What is a limiting factor?
A. A factor in the ecosystem that causes population growth
to decrease.
B. A factor in the ecosystem that eliminates several
members of different species.
C. A factor in the ecosystem that targets one specific
species and greatly reduces their numbers.

Answers

Answer 1

Answer:

A

Explanation:

limiting factor is based on the predominant importance in restricting the size of a population


Related Questions

What is the primary source of protein in your diet?

Answers

Answer:

animal source and plant sorce

Explanation:

a.eggs,meat

b.legumes

Eggs, beans, tofu, meat if you eat it

The evolutionary history and development of whales has been hotly debated. Recently there has been a major shift in our understanding of the processes used to detail whale evolution. This indicates that: Group of answer choices A) Aspects of evolution are constantly being challenged and explored in light of new evidence. B) Gaps in the fossil records will never allow us to fully understand evolution. C) Scientists studying evolution typically present ideas with very little evidence, leaving it to others to find proof of their ideas. D) Much of the science of evolution is based on speculation that can easily be changed when scientists think of new ideas.

Answers

Answer:

Aspects of evolution are constantly being challenged and explored in light of new evidence

Explanation:

The whole idea of evolution has to do with the fact that organisms developed into their present form from simpler life forms. According to Oxford dictionary, evolution is; ''the process by which different kinds of living organism are believed to have developed from earlier forms during the history of the earth.''

Evolution depends on evidence from fossil records. Evidences that support the theory of evolution continue to be amassed as science advances. Hence, aspects of evolution are constantly being challenged and explored in light of new evidence.

For this reason, the evolutionary history and development of whales is being hotly debated and there has recently been a major shift in our understanding of the processes used to detail whale evolution.

Why do water molecules "stick together"?

Answers

Answer:

Water molecules tend to stick together due to the structure and charge of the atoms present in the water. Hydrogen atoms are positively charged while oxygen atoms are negatively charged. ... All water molecules are exerting cohesive forces on all the molecules around them including those on the surface of a body of water

Because of the presence of hydrogen bonds

If you were running an experiment to determine the color of light at which beans grew best, what would be the variable?
Group of answer choices

the number of beans plants in the experiment

the amount of water you give the beans

the color of the light under which each bean is grown

the height to which you let the sprouts grow

Answers

Answer:

The number of beans in the experiment

Explanation:

I hope it helps choose me the brainer

is when a system is in motion but is balanced because it experiences no net change,
A. Dynamic equilibrium
OB. A convection current
C. Static equilibrium
D. Co-evolution

Answers

Answer:

i think A

Explanation:

write parasitic adaption of flat worm​

Answers

Answer:

Parasitic flatworms protect themselves from the host's digestive liquids by developing teguments or resistant coverings around their bodies. They secrete anti enzymes to neutralize the digestive juices of host which are produced in intestine where flatworm lives.

Food chains represent
1 point
the movement of energy through the environment
the movement of energy from a consumer to producer
the loss of energy in the ecosystem
the importance of DNA

Answers

Answer B: the movement of energy from a consume to producer
Hello there! The answer to this is the movement of energy from a consumer to a producer.This transfer of energy is common in the food chain and thus is the answer to ur question

A scientist wants to test how a species of insect reacts to changes in its
environment. She puts the insect in a container and leaves it outside
overnight. Which is the dependent, rather than independent, variable in this
experiment?
O A. The amount of light available to the insect
O B. The dew that collects for the insect to drink
O C. The behavior of the insect in the container
O D. The change in temperature as the sun goes down

Answers

Answer:

C is the correct answer

Explanation:

The answer is C, the behavior of the insects

An organism that produces its food by photosynthesis _____.

must be placed in the Plantae kingdom
must be placed in the Animalia kingdom
may be placed in the Animalia kingdom
may be placed in the Plantae kingdom

Answers

must be placed in the Plantae kingdom

What would be the appropriate si unit for the height of a cow?

Answers

Explanation:

metre would be the approriate si unit

Define matter

Thanks!

Answers

Anything that occupies space and has mass.

What is the Dependent Variable?

Answers

Answer:

pitcher with the same velocity

please answer the questions
it's urgent​

Answers

Answer:

i)f

ii)d

iii)e

iv)a

v)b

vi)c

Which level of organization listed here includes every level listed?
cation
red blood cell
DNA molecule.
heart
zebra

Answers

Answer:

Zebra

Explanation:

It's an orgainsm, it has red blood cells, a heart, DNA molecules and cations, probably

The behavior of allosteric enzymes a. does not play any role in feedback inhibition in metabolic pathways b. is strongly dependent on the presence of metal ions c. is related to their ability to hydrolyze themselves d. depends on changes in their quaternary structure on binding of substrates or inhibitors

Answers

Answer:

The correct answer is d

Explanation:

Allosteric enzymes have multiple binding sites to different ligands called allosteric sites (different from the active site), these ligands can modify their kinetic properties. They are generally made up of more than one polypeptide chain, and have a quaternary structure, an enzyme with a quaternary structure can bind more than one substrate molecule. An allosteric enzyme is an enzyme whose activity is regulated by an allosteric center, which is a site, other than the active center of the enzyme, to which a regulator (called an allosteric regulator) binds in a reversible and non-covalent manner. The binding of this regulator modifies the three-dimensional structure of the enzyme and affects the configuration of the active site, thus increasing or decreasing its activity, depending on the case. The allosteric sites present in regulatory enzymes is where allosteric effectors or inhibitors are attached, causing a conformational change in the substrate binding site or catalytic site, thus regulating enzyme activity.

Answer:

d. depends on changes in their quaternary structure on binding of substrates or inhibitors

Explanation:

Allosteric enzymes are oligomeric proteins composed of subunits or polypeptidic chains. They have a quaternary structure -many subunits and active sites- and express two states, R and T. Both states establish an equilibrium, with or without a joint ligand.

When the transition from one state to the other occurs, symmetry is conserved, but the affinity of a site to a ligand is altered. When a substrate joins one of the sites, it affects other binding sites.

Allosteric enzymes can change their conformation, exhibiting active and inactive conformations as a result of substrate binding at the activated center and regulatory molecules at other binding sites -allosteric centers-.

help pls, just need this part on the top

Answers

Answer:

Concentration Gradient

Explanation:

This means that it will move from a region where it's in lower conc to a region of higher conc

concentration gradient

what is variable motion?Explain with example. ​

Answers

Answer:

Variable Motion. different distances traveled in equal times. The speed of the object is changing. Periodic Motion.

Explanation:

Explanation:

variable motion occurs when a body covers unequal distances in equal intervals of time in a specified direction. Example: A rotating fan at a constant speed has variable velocity, because of continuous change in direction.

What issues, organs, and systems were involved in this process of heavy breathing

Answers

Answer:The respiratory system is the network of organs and tissues that help you breathe. It includes your airways, lungs and blood vessels. The muscles that power your lungs are also part of the respiratory system.

Explanation:

A researcher is designing a laboratory experiment to determine whether the inorganic substance A affects the rate of a reaction between two colored liquids,X and Y. When the reaction is complete, the liquid is clear. The reaction between X and Y is similar to one used by manufacturers to produce certain chemicals in factories

Which method would best answer his question about reaction rate and what will he find out about substance A

Answers

first he should measure how long it takes for the liquid to become clear if X and Y are mixed together. Then he should measure how long it takes if he also adds substance A to X and Y. He will find out if substance is a catalyst


Explain briefly four
why, peasant
farmers find it diffcult to get
farm credit

Answers

Answer:

The peasant farmers operate mainly in the rural environment of the country. They operate on very small holdings using mostly traditional method because, their income is relatively low and the capacity to save is poor. Therefore needs for credit in order to meet the small farmers output and input

If eukaryotes all came about due to endosymbiosis, what would result from that?

preserved DNA from the original ancestor that remains unchanged

every organism would have the same set of body systems and functions

ancient prokaryotes living inside of modern eukaryotes

similar structures in eukaryotes with slight variations depending on their use

Answers

[tex]Hello[/tex] [tex]There![/tex]

I'm not sure, if this is right...

But, I believe the answer is..

D. similar structures in eukaryotes with slight variations depending on their use.

Hopefully, this helps you!!

[tex]AnimeVines[/tex]

Answer:

Similar structures in eukaryotes with slight variations depending on their use.

Name the element which used to produce the fungicide?​

Answers

Answer:

Copper and Sulfur

Explanation:

Copper and sulfur are still widely used to produce the fungicide.

hope i helped :)

please answer urgently​

Answers

Answer:

C- the enzyme is represented by the letter C

Explanation:

A scientist is researching Down Syndrome. He is studying what type of disease?

Answers

Chromosomal disorder

The study of structure or how organisms are organized on the cellular, tissue, organ, system, or organism levels is called what

Answers

Answer:

Anatomy.

Because Anatomy is the study of internal body organs

For a scientist, assessing the validity of information requires
a specific knowledge
b. a hypothesis
c. experimentation
d. questions
Please select the best answer from the choices provided
Ο Α
ОВ
Ос
OD

Answers

Answer:

The correct answer is letter C. Experimentation.

Explanation:

For a scientist, assessing the validity of information requires experimentation. In statistics and sciences, the validity of an information has no agreed definition but it generally refers to the how the concept is being experimented before reaching to the point of conclusion.

The correct answer is C

What effects are produced on environment by industry?​

Answers

Answer:

climate change, loss of natural resources, air and water pollution and extinction of species.industrial processes can have negative environmental impact.

Explanation:

I’LL GIVE A BRAINLIEST IF YOU ANSWER QUICKLY!!!

Write a CER to answer the question below.
2. Explain how the chemical properties of water and the characteristics of the water cycle allow for plants to acquire the nitrogen necessary to grow in the experiment
above. Use the following terms in your answer:
-polar, dissolve, cohesion, evaporation

Answers

Answer:

Explanation:

Aquifers are groundwater reservoirs often tapped by wells. Water:  Water is pretty darn important for living things.

Hi I am really struggling with this question. I'll take any help I can get. :)​

Answers

Answer:

Question- How does temperature affect rate of respiration?

Independent V. - Temperature

Dependent V. - Rate of respiration

Constants

- Fish species

- Water oxygen levels

- Size of the fish

Hope this helps!

What is "Radioactive Dating"?

A. A method of determining the age of a fossil that estimates the age of the organism at its death

B. A method of determining the age of a fossil based on the amount of certain isotopes that remain in a fossil or rock

C. A method of determining the age of a fossil that estimates how closely related various fossilized organisms were

D. A method of determining the age of fossil based on a comparison to the age of other similar fossils

Answers

Answer:

Unlike relative dating methods, absolute dating methods provide chronological estimates of the age of certain geological materials associated with fossils, and even direct age measurements of the fossil material itself.

Other Questions
In "Excerpt from Gadgets: Built To Not Last," what does the phrase "throwaway culture inparagraph 3 suggest about our society? Use two details from the excerpt to support your response. value of x in 2x-7=35 is You are given a pot of hot tea (350 mL) at a temperature of 85C and a quantity of ice at -12C. Determine the absolute minimum amount of ice you can add to the hot tea so that at equilibrium you have iced tea (ie. a very, very small amount of ice and some water). You can assume tea has the same density (1.00 g/mL) and specific heat (4190 J/kgK) as liquid water. The heat of fusion of H2O is 3.33x10^5 J/kg. The specific heat of ice is 2090 J/kgK. If f(x) = VX 9 and g(x) = -6x 3,which statement is true? In daughter of inventionHow is the narrator identity impacted by who her mother is? How much influence do you think a parents identity has on who their child will become? 0.003 is 1/10 ofPlease help I need this for homework !!!!!!!!!!!! Essay about suddenly the light went out A car is running uniformly with the velocity of 72km/h3, what is its acceleration? Brian lives in San Francisco and runs a business that sells guitars. In an average year, he receives $704,000 from selling guitars. Of this sales revenue, he must pay the manufacturer a wholesale cost of $404,000; he also pays wages and utility bills totaling $286,000. He owns his showroom; if he chooses to rent it out, he will receive $3,000 in rent per year. Assume that the value of this showroom does not depreciate over the year. Also, if Brian does not operate this guitar business, he can work as an accountant, receive an annual salary of $20,000 with no additional monetary costs, and rent out his showroom at the $3,000 per year rate. No other costs are incurred in running this guitar business.Identify each of Jake's costs in the following table as either an implicit cost or an explicit cost of selling guitars. Implicit Cost Explicit Cost The wholesale cost for the guitars that Charles pays the manufacturer. The wages and utility bills that Charles pays.The salary Charles could earn if he worked as an accountant. The rental income Charles could receive if he chose to rent out his showroom .Complete the following table by determining Jake's accounting and economic profit of his guitar business. Profit (Dollars) Accounting Profit Economic Profit If Jake's goal is to maximize his economic profit, he___stay in the guitar business because the economic profit he would earn as an accountant would be___. You want to decrease a biscuit recipe by half the recipe calls for 1 1/2 cups of milk how much milk would you use Express 1.2, 2.25, 3.5, 4.06 as a fraction in its simplest form Solve each equation for the given variable 1.3(2x+4)=542.4+(5x+5)54 Please 32% adults favor the use of unmanned drones by police agencies. Twelve u.s. adults are randomly selected. Find the probability that the number of u.s. adults who favor the use of unmanned drones by police agencies is (a) exactly three, (b) at least four, (c) less than eight 1. Explain using diagram how monomers are arranged in Thermoplastic and Thermosettingplastics. Which equation results from taking the square root of both sides of (x 9)2 = 81?x 9 = 9x + 9 = 9x + 3 = 9x 3 = 9Mark this and return 15. 4 + 2x = 4x - 20 What is the value of X? fill in the blanks with the correct form of the verbs given in the brackets.....................1.The magician _________ (be) late PLEASE HELP ME The graph below shows the distance, y, that a car traveled in x hours:Rate of Travel125100Distance Traveled(miles)755012510 1 2 3 4 5Time (hours)What is the rate of change for the relationship represented in the graph?150O25O 25050 What is the easiest way to deploy a C++ program to a users computer? a. Copy the source code to the users computer and then compile it b. Create a batch file that copies the program to the users computer and then run it c. Copy the executable file to the users computer d. Create an installer program and then run it on the users computer Twice a number is equal to five more than five times the number. Write that into an equation