please help me with this!! I will mark brainliest!

Answers

Answer 1

Well, the seedless plants reproduce and when they do produce, they provide good for the consumers in the environment and omnivores . Also when reducing, the release carbon dioxide, and when the animals die the body’s leave nutrients , which means that it will dig into the soil and will be used by other organisms.

Related Questions

Paramecia that live in freshwater have contractile vacuoles, while those that live in salt water do not. Why do you think this is the case?

Answers

Answer:

water enters by osmosis, vacuole is used to pump out excess water.

Explanation:

Paramecia that live in freshwater would have contractile vacuole because they will need to get rid of excess water unlike those that live in salt water.

The vacuole primarily functions to get rid of excess water from the cell.

Freshwater is hypotonic to the cytosol of paramecia. Thus, water will always enter the paramecia cells by osmosis. If the excess water is not excreted from the cell, turgidity will result and the cell may burst.

On the other hand, salt water is likely hypertonic to paramecia cells. Thus, instead of having vacuoles for water excretion, a mechanism would have to be put in place so as not to lose too much water to the surrounding salt solution. In other words, a vacuole would be totally redundant in the hypertonic solution.

More on the contractile vacuole can be found here: https://brainly.com/question/13137778

Which best explains why sexual reproduction produces greater variations among offspring? *

A The DNA come from two genetically different parents.
B The DNA cells from one parent that is genetically identical.
C The sex cells are produced by mitosis.
D The sex cells undergo self fertilization

Answers

Answer:

A The DNA come from two genetically different parents.

Explanation:

Everyone has different genetics. They are determined by sex cells that are produced by MEIOSIS NOT mitosis. Meiosis allows for genetic variation amoung offspring along with the genetically different parents.

The DNA come from two genetically different parents explains the best reproduction greater variations among offspring.

What is sexual reproduction?

Reproduction is the act of one or more parents creating a new individual (offspring), frequently within the same species. It is among the characteristics of a living creature.

Sexual reproduction, we mean a process where two parents' genetic material is combined to create a child. When two haploid gametes combine, a genetically unique diploid child is produced.

The word "sexual" has a Late Latin etymology that stems from the word sexus, which means "of copulation or generation." The word reproduction is also derived from the Latin words re, which means "again," and productio, which means "creation." Alternative: syngenesis.

Therefore, The DNA come from two genetically different parents explains the best reproduction greater variations among offspring.

To learn more about sexual reproduction, refer to the link:

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Help!!!!

Match the pea plant with its combination of alleles. Use the groups below for questions 17, 18, & 19.
Combination of Alleles
Two alleles for tall stems
One allele for tall stems and one allele for short stems.
Two alleles for short stems

Answers

True the correct answer is D.

If you had to define ecological succession in your own words in a 140 character text, how would you define it?

Answers

Answer: Succession is like winning a race. You get to acomplish something that you wanted to do. sorry this is short

Explanation:

Ecological succession is when the structure of a biological community evolves overtime. For example, when a tree falls in a forest, the sunlight may be able to reach the forest floor, which would allow new growth to begin.

Uranus is which planet from the sun?

Sorry about the subject, there is no science subject so I chose randomly

Answers

Uranus is the 7th planet from the sun :))

☀️sun☀️
1. Mercury
2.Venus
3.Earth
4.Mars
5.Jupiter
6.Saturn
7.Uranus
8.Neptune
Hope it helps!!

Which of the following is NOT a condition necessary for fossilization to occur?

A. Rapid and permanent burial

B. Presence of heat

C. Lack of oxygen

D. Continued sediment accumulation

E. Absence of compression

Answers

I think the answer is b

Answer:

its b

Explanation:

just took the test

The solar energy that reaches a planet is called?
a. temperature
b. insolation
c. light waves
d. brightness

Answers

Answer:

Explanation:

the answer is b, insulation is the solar energy that reaches the earths surface

Knowing how food choices impact the function and productivity of cells, why do you think it is important to maintain a healthy diet? What can happen if someone continually eats junk food?

Answers

Answer:

healthy diet prevents and protects from diseases like obesity, heart disease, diabetes, cancer and stroke. constantly eating junk food can lead to obesity and chronic diseases like cardiovascular disease, type 2 diabetes, non-alcoholic fatty liver disease and some cancers.

Explanation:

Maintaining a healthy diet is important because food provides the energy and nutrients that cells need to function properly.

What is health?

"Health is a positive concept that focuses on both social and personal resources as well as physical abilities."

This means that health is a resource to assist an individual in carrying out their societal function, rather than an end in itself.

Junk food can have an impact on cell function and productivity in a variety of ways. A high-sugar diet, for example, can cause insulin resistance, which impairs cells' ability to absorb glucose and produce energy.

This can result in fatigue and reduced productivity. A high-fat diet can also have an effect on cellular function by increasing inflammation in the body, which can interfere with immune system function and increase the risk of chronic diseases.

Thus, maintaining a healthy diet is important for supporting cellular function and promoting overall health and well-being.

For more details regarding health, visit:

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Match each inference about Barrow boy with the clue that best supports it.

Answers

Answer:

children goes with si serńiora, comfort with bed. family is errand

the blue one on the left goes with the bottom one on the right, the green on the left goes with the middle of be on the right, and the orange one on the left goes with the top one on the right, i had this question before, hope this helps :))

one and two please !!

Answers

1. Plants on land have taken up approximately 25 percent of the carbon dioxide that humans have put into the atmosphere. The amount of carbon that plants take up varies greatly from year to year, but in general, the world's plants have increased the amount of carbon dioxide they absorb since 1960.

2. Animals that eat other animals get the carbon from their food too. Carbon moves from plants and animals to soils. When plants and animals die, their bodies, wood and leaves decays bringing the carbon into the ground. Some is buried and will become fossil fuels in millions and millions of years.

Please help me with these questions on the Skeletal System

1. Which is not a function of the skeletal system?
A. Movement and protection B. Homeostasis C. Support D. Transport oxygen-rich blood to the body

2. Which organism has an exoskeleton?
A. A shark B. A human C. A black bear D. A common beetle

3. What is main function of the skull?
A. To keep out electromagnetic waves B. Allows for movement from one place to another C. Produces brain cells D. Protects the brain from injury

4. Tendons and ligaments are used to ___________.
A. Exchange gases within the body B. Transport nutrients to cells C. Produce red blood cells D. Attach bones to muscles and bones to bones.

Answers

Answer:

1 - D- Transport oxygen-rich blood to the body

Explanation:

2- D- Common Beetle

3- D- Protects the brain from injury

4- D- Attach Bones to muscles and bones to bones.

The guy above me is correct on all of them except for the 2 question is B

How many and what types of chromosomes are found in every one of your cells?

Answers

There are 23 chromosomes in a cell but I’m not sure what types they are

The Punnett square below shows a cross between 2 pink flowers. What is a percentage that a pink flower will be produced? *

Answers

Answer:

50%

Explanation:

rr, rw, rw, ww

which of these is not a molecule
A) DNA
B) water molecules
C) single atoms
D) medicines

Answers

I think it’s D because Medicines don’t really have molecules

Answer:

d) medicines

have a nice day! <3

This is hard. pls help. Write an equation for cellular respiration. Write an equation for photosynthesis. How are these two equations related?

Answers

Answer:

equation for cellular respiration: C6H12O6 + 6O2 + 6H2O → 12H2O + 6CO2

equation for photosynthesis:: 6CO2 + 6H20 + (energy) → C6H12O6 + 6O2

Plants make their own food by photosynthesis. During photosynthesis a plant takes in water, carbon dioxide and light energy, and gives out glucose and oxygen.

Explanation:

Plants make their own food during photosynthesis

If a tall plant (TT) is crossed with a short (tt) plant, all of the offspring will be: *
A Tall
B Short
C Medium
D Combination

Answers

I am pretty sure the answer is D (combination)

Answer:

C medium I'm pretty sure

Explanation:

because if you add short and tall you would get medium right?

20 points Please answer fast

Questions:

1. Were all your answers the same? Why do you think this is?

2. What type of person might have a low resting heart rate?

3. Why is important to know your blood type?

Please answer the picture and questions!!!

Answers

Answer:

Yes

unattached

Nearsighted

I'm also unsure

125bpm

1) Not all of the answers were the same because, everyones heart rate and blood type would be different from each other.

2) Athletes have a low resting heart rate.

3) During blood lost, you'll need a blood transfusion, if you don't know what blood type you have then it's most likely take longer to give you the correct blood type by doing a blood test.

Yes unattached nearsighted

HELP, PLEASE!! ON THIS I ALREADY DID MOST OF IT! IT IS TOO SMALL TO READ!!

Answers

Answer: TT,TT,Tt,Tt tt,tt,tt,tt

i think

Explanation:

TT, TT, Tt, Tt

tt, tt, tt, tt

If one strand of the DNA molecule has a base sequence with 8 nucleotides, how many nucleotides will the complementary base sequence contain? *

Answers

dna to rna or just dna i’m p sure it’s 8

I believe it it is 8

I need help ASAP!!

Is the following sentence true or false?

Only pea plants that have two recessive alleles for short stems will be short.

Answers

True. If it has even one dominant allele that will be the trait expressed (that’s why it’s dominant)

Answer:

TRUE

Explanation:

I believe its true I read about it in a book somewhere.

The stem of a plant is experiencing phototropism. Which statement correctly describes the plant's response?

Answers

Answer:

A the stem moves towards the light for better photosynthesis

Explanation:

saw it happen

Answer:

The Answer is A

Explanation:

Growth in plants reflects the way in which they interact with the environment. If we place a strong light at one side of this fuchsia plant, the plant will grow towards it. This is called a phototropic response.

i will give brainleist In a nuclear power plant, where does the generator get its energy to operate?

directly from the reactor
from the steam turbine
from the electric power lines
from mechanical energy

Answers

From the steam turbine

No 2 from the stream turbine is the answer to your question

PLEASE HELP ASAP!! WILL MARK BRANLIEST

Answers

Answer:hope it helped written by akashaplz mark it brainlist

Explanation:

so i will tell everyone that there was fire for 4 hours and no rescue team were there the fire was blown by a tourist that took the life of 100 animal so as everyone can see the plant are finished everywhere there is only ash and flash of animal .i want to tell the visitors that the rescue was near but they don't show action , as earth is home to many living organism so it is animal right to live in forest and it a request everyone should come and plant seeds so we can recover the forest

Matt’s eye color is different from his father’s eye color. Which statement best explains this occurrence? *

A The DNA regulating Matt’s eye color is identical to his mother’s DNA.
B Most of the DNA regulating Matt’s eye color is inherited from his father.
C Most of the DNA regulating Matt’s eye color is inherited from his mother.
D The DNA regulating Matt’s eye color is a unique combination of both of his parents’ DNA.

Answers

Answer:

I think it's A or D because he had to get his eye color from his mother since it's not the same as his father or it could be a mix of two different colors like D says, sorry lol

Barnacles and mussels are filter feeders that attach themselves to rocks in the ocean. They eat by filtering small particles of food from the ocean water as it flows over them. A scientist observed a dense colony of barnacles covering the surface of a rock. The mussels were only able to attach to a few, small crevices on the same rock.

Evaluate this observation and explain a limiting factor that is affecting the barnacles and mussels on the ocean rock

Answers

Answer:

The barnacles are only able to attach themselves to surfaces in the water. Since the surface is limited, barnacles are attaching themselves to the other barnacles, crowding the rock. The muscles were not able to grow or attach themselves off the surface of the rock. Same thing with the mussels that are growing on the rock. So not only barnacles are crowding the rock, but Mussels as well are crowding the rock.

Explanation:

Oysters and cockles are related to mussels and barnacles. These species can be found in both salt and fresh water. They are marine creatures.

What is limiting factor?

A limiting factor is anything that restricts the size of a population and slows or stops its growth. Limiting factors include biotic factors such as food, mates, and resource competition with other organisms.

These creatures have evolved to live on rocky shorelines. The mussels are filter feeders that take in seawater and filter out particles.

The barnacles are gonochoristic, whereas the mussels are hermaphroditic.

The mussels' zonation is the area around the intertidal zones of rocks, as they require food to grow.

Mussels and barnacles are related to oysters and cockles. These species are found in both fresh and salt water. They are marine creatures.

Thus, this is the limiting factor in the give scenario.

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How do cells get energy from glucose? How do they use that energy?

Answers

Answer:

Image result for How do cells get energy from glucose?

Through the process of cellular respiration, the energy in food is converted into energy that can be used by the body's cells. During cellular respiration, glucose and oxygen are converted into carbon dioxide and water, and the energy is transferred to ATP.

Explanation:

Using the dichotomous key, Which kingdom classification of the organism is described above?

A.
Fungi

B.
Eubacteria

C.
Protista

D.
Animalia

Answers

Answer:

Fungi

Explanation:

It’s fungi I did this unit last year

Genes are sections of DNA that code for a particular trait. Genes are
A. Carbohydrates
B. lipids
C. proteins
D. nucleic acids

Answers

Answer:

D. Nucleic Acids

Explanation: Since DNA is a nucleic acid, and a gene is a piece of DNA, a gene would also be a nucleic acid.

I’m 99% sure it’s D if it’s not then it’s C

PLS ANSER THIS ASAP!

Answers

Answer:

number 3

Explanation:

i had this quiz and got it right

Answer:

c i think is the most relavent

Write each characteristic in the space below for each photograph. Some characteristics will be described more than one photograph.

Characteristics:

Grains have been eroded a great distance.

Grains have been eroded a short distance.

Differential weathering.

Sediments deposited in horizontal layers.

Likely deposited after being eroded by flowing water.

Well-sorted sediment.

Differential weathering (also I’m not sure why there’s two of them but this is another characteristic as well)

Sediments deposited in horizontal layers (again, I’m not sure why there’s two of them but this is another characteristic as well)

Answers

I do not know what the answer is.

I do just dm me I con do it there

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This assassination caused Austria-Hungary to declare war on Serbia, beginning a war that would turn into WWI. This was not the only cause though, in fact, this event was just the catalyst (event that started things) the European countries needed to fight a war which was just waiting to happen.In Europe, the conditions were just right for a world war to begin; they just needed the right push. During the early 1900s European defense agreements were being made across the continent. These agreements said that if one country was attacked or had war declared on them, another country would come and help them. Below is a list of some of the main defense agreements:Serbia and RussiaAustria-Hungary and GermanyRussia and FranceFrance, Belgium, and BritainBritain and JapanAfter Austria-Hungary declared war on Serbia these defense pacts started to go into action. Russia joined, causing Germany to get involved, which brought France into the war, and so on. 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A final thought process which led to WWI was that of imperialism. This idea of imperialism, which is a belief a country should extend their power and influence through diplomacy or force, already had countries looking for ways to increase their influence. Prior to WWI starting, countries in Europe were trying to expand their lands in Africa and Asia, due to their imperialist mindsets, which were causing tension in the region. WWI was just the event these countries needed to spread their influence, increase their power, and fulfill their imperialistic ideas.Fill-In-The-BlankUse the information provided about World War I to fill in the blank in each sentence.________________ _____________ Ferdinand was assassinated by a Serbian nationalist group, which essentially started World War I Defense agreements said that if one country was ___________________ or had war declared on them, the other country would come to help. _________________ is a feeling that your country is the best Militarism involves countries building and keeping a strong __________________, which made countries read to fight when WWI started. A final thought process which led to WWI was that of imperialism. This idea of imperialism, which is a belief a country should extend their power and influence through diplomacy or force, already had countries looking for ways to increase their influence. Prior to WWI starting, countries in Europe were trying to expand their lands in Africa and Asia, due to their imperialist mindsets, which were causing tension in the region. WWI was just the event these countries needed to spread their influence, increase their power, and fulfill their imperialistic ideas.Fill-In-The-BlankUse the information provided about World War I to fill in the blank in each sentence.________________ _____________ Ferdinand was assassinated by a Serbian nationalist group, which essentially started World War I Defense agreements said that if one country was ___________________ or had war declared on them, the other country would come to help. _________________ is a feeling that your country is the best Militarism involves countries building and keeping a strong __________________, which made countries read to fight when WWI started. fill in the blank with the correct form of the verb in parenthesis. 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