What
was the main reason for this change in the classification system?
A Unlike the other single-celled organisms, bacteria lack DNA.
B. Unlike the other single-celled organisms, bacteria are eukaryotes
C. Unlike the other single colled organisms, bacteria reproduce only sexually,
D. Unlike the other single-celled organisms, bacteria lock a nucleus

Answers

Answer 1

Answer:

A.

Explanation:


Related Questions

In the process of breaking down dead plant and animal materials, decomposers release nutrients back into the soil. True or false

Answers

The answer is true

Hope that helps! :)

What happens to patients when they are on nevirapine?

Answers

Answer:

Nevirapine can cause serious, life-threatening side effects. These include severe liver problems, skin rash, and skin reactions. Liver and skin problems can happen at any time during treatment with nevirapine.

Explanation:

Answer: Nevirapine can cause serious, life-threatening side effects. These include severe liver problems, skin rash, and skin reactions. Liver and skin problems can happen at any time during treatment with nevirapine, but your risk is greatest during the first 18 weeks of treatment.

mark brainliest

Explanation:

The kingdom Protista contains the greatest variety of organisms, ranging from single-celled creatures to multicellular ones. Some people consider the kingdom Protista to be a
kingdom into which an organism is classified simply because it does not fit anywhere else. What is most likely to happen to this kingdom in the future?
A. This kingdom will likely be changed into a domain
B. This kingdom will likely be further divided into various new kingdoms.
C. This kingdom will disappear.
D. This kingdom will be merged with another one.

Answers

Answer:

b

Explanation:

It may be harmful when people compete to see who can hold their
breath the longest under water. Without oxygen, brain cells

Answers

Answer:

tend to not get enough oxygen which may lead to severe brain damage and our brains can get Celebral Hypoxia which includes symptoms such as confusion and loss of coordination

Explanation:

When the brain cells receive less oxygen as required by the brain ; The brain suffers a severe damage due to brain hypoxia.  

When one holds his/her breath under water the amount of oxygen flowing into the brain cells is cut off and if the oxygen supply is not restored within 5 minutes, the brain cells will start dying off which will result to severe brain damage and eventual death .

Hence we can conclude that When the brain cells receive less oxygen as required by the brain ; The brain suffers a severe damage due to brain hypoxia .

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The vertebrae and cartilaginous discs of the spine are parts of which body system? *

Answers

Answer:

The skeletal system

Explanation:

Select the correct answer.
Which organ connects the kidney to the urinary bladder?
A gallbladder
B.
rectum
renal pelvis
ureter
Е.
urethra

Answers

Answer:

ureter, or ureters, are what Connect the kidneys to the bladder

Answer:

urteter

Explanation:

Photosynthesis releases a particular gas as a
byproduct.
This gas is
1. oxygen.
2. DNA
3. water vapor.
4. carbon dioxide.
5. methane.

Answers

Answer:

1. oxygen

Explanation:

when the process creates glucose, oxygen is the byproduct

Answer:

hey friend, the answer of your question is

1. oxygen

hope this was helpful...

pls mark this as the brainliest answer...

What is the purpose of the vomerine teeth?

Answers

Answer:The function of the vomerine teeth is prey-oriented

Explanation: specifically to grip onto food in conjunction with their tongues. Frogs' tongues and vomerine teeth operate as a team to stop prey animals from being able to flee.

What is a primary source

Answers

Answer: It's a document, or first-hand account. This source provides direct evidence to your object of study.

Explanation:

Answer:

A primary source is a source that is first hand accounted.

Explanation:

Good Luck and have a amazing day!ヽ(✿゚▽゚)ノ

Look at where the state of Jalisco is on this plate boundary map. What do you notice about Jalisco and the plate boundaries near it? Can you make any predictions based on what you see?

Answers

Answer: it's on the border of Mexico

Explanation:

im in 7th grade so idk alot

(A) Which parts of an ecosystem perform cellular respiration? Choose all the answers you think are correct.

producers

primary consumers

secondary consumers

decomposers

dead matter
(B.) Does the amount of sunlight affect which parts of an ecosystem perform cellular respiration?



yes

no

Answers

Answer: (A) Cellular Respiration takes place in producers,Primary Consumer, and Secondary Consumers.

              (B) No

Explanation:

Producers, primary consumers and secondary consumers which form part of an ecosystem perform cellular respiration.

What is cellular respiration?

It is a set of reactions by which certain organic compounds are degraded by oxidation, until they become inorganic substances and energy that can be used by the cell.

Most living organisms that are part of an ecosystem carry out cellular respiration, in plants, animals, fungi and protozoa it is carried out in the mitochondria and the cytoplasm.

Therefore, we can conclude that producers, primary consumers and secondary consumers which form part of an ecosystem perform cellular respiration.

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Tiny structures inside of cells, such as ribosomes or chloroplasts that have specialized roles are called

Answers

Answer:

Tiny structures inside cells such as ribosomes or chloroplast that have specialised roles are called

Can someone help me ASAP? I don’t understand some answers because don’t the trees take in carbon to photosynthesize but won’t the deers also release carbon by cellular respiration?

A herd of deers lives in a forest where they eat the leaves of trees. The number of energy storage molecules in the tress and in the deers has increased. What has happened to the amount of carbon in the trees and in the deer?
The amount of carbon in the trees and in the deer . . .
A) has increased.
B) has decreased.
C) has not changed.
D) is not related to the number of energy storage molecules.

Answers

The answer is D) is not related to the number of energy storage molecules

pleaseeeee helpppppppppp

Answers

Answer:

It would seem to be a feedback mechanism from the looks of it.

Explanation:

And pardon me for asking, don't those videos tell you the answer and you just have to select it?

I need answers for 5 and 6 please

Answers

dsdfsfs

Explannnnnnnnnnnnnnnnnnnnnnnnation:


Humans rely on the ocean for a wide variety of resources. However, many human activities impact
ocean ecosystems. Although some of these impacts have positive consequences, many lead to
negative consequences. Below is a list of human activities and a list of some consequences of
those activities, Match each activity with the consequences it can cause. Keep in mind that human
activities may have several consequences.

Answers

Answer:

c

Explanation:

what would happen if a new predator was introduced into the ecosystem that only ate mice ?

Answers

Answer:

The ecosystem would drastically change.

Explanation:

Here is a food chain that involves mice:

Sunlight -> Berries -> Mice -> Snake -> Bald Eagles

So, let's say a new animal was introduced, and it eats mice. There would be more berries, as the mice wasnt eating them, the snakes would start to starve as there is not as many mice, and the bald eagles may start to starve as no more snakes for them to eat!

I hope you understand, and have a wonderful day!

He may not know to use ecosystem in overcoming his hunger , he may end up.starving and at last he would choose to eat plants and he will adapt with the nature of ecosystem .

In second case ,

he may get disturbed / fruatated and destroy the whole ecosystem .

in third case ,

he may not know how to use the ecosytem and die not eating anything .

So , if overall we see , our animal may die in two cases . the only case how an meat eating animal will survive in new environment is by adapting himself , but is he could not then he will die . so living - dying ratio is 1:2 . so we can predict that the animal will not survive . But as we know animals are not like new era humans and dont have tantrums like em' , so they will adapt . but adaptations take a lot time , before that the animal dies because of aging then nothing can be done .

Infact , this is how humans has evolved from a monkey to a social animal . we all know that humans have been fast devaloping animal and thats what we are today , but there was no one to force human to evolve as a whole im trying say there was no disturbance because of any other species in case of human .

so because of disturbance that animal may or may not adapt .

the answer is depends .

Shoots of growing plants show positive phototropism as they bend towards the light. This bending happens because cells on the shaded side of the shoot grow faster than cells on the lit side of the shoot. Which hormone stimulates cell growth on the shaded side of shoot resulting in its bending towards light? *

• auxin

• cytokins

• gibbereslins

Answers

Answer:

auxin

Explanation:plzz mark me brainliest

this is the correct answer cuz im in 10th grade and i know it

What role do the oceans play in moderating climate change?
Group of answer choices

A. Oceans help to reduce the level of water vapor in the atmosphere through condensation.

B. Oceans absorb about 40% of the methane out of the atmosphere that has been produced by rice paddies and livestock.

C, Oceans remove about 25% of the atmospheric carbon dioxide produced by humans.

D. Oceans reflect sunlight back into space before the ultraviolet wavelengths are converted into infrared radiation.

Answers

Oceans absorb 25% of CO2

The role that the oceans play in moderating climate change is as follows:

Oceans remove about 25% of the atmospheric carbon dioxide produced by humans.

Thus, the correct option for this question is C.

What is Climatic change?

Climatic change may be defined as a type of process that significantly involves long-term alterations in the temperature and weather pattern of a particular location. These alterations are completely natural and rely upon the solar cycle.

The role of the oceans is determined by the fact that they regulate the climate of particular locations by absorbing 25-30% of the carbon produced by humans in the environment. Due to this, they are considered the largest store of carbon accounting for approximately 83% of the global carbon cycle.

Therefore, oceans remove about 25% of the atmospheric carbon dioxide produced by humans is the statement that represents the role of oceans that play in moderating climate change. Thus, the correct option for this question is C.

To learn more about Climate change, refer to the link:

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Although both organisms have an exoskeleton, the covering of a arthropod is made of different
materials than the covering of a(n) ________.

Answers

i believe it’s shells

Because the trees that produce the sap to make rubber need to be cut down to make it, rubber is considered a nonrenewable resource.

TRUE

FALSE

Please help me!!

Answers

Answer: false

Explanation:

The raw material of making rubber products is the natural latex we collect from the rubber tree. Therefore, the answer is Yes. The rubber is a renewable resource. What's more, most of rubber products are made by reclaimed rubber.Hope this helps!

Provide one example of an adaption that a herbivore has to prevent itself from being eaten. Use a specific example.​

Answers

Answer:

horses have long, strong legs that allow them to run from predators.

If strand 1 in a segment of a replicating DNA molecule has the bases A-T-C-C-G-A-G-G-T, the complementary DNA strand would contain the bases
T-A-G-G-C-T-C-C-A
T-U-G-G-C-T-C-C-G
U-A-G-G-C-U-U-C-C
A-T-G-G-C-T-C-C-A

Answers

Answer:The first one

Explanation:

Adenine is to thymine

Guanine is to Cytosine

The amount of matter in something is called: Volume mass

Answers

Answer:

An object

Explanation:

I think i'm not sure

Answer:

whats the question here?

Explanation:

matter inside of something would become its mass

??

The oak and the maple are two different species of trees that also belong to different genera. However, these oak and maples do share many characteristics. Based on their similarities, which levels of classification would they share?

Answers

Answer:

Maple and oak trees are both deciduous angiosperms, so the wood each produces is classified as a hardwood. However, the difference between maple and oak wood is significant, and it would be difficult to mistake one for the other. All species of oak display a distinctive well-defined grain pattern whereas the maple wood grain tends to be creamy white with little visible grain. The differences don't stop there, but to really appreciate them, it's important to realize that within the broad category defined by oak is a subset of species that differ significantly from each other. The same is true for maple

Am I right?? I am not sure ... just tryna help

Would all of the reptiles in an area be considered a population? Explain.

Answers

Technically yes because they are all one species living in close proximity

All the reptiles which are living in an area can be considered as a population technically. Thus, the reptiles can be a population.

What is a Population?

A population is any kind of complete group with at least one characteristic in common between different species. Populations are not just people or organisms. But, the populations may consist of, however are not limited to, people, animals, businesses, buildings, motor vehicles, farms, objects, or events.

Population data contains various types of influential details such as birth, death, demographic information such as the age, sex, annual income, occupation, language of the species in an ecosystem. The overall socio-economic, economic, political, cultural progress of a country is dependent upon the population data to a large extent.

Learn more about Population here:

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What is the purpose of CITES?

Answers

Answer:

CITES (the Convention on International Trade in Endangered Species of Wild Fauna and Flora) is an international agreement between governments. Its aim is to ensure that international trade in specimens of wild animals and plants does not threaten their survival.

Explanation:

Answer:

Purpose of cites

Explanation:

The purpose of cites of scientists is to make sure the information is correct and reliable. We don't want it to be bias! Never. Hope this helps!

During which process is converted into a sequence amino acks protein production?

Answers

Answer:

Protien Synthesis

Explanation:

Write about the following words using the format provided ( state if term is know by another name or expression; state its composition; state its function; state its location; state its significance )
Example: Cell membrane - ( Plasma Membrane; Phospholipid bilayer...... )

Words: Cell membrane, nucleus, chromatin, nuclear envelope, nuclear pore, nucleolus, cytoplasm, mitochondrion, ribosome, endoplasmic reticulum, golgi complex, vacuole, lysosome, centriol, cell wall, plastid, chloroplast, chromoplast, leucoplast​

Answers

sorry :(

Explanation:

Which role is NOT played by the small intestine?
a
Chemical digestion by enzymes
b
Carbohydrate absorption
c
Propulsion of digested substances
d
Vitamin Production

Answers

Answer; d.vitamin production

Explanation: The small intestine absorps carbohydrate

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