What would happen to food chains if all the plants died out ?justify your answer.

Answers

Answer 1

Answer:  there would be no way for energy to enter the food web, and the ecological community would collapse.

Explanation:

everything would die because its a domino effect

Answer 2

Answer:

There would be no way for animals to get the energy they would need so all of the animals would get sick, and if other animals ate them they would get sick and the food chain would start dying.

Explanation:


Related Questions

What is the pathway of air into the body?
Which plays both a role in physical and chemical digestion?

teeth
saliva
gall bladder
villi

Answers

Answer:

I'm not sure on this, but I would say saliva. Take this answer with a grain of salt though

Answer:

Saliva

Explanation:

I just got 100% on Edg.

need help with this getting confused

Answers

i don’t know if it is just me but the picture isn’t loading

hii pls help i’ll give brainliest if you give a correct answer tysm

Answers

east to west
i’m not 100% sure but i think so :)

Need help figuring this out! Am having a bit of trouble with it

Answers

Explanation:

BB=Brown as both are big B's

Bb=Brown as there is a big B

bb=Blue as both are little b's

Urgent! question is attached, thankyou so much

Answers

Answer:

C; Oxygen concentration

Explanation:

Oxygen is product, not a reactant in photosynthesis. Light and carbon dioxide are reactants, and extreme temperatures can denature the plant.

please answer! (sry)

What would the offspring of chicken look like if feather color were inherited through co dominance?

Answers

I believe it would be grey then change to either yellow or orange

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Answers

B. Consisting of billions of galaxies

Hope this helps :)

B. Containing billions of galaxies

Which two fields of study provide the core information that is used to classify organisms?

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The two fields of study that provide the core information that is used to classify organisms are: Morphology, a branch of biology that studies the form or structure of living beings. Biochemistry, is responsible for studying from a chemical perspective the composition, structure and functions of living beings.
Please make me brainliest if it helped!

Please help me with this question

Answers

I’m pretty sure the answer is the second and the last one
I think second one def not the first or third for sure

What would happen to the geosphere if there was no hydrosphere? Think of weathering and erosion

Answers

Answer:

Without oceans and land (hydrosphere and geosphere), there would be no wind (as winds are produced by differences of air temperature between the land and oceans). This rock cutting shows the rocks that have formed on the surface of the Earth. Last of all, without the geosphere, there would be no world to live on!

Explanation:

True or false. Without wind there would be no weather.

Answers

Answer: Absent a gentle breeze or mighty gale to circulate both warm and cold weather around the Earth, the planet would become a land of extremes. Areas around the Equator would become intensely hot and the poles would freeze solid. Whole ecosystems would change, and some would completely disappear.

Help :))) I’m probably gonna make brainliest

Answers

Answer:

the answer is A

Explanation:

Answer: Its A ( active sites )

Explanation:

Can someone help me with the ENVIRONMENT, please

Answers

Answer:

kcmscmkndskckdnkcnkdnkenkdnksadnakncksnc

Explanation:

How many valence electrons does magnesium (Mg) have?
Ο Α. 12
B. Six
O C. three
O D. two

Answers

Answer:

Magnesium is in the group #2 on the periodic table of elements. This means it has two valence electrons.

Answer:

two

Explanation:

In this passage, Jackson suggests that a country
made up of American Indians would be
an uncivilized wasteland.
open to white settlement
just as good as a country made up of whites.

Answers

Answer: A) An uncivilized wasteland.

Explanation: I did the assignment.

Answer:

an uncivilized wasteland.

Explanation:

edge 21

Select ALL the correct descriptions that help to define luminosity.
A. How much energy is emitted per second

B. How much surface area the object has

C. The amount of brightness of an object

D. The color emitted by the start

Answers

The correct descriptions that help to define luminosity are How much energy is emitted per second, How much surface area the object has, and The amount of brightness of an object.

What is the energy content of luminosity?

An object's luminosity, which is the quantity of energy it emits over a predetermined period, is a measurement of its inherent brightness. Since it simply measures the object's power output, it can be expressed in units like Watts.

What factors affect luminosity?

A star's luminosity, or the total amount of energy it emits each second, is determined by two factors: The stellar photosphere's "Effective Temperature," T. the star's total surface area, which is influenced by its radius, R.

What three things have an impact on luminosity?

The size, temperature, and distance of a star are the three variables that determine how bright it seems to us on Earth. The brilliance of a star is measured by its magnitude.

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4. Which of the following carbon compounds stores and transmits hereditary information?
nucleic acids
lipids
carbohydrates
proteins

Answers

the answer is Proteins just had this quiz

Answer:

the correct answer is nucleic acids

Explanation:

hope u get a do over on ur test

HELP PLZZZZZZZZz
givein 20 points

Answers

Answer: The first graph is -50, the second is 5, the third is 5.

Explanation:

The first graph are three points that goes down, the second graph are three points that goes up, and the third graph is a linear function that has a slope of 5.

Answer:

cap is only 10

Explanation:

What do surface current affect !!!!

Answers

Answer:

Surface currents affect climate by moving cold and warm water around the globe. In general, currents carry warm water from the tropics toward the poles and bring cold water back toward the equator. A surface current warms or cools the air above it, influencing the climate of the land near the coast.

Explanation:

I was typing but i saw rhs other persons answer so i deeted it but thwy are right lol

The chemical colchicine is used in the production of karyotypes. Colchicine prevents spindle fibers from forming during the cell cycle. What is a result of preventing spindle fibers from forming? Answer
A The cell cycle skips G1 phase
B Mitotic division is skipped, and the cell cycle proceeds to cytokinesis.
C Mitotic division stops in metaphase and cannot proceed to anaphase.
D The cell cycle skips S phase and proceeds to G2 phase.​

Answers

Answer: the correct answer is C

Explanation:

Preventing the formation of spindle fibers makes the mitotic division stop in metaphase, and thus fail to proceed to anaphase.  

Colchicine prevents the polymerization of the microtubule, and thus, prevents the arrangement of the mitotic spindle, which shows the prevalence of another checkpoint in the cell cycle.  

• As a result, the activity of the maturation promoting factor remains high, the chromosomes stay condensed, and the nuclear envelope fails to redevelop.  

A toxic effect is exerted on the living cells by the colchicine, which usually results in the arrest of the process of mitosis at an eventual stage, generally the metaphase, with the generation of unusual and bizarre nuclear configurations, and thus, resulting in the death of the cell.

Thus, the correct answer is option C.

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A carrier of a genetic disorder who does NOT show symptoms but who CAN pass on a disease to his or her offspring would have which of the following genotypes? *

A. BB
B. bb
C. Bb
D. there is not enough information to answer this question
which one^

Answers

C. The trait is recessive as the carrier doesn’t show the symptoms and has to be heterozygous to pass the trait.

Which of the following is a possible consequence associated with prolonged exposure to lead?
A) increased occurrence of delinquent behavior
B) increased occurrence of ADHD
C) increased occurrence of depression
D increased occurrence of obesity

Answers

Answer:

The answer is A. increased occurrence of delinquent behavior

Explanation:

edge 2021

A possible consequence associated with prolonged exposure to lead is the increased occurrence of delinquent behavior.

What are the effects of prolonged exposure to lead?

Prolonged exposure to lead causes various severe diseases like reduced fertility, high blood pressure, heart diseases, kidney diseases, etc.

Lead is considered heavy metal which affects the health and psychology of humans to a large extent.

It increases the occurrence of delinquent behavior which means an act of criminal cases mostly carried out by adult people.

These delinquent behaviors are rapidly increasing due to the intake of drugs that contains a high amount of lead in it.

Therefore, a possible consequence associated with prolonged exposure to lead is the increased occurrence of delinquent behavior.

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Which statement is true?(1 point) A dichotomous key uses question pairs to identify organisms by their group. A dichotomous key uses samples to identify organisms using observable traits. A dichotomous key uses photographs to identify organisms using observable traits. A dichotomous key uses question pairs to identify organisms by their characteristics.

Answers

Answer:  A. Each step has two choices.

Explanation:

Hope this helped

A dichotomous key uses question pairs to identify organisms by their group is a true statement.

How is a dichotomous keys used to identify organisms? List down the characteristics. Organize the characteristics in order. Split the specimens. Split the specimen even further. Mark a dichotomous key diagram. Test it out.

Thus, the true statement is a dichotomous key that uses question pairs to identify organisms by their group.

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How does a visking tubing differ from a cell membrane
Join the following terms:​

Answers

Answer:

The Viking tubing is meant to be the cell membrane. Glucose manages to move out of the bag and into the surrounding water but starch does not. Not all substances can pass through the cell membrane; some molecules, like starch are too large. The cell membrane is called selectively permeable because of this.

Explanation:

A h0m0zygous dominant brown mouse is crossed with a heterozygous brown mouse (tan is the recessive color). What percent will be h0m0zygous?
0%

50%

75%

25%

25%

Answers

Answer:

75%

Explanation:

Answer:

50%

Explanation:

I wasn't given which way to do this, so ill presume h0m0zygous dominant is female for convenience

[tex]\left[\begin{array}{ccc}&B&B\\B&BB&BB\\t&Bt&Bt\end{array}\right][/tex]

of the offspring, any one of them will have a 50% chance to be h0m0zygous dominant, two of the same genotype; and a 50% chance to be heterozygous

TRUE or FALSE: “ The change from a T to a C at position 3 caused all the changes that exist between the cichlid and the coelacanth/frog.” Explain your answer.

Answers

the answer is true i

The kingdom that does contain autotrophs is
A. Archae
B. Eubacteria
C. Plantae
D. Fungi

Answers

Answer:

The answer is C. the Plantae Kingdom.

Explanation:

They are multicellular, autotrophic organisms.

Answer:

D

Explanation:

The kingdom that does contain autotrophs is Fungi.

Unlike strong acids, strong bases do not have any negative effects on the skin. Select one: True False

Answers

Answer:

False

Explanation:

Why don’t we include viruses when we discuss reproduction?

Answers

Answer:

Viruses latch onto other cells (host cells) in order to reproduce. They do not reproduce by themselves. Instead, they use another cell to repopulate.

Explanation:

I hope this is correct. ;w;

plz help and dont take the points
Which graphic organizer best represents asexual reproduction? Which graphic organizer best represents sexual reproduction? Explain your answers.

Answers

The one with one parent and five offspring represents asexual reproduction. Asexual reproduction only requires one parent, so the offspring are genetically identical to the parent. The advantage is that organisms can reproduce much quicker using this method.

The organizer with two parents and one offspring represents sexual reproduction. Again, sexual reproduction requires two parents.

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