split apart along bands

Explanation:

Foliated rocks are metamorphic rocks that are formed due to high pressure and heat leads to the layered or banded appearance of the rocks.

Due to the layered or banded appearance of the rocks, foliated rocks tend to split apart along bands  that are aligned parallel to the minerals in the rocks. Example of foliated rocks: Slate, that split into thin sheets along bands .

Hence, the correct answer is "tend to split apart along bands ".

hope it helps

Which rely on other organisms for their energy and food supply? A. primary producers B. biomass C. autotrophs D. consumers

Answers

autotrophs .........

Answer: D, consumers

Explanation:

They eat other organisms for their energy.

Which ones go in the circles ?

Answers

Answer:

Nucleic Acids- DNA- double chain- deoxyribose- ACGT- nucleus- mRNA

RNA- single chain- ribose- ACGU- cytoplasm- mRNA, tRNA, rRNA

Explanation:

The reason why bonds form between atoms or molecules is either because they transfer electrons from one atom to another atom or because the
atoms are sharing their electrons with another atom.
O True
O False

Answers

This is true. Bonds can be ionic (transferring) or covalent (sharing)

How do scientists use probability in genetics?

Answers

Use of punnet squares with dominant and recessive genes

I think it might be organ system but I’m not sure

Answers

It’s not an organ because it’s a plant so it would be a cell

Describe two examples of non-living things that have one or more of these characteristics of life. ​

Answers

Air: it moves, but is not alive
Thermometer: responds to stimuli (temperature), but isn’t alive
A vehicle - moving and works on energyThermometer - responds to temperature (stimulus)

What are the characteristics of living organisms?

Living organisms are distinguished from non-living things as they have the property of life.

Living organisms have important features that differs them from non-living things. For example., growth, reproduction, movement, sensitivity and death are few among many.

Growth is the unique property where a living organisms grows in size and volume.

Reproduction is another important characteristic where a living organism reproduces one of its own kind.

Living organisms move from one place to another which is not observed in non-living things.

Living organisms are sensitive to stimulus from the outer environment and respond accordingly. The stimulus can be touch, smell, temperature etc.

Living organisms have the characteristics of aging and senescence. They  ultimately die.

Therefore, living organisms are different non-living things in many distinct ways.

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Living organisms are made up of cells. Cells are organized at different levels to form very complex living organisms like your body. Each level has a specific role or job to perform.

Which of the following lists these levels in the correct order of organization from the simplest to the most complex?

Answers

Answer:

The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.

Explanation:

I hope it helped

Answer:

Look below :))

Explanation:

The highest level of organization for living things is the biosphere; it encompasses all other levels. The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.

Each chromosome contains thousands of genes. What is a gene?
Select one:
O
A sequence of DNA that provides the structure for holding the nucleus together
A sequence of DNA that regulates the production of ATP in the cell
A sequence of DNA that codes for a specific protein
A sequence of DNA that regulates the replication of the nucleus

Answers

A sequence of DNA that codes for a specific protein
A sequence of dna that codes for a specific protein

20. What would happen to a paramecium that is placed in a jar of syrup?

Answers

Answer:

It will shrink.

Explanation:

When  a solution contains more solute than the surrounding environment  where ,it  is located,it is said to be hyper tonic.Such a solution is of higher concentration,and therefore contains little water.

Syrup is an example of an hype tonic solution.Corn syrup  as an example  contains more solute in it,

Paramecium is unicellular organisms which is aquatic in habitat,therefore compare to the syrup of high solute it is hypo tonic.

Thus when placed in syrup,Paramecium loses water by osmosis,since water from the Paramecium at lower concentration would move out through the paramecium membrane ,as semipermeable membrane,into the syrup,of higher concentration

The paramecium will eventually shrink,and die,due to dehydration.

Q.4. I
are the basic unit of structure and function of all living
things.
a) Cells
c) Organs
b) Tissues
d) Organ systems
Q.5. The specific area where an organism lives is called its
a) niche
b) biomes
c) habitat
d) biosphere
Q.6. What is the highest level of organization of ecological systems?
a) Population
b) Biome
c) Community
d) Biosphere
Q.7.
a) niche
c) habitat
refers to the role of an organism in an ecosystem.
b) biomes
d) biosphere
Q.8.
is a large group of ecosystems characterized by similar

Answers

Answer:

4. Cell

5. Habitat

6. Biosphere

8.Biome

I need help with this so hard emt class

Answers

Answer:

I can give u a advice

Ctrl + U

Click this and go to da bottom of page u can see da answers there

If u have any questions ask me

What’s wrong with it

Answers

Answer: It looks pretty good to me.

Explanation:

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