If a disease strikes the snake population in the food chain shown, what will happen to the populations of hawks?

The population of hawks would decrease
The population of hawks would increase
The population of hawks would stay the same.
The population of hawks will increase and then decrease.

If A Disease Strikes The Snake Population In The Food Chain Shown, What Will Happen To The Populations

Answers

Answer 1

Answer:

The population of hawks would decrease cause the snake is decreasing

Explanation:

although i would think hawks could eat rabbits but it doesn't ask you that so its haws decreasing

Answer 2

Answer: The population of Hawks will decrease.

Explanation:  When the population of one species decreases suddenly, as when a disease strikes the population, the populations higher in the food chain also decrease due to a loss in food supply. In this case the hawk population decreases because there are suddenly fewer snakes to eat. The species below the diseased species in the food chain increase because there are fewer predators. In this case, the rabbit population increases because there are fewer snakes to eat them.


Related Questions

What is one energy transformation that is taking place in the photo?

radiant energy to thermal energy

thermal energy to nuclear energy

chemical energy to thermal energy

radiant energy to chemical energy

Answers

Answer:

Radiant energy to chemical energy

Explanation:

Got it right on edge 2021

One energy transformation that is taking place in the photosynthesis process is radiant energy to chemical energy.

What is energy transformation?

Energy transformation is the process in which one form of energy converted into another form of energy.

What is photosynthesis process?

Photosynthesis process is defined as the process in which plants makes their own food by using the carbon dioxide, water and sunlight in the chlorophyll.

The balanced chemical equation of photosynthesis process is

6CO2 + 6H2O → C6H12O6 + 6O2.

Since, it have 6 atoms of carbon, 12 atoms of hydrogen and 18 atoms of oxygen on both side. So, it is balanced.

Since, sunlight which it take is in the form of radiant and convert it into chemical energy.

Thus, we concluded that the energy transformation that is taking place in the photosynthesis process is radiant energy to chemical energy.

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Which of the elements shown has an atomic mass of 20 amu?

A) A
B) B
C) C
D) D

Answers

The elements shown have an atomic mass of 20 amu is Neon.

What is atomic mass?

The atomic number of an atom is its total number of protons and neutrons.

Neon has an atomic mass of about 20 this isotope contains 10 protons and 10 neutrons.

Actually, Neon would be listed as having an atomic mass of about 20.18 because of a mixture of isotopes.

Z= Atomic number the number of protons in the nucleus which defines the element.

In this case,  Z=10 and this means neon but there are also 10 neurons in the nucleus of the major isotope which gives it 20Ne.

Hence, option D is the correct answer.

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What is the molarity of a solution if 0.529 moles of LiCl is dissolved in 687 mL of water?

Answers

Answer:

Molarity of solution = 0.77 (Approx.)

Explanation:

Given:

Moles of LiCl = 0.529

Volume of water  = 687

Find:

Molarity of solution

Computation:

Molarity of solution = [Moles/Volume]1000

Molarity of solution = [0.529/687]1000

Molarity of solution = 0.77 (Approx.)

help pleaseeeeeeeeee
How are the cells produced through mitosis and meiosis different?

A.
They have different cell shapes.

B.
They have different numbers of chromosomes.

C.
They have different levels of activity in the ribosomes.

D.
They have different components in the cell membrane.

Answers

Answer:

c.

They have different levels of activity in the ribosomes.

Answer: B. Mitosis produces two genetically identical daughter cells but meiosis produces four genetically different daughter cells.

Explanation:

Mitosis is the equational division in which two identical daughter cells are formed.Mitosis does not involve crossing over of the homologous chromosomes.It occurs in four steps which are:ProphaseMetaphaseAnaphaseTelophaseMeiosis is reductional division in which four different daughter cells are formed.It proceed through two cycles i.e meiosis I and meiosis IIMeiosis I contains:Prophase I which contains:I HOPE THIS IS HELPFUL HAVE A AWESOME NIGHT/DAY❤️✨

Questlon 5 of 5
What is the main source of energy for plants?
A. Oxygen
B. Water
C. Soil
D. Sunlight

Answers

D , sunlight. have a good rest of your dayy❤️

Answer:

D Sunlight

Explanation:

Hoped that helped :)

How many protons and neutrons are in an atom of B-13?

Answers

Answer:

6 protons and neutrons

Explanation:

Please help me i really need help

Answers

Answer:

H2o i think

Explanation:



What is the charge of the oxygen ion when it has a filled outermost energy level?

A. 2+

B. 2-

C. 1-

D. 1+

Answers

-2, B ....................... hope it helped

How much heat must be added to raise a sample of 100.g of water at 270K to 280K?

Answers

Answer:

10 Kelvin

Explanation:

this is so simple...

if you want to raise the temp from 270K to 280K just add 10K

According to specific heat capacity, 4200 joules of heat must be added to raise a sample of 100.g of water at 270 K to 280 K.

What is specific heat capacity?

Specific heat capacity is defined as the amount of energy required to raise the temperature of one gram of substance by one degree Celsius. It has units of calories or joules per gram per degree Celsius.

It varies with temperature and is different for each state of matter. Water in the liquid form has the highest specific heat capacity among all common substances .Specific heat capacity of a substance is infinite as it undergoes phase transition ,it is highest for gases and can rise if the gas is allowed to expand.

It is given by the formula ,

Q=mcΔT , on substitution of values on given formula, Q= 100×4.2×10=4200 Joules

Thus, 4200 joules of heat must be added to raise a sample of 100.g of water at 270 K to 280 K.

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a material has volume 4.52m^3 and density 8.61kg/m^3. the mass of this material in scientific notation is 3.89 X 10^2 g
is it true or false?

Answers

It would probably be true

Which element is a noble gas? pls help!!

Answers

Answer:

HE (helium)

Explanation:

Answer: Helium

Explanation: If you look at a periodic table noble gasses are on the far right side

how do i word a formal letter to a teacher saying i didn't pay attention during the science lessons and i now have no idea what to do? by the way, this is on edge so i haven't been on a call, or met my teacher in person.

Answers

Explanation:

Hello mr/mrs (name) I unfortunately couldn't pay attention to the class due to some issues I had therefore I don't know what we are doing in class

OR

Hello mr/mrs (name) I could understand what we were doing in class I would like it if you could break it down more or explain better to me

OR just say something it had something to do with your internet such as

Hello mr/mrs (name) I didn't understand what you were saying during our class due to some of my internet issues I was have throughout the day. I hope you can explain what we did during the class.

Those may be some of my excuses I've used before

they have worked for me:)

I don't know if that helped?:/

The period of time needed for a radioisotope to lose one-half of its activity is known as that isotopes

Answers

Explanation:

The radioactive scattering technique is called radioactive degradation. For each radioactive isotope, the natural radioactive cycle is special and is determined by a period of time termed a half-life. One half-life was its time needed to experience radioactivity for half of both the radioactive nuclei.

Explain in your own words. What does DNA mean?

Answers

Answer:

DNA aka deoxyribonucleic acid is a molecule in cells that holds genetic information. Their main job is to tell the cell what type of protein to make. The other instructions they hold for the organism is instructions on how to develop, survive and reproduce.

Explanation:

DNA is the genetic material made of two polynucleotide chains that coil around one another to create a double helix is called deoxyribonucleic acid (DNA).

All known organisms and many viruses have genetic information in the polymer that is necessary for their development, operation, growth, and reproduction. Nucleic acids include ribonucleic acid and DNA.

DNA is the genetic material found inside bodily cells that contribute to an individual's unique genetic makeup. Similar to the game's code or a home's blueprints, it contains the directions for creating the body.

Learn more about DNA, here:

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Chemical bonds form because: a. The atoms have more energy bonded together than separated b. The atoms have less energy bonded together than separated

Answers

Answer:

A. The atoms have more energy together than separated.

Explanation:

There are several reasons why a chemical bond could take place. Adding things like heat or pressure stimulate the atoms to force a reaction to take place. But when it comes down to it, the intramolecular forces of the electrons  pull each other to form chemical bonds (represented by Valence electrons). The stronger these are, the more likely they are going to bond.

Atoms with lower forces typically don't typically bond with other atoms of lower forces.

While both comets and asteroids are found to orbit the Sun in our Solar System, which choice correctly explains how they are different?

Comets are much larger than asteroids.


Asteroids form a tail, and comets do not.


Asteroids have long orbits around the Sun. Comets orbit between Mars and Jupiter.


Comets are made of ice, dust, and rocky material. Asteroids are made of rock and metal material.

Answers

Answer:Comets are made of ice,dust,and rocky material.Asteroids are made of rock and metal material

Answer:

D

i think

Explanation:

The three properties of objects are:

Answers

Answer:

they have shape.

they have volume.

they occupy space.

How many grams of Sn will be created when 114 grams of SnO2 react with excess H2? SnO2 + H2 ->Sn + H2O
I

Answers

Explanation:

CNN vfbtgnynynynynyuybunujy

Can someone pls help me?

Answers

Answer:

17

Explanation:

what is the independent variable

Im giving big points for this and if you answer correctly I will give brainliest.

Answers

Answer:

[tex]\boxed {\boxed {\sf 447,560 \ Joules}}[/tex]

Explanation:

We are asked to find the energy required to melt 1340 grams of ice. We are given this formula:

[tex]Q=mL[/tex]

In this formula, Q is the heat, m is the mass, and L is the latent heat.

For this problem, the mass is 1340 grams of ice. Since we want to melt the ice, we need the latent heat of fusion (melting) which is 334 Joules per gram.

[tex]m= 1340 \ g \\L= 334 \ J/g[/tex]

Substitute the values into the formula.

[tex]Q= (1340 \ g )( 334 \ J/g)[/tex]

Multiply. The grams will cancel each other out.

[tex]Q=1340 *334 \ J \\Q=447560 \ J[/tex]

447,560 Joules of energy are needed to melt 1340 grams of ice.

HELP!
A train travels 102 miles in 2 5/6 hours. What is its average speed in miles per hour?

Answers

Answer:

36miles/hour

Explanation:

speed =distance÷time taken

102miles/2 5/6

102÷17/6

102×6/17

=36miles per hour

Name four elements that are similar to Iodine.

Answers

Answer:

Chlorine, astatine, bromine, and fluorine.

Answer:

Fluorine, Chlorine, Bromine, and Astatine

Explanation:

they are all in group 17 meaning they have similer chemical properties.

Pls help me its due in 20 minutes.

Answers

Answer:

  11. 1, 4.5

  12. right; 4.5 > 1

  13. 10, 3

  14. left; 10 > 3

Explanation:

All you're being asked to do is count the squares in the pictures.

11. The number of squares for the left wave from bottom to top is 2, so the amplitude is 1/2 that, 2/2 = 1. For the right wave it is 9 squares from bottom to top, so the amplitude is 9/2 = 4.5.

  left amplitude: 1, right amplitude: 4.5

__

12. The right wave has greater amplitude. Evidence: 4.5 > 1. It also takes up more vertical space in the picture.

__

13. It is difficult to determine the wavelength of the left wave, because two full peaks are not shown. If we try to match corresponding points, they appear to be about 10 squares apart.

The right wave has 2 peaks in 6 squares, so about 3 squares between peaks.

  left: wavelength 10, right: wavelength 3

__

14. The left wave has greater wavelength. Evidence: 10 > 3.

Answer:

11. 1, 4.5

12. right; 4.5 > 1

13. 10, 3

14. left; 10 > 3

Explanation:

Help me pleaseee

C3H8 (g) + 5 O2 (g)
->
3 CO2 (g) + 4 H2O (9)

1. Use stoichiometry to determine how many moles of O2 are needed
to completely react with 2.25 moles of C3H8.

Answers

Answer: 11.25 moles of [tex]O_2[/tex] will be required to completely react with 2.25 moles of [tex]C_3H_8[/tex].

Explanation:

The balanced chemical equation is:

[tex]C_3H_8(g)+5O_2(g)\rightarrow 3CO_2(g)+4H_2O(g)[/tex]  

According to stoichiometry :

1 mole of [tex]C_3H_8[/tex] require = 5 moles of [tex]O_2[/tex]

Thus 2.25 moles of [tex]C_3H_8[/tex] will require=[tex]\frac{5}{1}\times 2.25=11.25moles[/tex]  of [tex]O_2[/tex]  

Thus 11.25 moles of [tex]O_2[/tex] will be required to completely react with 2.25 moles of [tex]C_3H_8[/tex].

What mass to the nearest tenth of a gram, is needed to balance this chemical
reaction equation?
16AI
+
35
-
8AIS
8
2 3
+
7.4 g
24.5 g
24.5 g
o
17.1 g
131.99
None of the above

Answers

none of the above. is the answer

I NEED YALLS HELP ILL BRAINLIST/5 Star !! Answer in full sentence if u can.


In the Bohr model of the atom, what is the maximum number of electrons that the second electron shell can contain?

Answers

The maximum number of electrons that the second shell can contain is 8 electrons.

David pushes the wall to the left with his finger. The
wall pushes David to the right. What is the action
force and what is the reaction force?

Answers

Answer:

push or pull

Explanation:

What is a chemical symbol? Give an example.

Answers

Answer:

zero two is bae

Explanation:

In which scenario is the object in equilibrium?
A
the rope being pulled
B
the book on the table
С
the weight being lifted
D
the car gaining speed

Answers

Answer:

d i believe

Explanation:

Answer:

It's 100% B, The book on the table.

Explanation:

What is the freezing point of solution that has 185.25 grams of Ca(OH)2 (formula mass = 74.1) dissolved in 2,500 grams of water at standard pressure?

Answers

Answer:

The freezing point depression ∆T = KF·m where KF is the molal freezing point depression constant and m is the molality of the solute. Rearrangement gives: mol solute = (m) x (kg solvent) where kg of solvent is the mass of the solvent (lauric acid) in the mixture. This gives the moles of the solute.

Explanation:

Does this help at all??

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