Lab report.


organisms and populations.



What conclusions can you draw about how resources availability affects populations of the organisms in an ecosystem?

Answers

Answer 1

The conclusion, the availability of resources such as water, food, and shelter affects the populations of organisms in an ecosystem.

In an ecosystem, the availability of resources such as water, food, and shelter have an impact on the populations of organisms living in that ecosystem. Populations are affected by the availability of resources, including abiotic and biotic factors that help support their survival.

The interaction between different populations of organisms in the ecosystem is essential, which includes plants and animals living together. In the ecosystem, the food chain is the primary interaction where organisms eat other organisms to survive.

Organisms such as herbivores feed on plants and serve as food for carnivores. The availability of food is a significant factor that determines the population of herbivores and carnivores in an ecosystem. The ecosystem also depends on the availability of water, which is vital for the survival of all organisms. Lack of water can lead to a decrease in population, especially for organisms that are unable to survive in dry environments.
Additionally, the availability of shelter is also significant in determining the population of an organism in an ecosystem. The shelter can include caves, trees, and other structures that serve as protection for organisms. The availability of shelter can influence the number of organisms that can survive in the ecosystem.

Understanding how resources availability impacts populations of the organisms in an ecosystem is crucial in preserving the ecosystem. Ecosystems with a balanced population of organisms are considered healthy, while those with unbalanced populations of organisms are considered unhealthy.

To know more about ecosystem visit:

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Related Questions

The number of different types of drinks that a barista makes in one week is related to the cost of the drink. A collection of data on the cost of
a particular drink and the number of that drink made over the course of the week is shown in the table below, where x represents the cost of
the drink in dollars, and y represents the number of drinks made at each cost.
X
у
97
84
1.85
2.10
2.45
3.25
66
70
3.50
65
58
3.65
4.15
51
4.45
40
44
4.70
5.10
27
Using a residual plot determine if the following model is a good fit for the data.
y = -11.52 + 120.45
ОА No. The model is not a good fit because the residual plot has a random pattern,
ОВ. No. The model is not a good fit because the residual plot does not have a random pattern
OcYes. The model is a good fit because the residual plot has a random pattern.
OD Yes. The model is a good fit because the residual plot does not have a random pattern.
Reset
Next

Answers

Answer:

Step-by-step explanation:

b

Answer:

it's C bro i just took it

5/x=-9

find the variable

Answers

5/x = -9

5 = -9x (we have multiplied x out from the denominator)

5/-9 = x (divided by -9 to isolate x)

Answer:

x = -5/9

Step-by-step explanation:

5/x = -9

multiply by x on both sides

5 = -9/x

multiply by 1/-9 on both sides

-1/9*5 = -1/9 *-9/x

-5/9 = x

Someone plz help me I will give brainliest

Answers

Answer:

3) 0

5) 4 Minutes

4) 92,188,000

Step-by-step explanation:

Question 3:

All numbers multiplied by 0 will always be 0.

So, a(110) × 0 = 0

-----------------------------------------------------------------------------------

Question 5:

100 ÷ 2 = 50 (#of times ÷ # of times)

50 × 5 = 250 (# of times × # of seconds)

250 ÷ 60 = 4.1 (#of total seconds ÷ seconds in a minute)

4.1 Rounded to the nearest tenth is 4.

Final Answer: 4

-----------------------------------------------------------------------------------

Hope this Helps!

:)

simplify the expression. 7x^2+3-5(x^2-4) edguneity

Answers

Answer:

2x^2+23.

Step-by-step explanation:

Combine like terms.

This expression simplified is 2x^2+23.

And again... drop the answer or i'll drop ur ip :)

Answers

Answer:

IPS!!!! I am supposed to be OFF my COMPUTER by now!!!!  

But, since you are one of my favorites.... I will do this one last thing for you this evening!  

You're welcome!  

You are doing a fantastic job in your courses by the way!  I'm proud of you!

Step-by-step explanation:

a triangle has two angles that measure 18.6 degrees and 113.4 degrees respectively. what is the measure of the third angle?


ill give brainiest

Answers

Answer:

[tex]x = 48[/tex]

Step-by-step explanation:

[tex]18.6 + 113.4 + x = 180[/tex]

[tex]132 + x = 180[/tex]

[tex]x = 180 - 132 [/tex]

[tex]x = 48[/tex]

I need help with this, anyone nice enough to help? :’)

Answers

Answer:

7m³ - 11m² + 5m + 17

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Distributive Property

Algebra I

Terms/Coefficients

Step-by-step explanation:

Step 1: Define

3m³ - 4m² + 8 - (-4m³ + 7m² - 5m - 9)

Step 2: Simplify

[Distributive Property] Distribute negative:                                                  3m³ - 4m² + 8 + 4m³ - 7m² + 5m + 9Combine like terms (m³):                                                                                7m³ - 4m² + 8 - 7m² + 5m + 9Combine like terms (m²):                                                                                7m³ - 11m² + 8 + 5m + 9Combine like terms (Z):                                                                                   7m³ - 11m² + 5m + 17

Pa help po plss...
sa math po​

Answers

Answer:

ok OK OK OK OK OK OK OK OK OK OK OK

A ladder is leaning against a vertical wall. The distance from the top of
the ladder to the base of the wall is 23 feet. The distance from the base
of the wall to the bottom of the ladder is 5 feet. What is the length of the
ladder (nearest tenth)?

Answers

Answer:

23.5(to the nearest tenth)

Step-by-step explanation:

pythagoras theorem states

c^2= a^2+ b^2

a= 23

b=5

c^2= 529+25

c^2= 554

c= square root of 554

c = 23.5 (approximately)

this took me a lot of time

giving me brainliest will make me happy

decide whether -3/12 terminates or repeats when expressed as a decimal ​

Answers

Answer:

Termintates

Step-by-step explanation:

It simplified is -.25, which, is a terminated decimal and does not repeat and go on

Answer:

Terminates

Step-by-step explanation:

first the signs don't matter, just remember to put it back at the end

try dividing it:

3 / 12 = 0 with 30 tenths left over

30 / 12 = 2 with 60 hundreths left over

60 / 12 = 5 with 0 thousandths left over

no more remainders so it terminates

WILL MARK BRAINLIEST! Which statement is true about the data set?

The stem-and-leaf plot below shows the number of pages each student in a class read the previous evening. (see attached)

Which statement is true about the data set?

A) Its median is greater than its mode.

B) It has a range of 52 pages.

C) The value of the first quartile is 13.

D) The data is symmetric.

Answers

Answer:

A I think

Step-by-step explanation:

I think it would be c, cuz 8 plus 5 is 13

Solve each system by graphing y = -3x - 4,y = 1/2 x + 3

Answers

Answer:

answer is x=-2, y=2

Step-by-step explanation:

y=-3x-4,

y=1/2x+3

now plug in any points for x for both equations. I will plug in both x as 0.

y=-3(0)-4

y=-4

(0,-4)

y=1/2(0)+3

y=3

(0,3)

We have points now to plot on a graph.

Continue what I did. Maybe plug in 1 for x for both equations.

Hope this helps!

Answer:

x= [tex]\frac{-8y -6}{7}[/tex]

Step-by-step explanation:

Step 1: Add (-1)/2x to both sides.

−3x − 4y + [tex]\frac{-1}{2}[/tex] x = [tex]\frac{1}{2}[/tex] x + [tex]\frac{-1 }{2}[/tex] x

Step 2: Add 4y to both sides.

[tex]\frac{-7}{2}[/tex] x - 4y + 4y = 3 + 4y

[tex]\frac{-7}{2}[/tex] x = 4y + 3

Step 3: Divide both sides by (-7)/2.

[tex]\frac{-7 }{2}[/tex] x

      = 4y+3

[tex]\frac{-7}{2}[/tex]        [tex]\frac{-7}{2}[/tex]

Robert says that the slope of a line passing through (1,7) and (3,9) is equal to the ratio 1-3/7-9 is this correct

Answers

no

to find the slope it is (y2-y1)/(x2-x1)
so in this case it would be (9-7)/(3-1)

y= 2/3x+7
x= -4
PLS HELP ASAP

Answers

Answer:

the slope will be

2

3

and the

y

-intercept will be

7

.

Step-by-step explanation:

Joel reflected point P over the y-axis to get P'(–1, 5). Find the original coordinates of P.

Answers

Answer:

The original point P is (-1, -5)

Since the original point was reflected over the y axis then you would reflect over the x axis to get the original point and when you reflect over the x axis the x coordinates stay the same and you change the y coordinates to the opposite of what it is

Hannah takes a sheet of paper and cuts from one corner to the opposite corner, making two triangles. If the length of the cut is 12 inches and the paper is 8 inches long, what is the width of the sheet of paper (nearest tenth)?

Answers

Answer:rrrr

Step-by-step explanation:rrr

rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr

Answer:

8.9 inches

Step-by-step explanation:

use the Pythagorean theorem:

12^2=8^2+x^2

144=64+x^2

x^2=80

x=8.94

HELP!! im using the last of my points for this, im really bad at math and im stressed trying to do this.

Answers

Answer:

D. 19.6in

Step-by-step explanation:

ΔAFC is similar o ΔA'FC'. Therefore, their sides are in ration to one another:

FA/F'A'=AC/A'C'

9/(9+12)=8.4/A'C'

9/21=8.4/A'C'

3/7=8.4/A'C'

A'C'=8.4/(3/7)=19.6

Answer:

D. 19.6in have a good rest of yo life :)

The sum of two numbers is 47. twice the first number and three times the second number have a sum of 100. Set up a system of equations to find the numbers

Answers

Answer:

23

Step-by-step explanation:

x + y = 47

2x + 3y = 100

Solving steps

x + y = 47 (-2)

2x + 3y = 100

We multiply the first equation by -2. This is so that x changes to -2x (So it would match the x below). We can then cross it over, since the equation below has 2x and -2x + 2x = 0.

-2x - 2y = -94

2x + 3y = 100

Y = 6

We get y = 6 by subtracting -2y (From the above equation) from 3y. This gives us Y. Afterwards, We subtract -94 (From the above equation) from 100 and that gives us 6. Therefore, y = 6.

To get x. We sub in the value for y into one of the equations and solve.

2x + 3(6) = 100

2x + 18 = 100

We bring over 18 from one side to the other, to get x alone. We have to change 18 to - 18 because it crosses over to the other side.

2x = 100 - 18

2x = 72

x = 72÷2

x = 36.

X = 36

Y = 6

(36, 6)

marianne is a five years younger than her friends if the sum of their age is 61 how old is her friend​

Answers

Step-by-step explanation:

let marianne friend age be x and

marianne age be x - 5

if the sum of their age is 61 I.e

x + (x- 5) = 61

x + x - 5 = 61

2x =61 +5

2x = 66

divide both sides by 2

x = 33

so marianne friend age is 33 and

and marrianne age is 33-5 = 28.

How many x-intercepts would the function shown below have?
f(x) = 4(4x + 3)(x + 1)² (x^2– 3)
Answer:

Answers

Answer:

4

Step-by-step explanation:

Given the function

f(x) = 4(4x + 3)(x + 1)² (x^2– 3)

The x-intercept occurs at a point where f(x) = 0

f(x) = 4(4x + 3)(x + 1)² (x^2– 3)

4(4x + 3)(x + 1)² (x^2– 3) = 0

4x+3 = 0

4x = -3

x = -3/4

(x + 1)² = 0

x + 1 = 0

x = 0-1

x = -1

x^2-3 = 0

x^2 = 0+3

x^2 = 3

x  = ±√3

hence the x intercepts are -3/4, -1, √3 and -√3. This shows that there are 4 x intercepts

1 geometry question , multiple choice HELPPP??!!

Answers

Answer:  D) 49 degrees

=====================================================

Work Shown:

You'll need to use a trig ratio. Specifically, we'll be using cosine here

cos(angle) = adjacent/hypotenuse

cos(x) = 13/20

cos(x) = 0.65

x = arccos(0.65)

x = 49.4583981264954 which is approximate

x = 49

The missing angle is approximately 49 degrees

Make sure your calculator is in degree mode. The notation arccos refers to arccosine and it's the same as inverse sine.

Select all of the expressions equivalent to 2(x + 9y) + 3(2x - 6y).

Answers

Answer:

8x

Step-by-step explanation:

=2(x+9y)+3(2x-6y)

=2x+18y+6x-18y

=2x+6x-0y

=8x

3 Each expression below shows the length and width of
a rectangle in yards. Write each expression in the
correct box according to the area it represents.

Answers

Answer:

less than 1yd²:

2/3x3/5= 2/5

1/4x5/3= 5/12

1/2x9/10= 9/20

equal to 1yd²

1/4x4/1= 1

4/3x6/8= 1

more than 1yd²

2/3x5/3= 1.1

Step-by-step explanation:

2/3x3/5= 2/5

1/4x4/1= 1

2/3x5/3= 1.1

1/4x5/3= 5/12

1/2x9/10= 9/20

4/3x6/8= 1

Answer:

2..........3

--- x ---

3............5

Step-by-step explanation:

goes to area less than 1square yard

what is the least common multiple (LCM) of 7 and 8 plz help ​

Answers

Answer:

56

Step-by-step explanation:

trust me!!

Answer:

The LCM of 7 and 8 is 56

Step-by-step explanation:

Find the height of the trapezoid. A trapezoid. The base lengths are 10 meters and 6 meters. The area is 40 square meters.

Answers

Answer:

5 meters

Step-by-step explanation:

A=a+b/2*h

40=10+6/2*h

40=8h

h=5

Answer:

Step-by-step explanation:

36

use a calculator ti find the values of the inverse trigonometric functions. round to the nearest degree.

sin^-1(2/3) = []
tan^-1(4) = []
cos^-1(0.1) = []​

Answers

Answer:

wass the problem use the calc

Step-by-step explanation:

the 2nd function is ur bestie

I need help on this question

Answers

Answer:

The square on the outside of the triangles means the angle is 90. You need to find the base and the hight the divide by 2

Step-by-step explanation:

he airplane Li’s family will be flying on can seat up to 149 passengers. If 96 passengers are currently on the plane, which inequality can be used to determine how many more people can board?
96 + x Less-than-or-equal-to 149
96 + x Greater-than-or-equal-to 149
96 + x > 149
96 + x < 149

Answers

Answer: Choice A)  96 + x ≤ 149

This is the same as saying "96 + x less than or equal to 149"

====================================================

Explanation:

We start with 96 people already on board. We add on x more people. The x is a placeholder for a positive whole number.

In total, we have 96+x people on the plane. This total must not exceed the max capacity of 149. In other words, the largest value of 96+x is 149.

Since 96+x can be 149 or smaller, we can say 96+x ≤ 149

Answer:

The answer is A

Step-by-step explanation:

I got it right on edge

If b=10, evaluate 40/b A. b=10 B. b=30 C. b=2 D. b=4

Answers

Answer:

d

Step-by-step explanation:

substitute b for 10. you get 40/10. Now simplify it down. 20/5, which simplifies again to 4/1. 4 divided by 1 equals 4, which makes d true. hope this helps

solve by substitution
1. 6x+ 5y=7 x-y=3
2. 3a +2b =4 2a + b=6
3. 2x + y= 4 4x -y=2

Answers

Answer:

1. y = 11

x = -48

2. a =8

b= -10

3. x= 1

y= 2

Step-by-step explanation:

1 . 6x + 5y = 7

x-y= 3

6x+5y = 7

6x-6y =18

-1y = - 11

6x + 5y = 7

y = 11

6x + 55 = 7

6x = -48

x = -48

Other Questions
explain why oils, fats (lipids) and greases (hydrocarbons) are insoluble in water assume that the tc function for a companyu is as follows: tc = 550 4q 3q2 (show calculations for all parts)a. What is the average total cost function for this firm? Provide answer as a function.b. What is the average fixed cost of producing 5 units of output? Provide answer in dollars.c. What is the average variable cost of producing 5 units of output? Provide answer in dollars. Supply would often be out of sync with demandExcess inventory would existThe total cost of the product would be a low as possibleA & BB & CAll of the above the marginal cost for sals sneakers has fallen from mc1 to mc2. how will sal adjust the price he charges? which linux command can be utilized to display your current login name? 1. (10 points) Outline major developments in telecommunications technologies.2- (30 points) Define the following terms:a. Telecommunicationb. Backbonec. Public Network d. Private Networke. VPN f. Circuit Switchingg. Message Switchingh. Packet Switchingi. Centralized Computingj. Distributed Computing In the boy who harnessed the wind how did the author value education regardless of their authenticity, the performances of psychics who claim to communicate with the dead seem to be indistinguishable from those based on cold reading. group of answer choices true false What was a cause of Soviet mistrust of the Western Allies in World War ll? OA. The Soviets knew that Great Britain had signed a separate peace treaty with Germany. O B. The Soviets felt it took too long for the allies to invade France. C. The United States had joined Great Britain in an attack on Poland. D. The United States had sent troops to Eastern Europe to build democracies. If oligopolists always match price cuts by other firms in the cartel, but do not match price increases, then this strategy _____.Select the correct answer below:will eventually lead to a single monopoly firm capturing the entire marketwill increase the level of competition in the marketcan work like a silent form of cooperationcan incentivize firms to betray the cartel and capture a higher market share by increasing prices which of the following excerpts from the passage best describes the authors reason for opposing an expansion of the scope of the federal government? consider the vector field f = (xy z2) i x2 j (xz 2) k . (a) compute curl f . curl f = correct: your answer is correct. (b) is the vector field irrotational? Write a journal entry as if you have just cast your first vote. Describe how you felt about voting. Large chains of supermarkets can offer lower prices due to their ability to buy items in bulk. This shows the impact from:A. urban areas.B. None of these are correct.C. informal economies.D. the economy of scale. The charge of the complex ion in [Zn(H2O)3Cl]Cl is__________.A) 0B) 1-C) 2+D) 1+E) 2- The gas tank has an inner diameter of 1.50 m and a wall thickness of 25 mm. If it is made from A-36 steel and the tank is pressured to 5 MPa, determine the factor of safety against yielding using (a) the maximum-shear-stress theory, and (b) the maximum-distortion-energy theory. interpretation of which of the following questions would require the most cultural sensitivity Calculate the expected EPS for option 2 given an anticipated EBIT of $50,000,000Company DEF has enjoyed several consecutive profitable years and has accumulated $80,000,000 in cash and marketable securities. The company is considering multiple potential uses for the excess cash. Option 1: Build a new manufacturing facility at an initial cost of $20,000,000. The facility is expected to generate an additional $7,000,000 in annual sales. Assume no new fixed costs and variable costs equal to 55% of sales. For depreciation calculations, assume a 10-year life and straight-line depreciation. Option 2: Use half of the current cash balance to repurchase shares of outstanding stock through a tender offer (4,000,000 shares at $10 per share). Option 3: Use half of the current cash balance to pay off long-term debt. Option 4: Pay a special dividend of $4.00 per share. Option 5: Increase the regular dividend to $4.00 per share. The company has 10,000,000 shares of stock outstanding that are currently priced at $10 per share. The company paid a dividend of $1.25 per share last year and expects dividends to grow at 4% annually. It also has 180,000 bonds outstanding that pay a 6% coupon rate and mature in 5 years. The current price of the bonds is $980. Assume semi-annual interest payments. The tax rate is 21%. Hint: To calculate cash flows for years 1-10: CF70 = Sales - VC-Dep = EBIT - Taxes = NI + Dep = OCF Find the kinetic energy of each planet just before they collide, taking m1 = 2. 20 10^24 kg, m2 = 7. 00 10^24 kg, r1 = 3. 20 10^6 m, and r2 = 4. 80 10^6 m. K1 = JK2 = J FILL IN THE BLANK. In the ice-cream industry in the short run, ____________ includes the cost of cream and sugar but not the cost of the factory.