12
The diagram to the right shows a proposed theory of the origin of eukaryotic cells, called
endosymbiosis.
Which of the following explains why cells that contained mitochondria-like organelles had
evolutionary advantage? *
(1 Point)
They were able to photosynthesize
They had more DNA
They were immune to bacterial invasion.
They were able to make more use of available energy.

Answers

Answer 1

Answer:

They were able to make more use of available energy.

Explanation:


Related Questions

The tiny structures that are made INSIDE of a cell and connect to create
our traits are called
*

Answers

Answer:

Genes

Explanation:

Genes ——-///———///——///—

Which options accurately describe the object's velocity? (Select all that apply) increasing decreasing constant positive​

Answers

Mass times velocity will accurately describe velocity

help 20 points. science​

Answers

You say 20 points but in reality you are giving 13 points

Explanation:

what role does antelope play in lion king for science

Answers

Answer:

Its a herbivore eating the grass  

Explanation:

yo i need the answers idc if u look it up i cant tho im in school and they know if we look it up cuz they see our search history lol ​

Answers

4.) Ocean waters are not a uniform temperature from the surface to the ocean floor, and the world's currents are not simple circles going round and round, but from a simplistic standpoint the surface water off the U.S. East Coast is a lot warmer than the West Coast, which is the primary reasons hurricanes hit Florida

5.) The Hawaiian Islands were formed by such a hot spot occurring in the middle of the Pacific Plate. While the hot spot itself is fixed, the plate is moving. So, as the plate moved over the hot spot, the string of islands that make up the Hawaiian Island chain were formed.

What happens to the cell’s genetic information during the cell cycle?

Answers

Answer:I think During most of a cell's life cycle, DNA, along with proteins, is a mass of loose strands called chromatin (KROH-muh-tin). Before cell divion, DNA is duplicated, or copied. Then, in an early stage of cell division, the chromatin is compacted into visible structures called chromosomes (KROH-muh-sohmz).Mitosis is used to produce daughter cells that are genetically identical to the parent cells. The cell copies - or 'replicates' - its chromosomes, and then splits the copied chromosomes equally to make sure that each daughter cell has a full set.During interphase, the cell obtains nutrients, and duplicates (copies) its chromatids (genetic material). The genetic material or chromatids are located in the nucleus of the cell and are made of the molecule DNA. hope this helps have a nice night ❤️❤️❤️

Explanation:

Answer:Mitosis is used to produce daughter cells that are genetically identical to the parent cells. The cell copies - or 'replicates' - its chromosomes, and then splits the copied chromosomes equally to make sure that each daughter cell has a full set. And because During most of a cell's life cycle, DNA, along with proteins, is a mass of loose strands called chromatin (KROH-muh-tin). Before cell divion, DNA is duplicated, or copied. Then, in an early stage of cell division, the chromatin is compacted into visible structures called chromosomes (KROH-muh-sohmz).

Explanation:

How is the production of NADPH useful for the process of photosynthesis?

Answers

The NADPH produced in the light-dependent stage of photosynthesis provides the chemical energy to fuel the Calvin cycle and keep it going

The Calvin cycle is maintained and powered by the NADPH generated during the light-dependent stage of photosynthesis.

What is the role of NADPH is the photosynthesis?

From the thylakoid to the stroma, NADPH moves. It is a high-energy electron carrier that transports both high-energy electrons and the hydrogen needed to make sugar.

NADPH will go to the Calvin cycle, where its electrons will be used to convert carbon dioxide into carbohydrates. ATP is the other component required by the Calvin cycle, and the light reactions also supply this.

NADPH is created during photosynthesis by using light energy in the chloroplasts' electron transport chain.

The Calvin cycle and subsequent processes that result in the production of carbohydrates can subsequently utilize it as a form of energy currency.

Therefore, the production of NADPH useful for the process of photosynthesis.

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Which of these is not a response to internal stimuli?
A. drinking when thirsty
B. eating when hungry
C. breathing hard when exercising because of a drop in oxygen levels
D. wearing sunglasses to protect eyes from UV rays

Answers

Answer:

D) wearing sunglasses to protect eyes from UV rays

Explanation:

Answer:

D) wearing sunglasses to protect eyes from UV rays

Explanation:

hope you have a good day

Please help!!What is it??

Answers

Answer:

Its a nerve

Explanation:

also known as a Neuron

What is the main challenge of moving towards only using alternative energy sources such as wind, water, or solar

Answers

Answer:

It's not too complicated

Explanation:

There are many factors to consider because there's different decision/energy complexities to factor. Your farming-role (energy requirements) determines the energy requirements.  

If you are an electrical farmer, for example, you might require intricate measurements of energy -- like sunar rays (solar ray force). This is one subverse to observent, before making a stupper decision.

Which of these groups has the most organisms?
A. Class
B. Order
C. Phylum
D. Genus

Answers

The group that has the most organisms is the phylum that is present in Option C as the In the taxonomic hierarchy, a phylum is a level above a class, and it contains multiple classes.

What is a phylum?

A taxonomic hierarchy is a system used to classify and organize living organisms based on their shared characteristics and evolutionary relationships, and the hierarchy is composed of different levels or ranks, and at the top is the domain, which represents the broadest and most inclusive category, while below the domain are the kingdoms, followed by phyla, classes, orders, families, etc. Phyla are one of the broader categories in the hierarchy, and they include groups of organisms with a common ancestor and shared characteristics that distinguish them from other groups, and an examples of phyla include the chordata.

Hence, the group that has the most organisms is the phylum that is present in Option C.

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please help me it's for tomorrow

Answers

1. mutualism 2. mushroom and shrub 4. sunflower 6. coyote 8. a hawk eating a mouse
Tried my best with what i know you could probably look up the rest

A scientist is performing an experiment to determine the melting point of a new substance. Which action could increase the likelihood of obtaining accurate results?

Answers

Answer: I think it’s repeating the experiment three times
Explanation:

I need help finding the next answer to the question

Answers

I think it’s proton?

Scientists have discovered that stem cells can be used to grow new organs. Which statement describes a benefit of this type of biotechnology?


A) There would be a genetic difference in the new organs.


B) There would be an increased need for organ donations.


C)There would be a decreased need for enzymatic cancer treatments.


D)There would be a reduced risk for the recipient to reject the new organ.

Answers

Answer:

A

Explanation:

I think I am not sure but ya

WILL GIVE BRAINLIEST
who adapts, the population or individual

Answers

Answer:

to be honest i think the answer is the population

Explanation:

Answer:

Populations evolve through a process known as natural selection which allows individuals with beneficial traits for survival to breeding with other individuals who share those traits, eventually leading to offspring who only exhibit those superior traits.

Explanation:

What role do cell membranes and protocells play in the "RNA" world?

Answers

Answer:

reibosome

Explanation:

Reibosome is a large molecular complex that assmebles proteins.

RNA carries out a broad range of functions, from translating genetic information into the molecular machines and structures of the cell to regulating the activity of genes during development, cellular differentiation, and changing environments. RNA is a unique polymer.

Role of Cell membranes and Protocells:

Messenger RNA (mRNA) carries the protein blueprint from a cell's DNA to its ribosomes, which are the "machines" that drive protein synthesis. Transfer RNA (tRNA) then carries the appropriate amino acids into the ribosome for inclusion in the new protein.Protocells are thought to have facilitated the reproduction of RNA and therefore the exchange of genetic information at a time before the advent of DNA and proteins.

Learn more:

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Which of the following is an example of a chemical property of an element?

Answers

Answer:

An example of a chemical property is corrosiveness.

Explanation:

Monosaccharides can be grouped as aldehydes and kefone groups,what is their difference and similarities and list four examples for both of them

Answers

Answer:

Aldehyde has C=O bonded to atleast one H atom while Ketone has C=O bonded to two carbon atoms

Aldehyde - galactose, glucose, glyceraldehyde, fructose

Ketone - Trioses, Tetroses, Pentoses, Hexoses

Explanation:

Similarity

Both the aldehyde and ketone have C=O group

Difference

In aldehye the C=O group require atleast one hydrogen atom or the functional group in aldehyde is -CHO

while in ketone the function group is C=O only that is bonded to two carbon atoms.

Example

Aldehyde - galactose, glucose, glyceraldehyde, fructose

Ketone - Trioses, Tetroses, Pentoses, Hexoses

What are the new cells called and how do they compare with each other?

Answers

Answer:

The original cell is called the mother cell and the two new cells are called daughter cells.

Explanation:

The mitotic (M) phase and cytokinesis (C phase) together are called cell division, the division of the parent cell (original) into two daughter cells (new cells), each with the same genetic information (chromosomes) as the parent cell. Mitosis does NOT occur in prokaryotic cells that do NOT have a nucleus. (tesd. net)

The nucleus divides during mitosis, while the cytoplasm divides during cytokinesis. The two new cells are referred to as daughter cells.

What is daughter cells?Diploid cells are the daughter cells of mitosis. Diploid cells have two complete chromosome sets. Mitosis creates no genetic diversity in normal healthy cells because the daughter cells have exact copies of their parent cell's DNA. Either of the two cells formed when a cell divides through mitosis. Because they have the same number and type of chromosomes as the parent cell, daughter cells are genetically identical. Daughter cells are formed by the division of a single parent cell. They are produced by the mitotic and meiotic division processes. Cell division is the reproductive mechanism that allows living organisms to grow, develop, and reproduce.

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Three bird species share a habitat Bird A eats insects and plant seeds. Bird B drinks flower nectar. Bird C eats plant seeds. A drought occurs in their habitat, and that season's plants are wiped out entirely. What is the likely outcome for each type of bird?

O Bird B survives, either bird A or bird C dies, and the other survives.

O Bird A survives, both birds B and C die.

o Bird A survives, either bird B or bird C dies, and the other survives.

O Bird B survives, both birds A and C die.​

Answers

Answer:

Bird A survives and both b and c die

Explanation:

Hi! hopes this help :)

Three bird species share a habitat Bird A eats insects and plants seeds. Bird B drinks flower nectar. Bird C eats plant seeds. Drought occurs in their habitat, and that season's plants are wiped out entirely under this condition only Bird A survives, both birds B and C die due to the condition of resource scarcity.

What is resource scarcity?

In the ecology, resource scarcity was mainly represented by the two factors that are food and water which are primary resources for survival if anyone one resource is not available for the bird species it will affect its survival.

Therefore, due to the resource scarcity only Bird A survives, both birds B and C die.

To learn more about ecology and resources click here:

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•How many gametes are made from one cell during meiosis?

Answers

4 gamete cells are made

Why would glucose uptake increase during exercise?
A. Heart rate increases during exercise.
B. Body temperature increased with exercise.
C. Working muscles have a higher demand for carbon dioxide.
D. Working muscles need to increase the energy supply while exercising.

Answers

Answer:A

Explanation:

Hiii, please help me with this and ill give u 15 pts and mark brainlest

Answers

Answer:

Explanation:

first is meiosis, second is h. chromosomes, third is chiastsa, fourth is variation, and fifth is exchange

Answer:

The tight pairing of the homologous chromosomes is called synapsis. In synapsis, the genes on the chromatids of the homologous chromosomes are aligned with each other. The synaptonemal complex also supports the exchange of chromosomal segments between non-sister homologous chromatids in a process called crossing over.

Explanation:

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ANSWER THE 2 QUESTIONS PLSS

Answers

Answer:1 is 5

Explanation:

The red dots are more concentrated around the area

2 is The doctor would ask Where the person have been and the people they were in contact with

1. The source of contamination is most likely the fifth water pump. The evidence based for this is the pump most cholera victims are surrounding.
2. Have you been drinking water from the pumps? Do you know which pump is closes to you?

How would the way I dress be impacted if photosynthesis stopped tomorrow?
write half a page for full credit
thank you you're a lifesaver

Answers

Answer:

i dont want to do so much writing but i guess i will help

Explanation:

If photosynthesis came to an abrupt end, most plants would die within short order. Although they could hold out for a few days -- or in some cases, a few weeks -- how long they lived would largely be a factor of how much sugar they had stored within their cells. Large trees, for example, may be able to soldier on for several years — perhaps even a few decades — because of their energy stores and the slow rate of use. However, the majority of plants would meet a withering end, and so would the animals that rely on them for nourishment. With all the herbivores dead, the omnivores and carnivores would soon follow. Although these meat-eaters could feed on all the carcasses strewn about, that supply wouldn't last more than a few days. Then the animals that temporarily relied on them for sustenance would die.

Plants can help prevent erosion or contribute to erosion. Which describes how plants could contribute to erosion?



a
Plant roots grow in rocks, breaking the rocks.
b
Plants break the impact of raindrops before they hit the soil.
c
Plants slow the runoff of water and soil.
d
Plant roots hold the soil in place against wind.

Answers

Answer:

a

Explanation:

the others ones described plants helping to stop erosion

Answer:

The Answer is A

Explanation:

Plant roots grow in rocks, breaking the rocks.

An albino man marries a normally-pigmented woman who had an albino mother. What is the probability that they will have pigmented children?​

Answers

Answer:

its about %5 more than it usualy is with is 1%

Explanation:

do the math if you dont belives me br

SOMEONE HELP PLZ I CANT FIGURE IT OUT

Answers

Answer:

point A

Explanation:

The term "genetic code is defined as the sequence of bases in DNA in a cell's nucleus. The types of bases in the genetic code are-

Answers

Answer:

amino acid because genetic code sequences of bases in DNA

The types of bases in the genetic code are as follows: Adenine, Guanine, Thymine and Cytosine.

WHAT IS GENETIC CODE:Genetic code refers to the series of nucleotide bases that contain information needed to synthesize proteins in the cell.

The genetic code are located in the nucleus of the cell. It consists of all the codons that make up the genome.

The nucleotide bases in the genetic code of the cell are as follows:

AdenineGuanineThymineCytosine

Learn more about genetic code at: https://brainly.com/question/21272924

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