Questions and answers by

https://askanewquestion.com/What is the definition

Questions (531)

A dichotomouys key is used to identify a plant.1a. Leaves are spiny ......................Pinus taeda 1b. Leaves are
1. 1 answer
2. 24 views
A humpback whale is classified as a mammal while a basking shark is a fish. Which taxonomy classification are the same for a
1. 1 answer
2. 21 views
How is a phylogenetic tree similar to a dichotomous key?(1 point)Responses Both show common ancestry of an organism. Both show
1. 1 answer
2. 18 views
What is the broadest category of classification in taxonomy?(1 point)Responses domain domain kingdom kingdom order order species
1. 1 answer
2. 20 views
ConclusionAlright, I think that is probably enough phylogenetic tree making for today. Hopefully, you can now be able to read
1. 1 answer
2. 20 views
Since its discovery in 1953, DNA has revolutionized the study of evolutionary relationships. Darwin didn’t know about DNA. He
1. 1 answer
2. 19 views
Click on "Play" in the Mission 2: Fossils Rocking the EarthIntroductory video: Fossils provide us with a historical record of
1. 1 answer
2. 18 views
Let's start again with the video. (Once again, turn on the captions) Phylogenetic trees are a depiction of what?(1 point)Respons
1. 1 answer
2. 23 views
Use the information below to complete the portfolio.Welcome! Today you learn to create, read, and understand phylogenetic
1. 1 answer
2. 23 views
How did Carl Linneaus’s original classification system differ from today?(1 point)Responses He only had two kingdoms, animals
1. 1 answer
2. 23 views
The classification of organisms is called(1 point)Responses taxonomy. taxonomy. anatomy. anatomy. evolutionary biology.
1. 1 answer
2. 18 views
Which process converts solar energy into chemical energy in an ecosystem?(1 point)Responses Combustion Combustion Decomposition
1. 1 answer
2. 18 views
1 of 11 of 1 ItemsQuestion 1 What is the difference between producers and consumers?(1 point) Responses Producers are always
1. 1 answer
2. 22 views
The energy that organisms use for supporting life processes such as movement and reproduction are released into the ecosystem as
1. 1 answer
2. 21 views
Which statement is the most accurate regarding the first stage of photosynthesis?(1 point)Responses Sugar molecules like glucose
1. 1 answer
2. 19 views
Where does the light-dependent stage of photosynthesis occur in the plant cell?(1 point)Responses mitochondria mitochondria cell
1. 1 answer
2. 19 views
Describing the Flow of Energy Quick Check1 of 51 of 5 Items Question In eukaryotes, cellular respiration takes place in the(1
1. 1 answer
2. 17 views
ow do producers play a part in the recycling of matter?(1 point)Responses Producers make glucose in the absence of light.
1. 1 answer
2. 18 views
Which statement is true?(1 point)Responses Anaerobic respiration produces glucose and energy from lactic acid. Anaerobic
1. 1 answer
2. 18 views
Aerobic respiration is(1 point)Responses an efficient cellular respiration process that produces small amounts of energy. an
1. 1 answer
2. 17 views
Radiant energy is also called(1 point)Responses light energy. light energy. thermal energy. thermal energy. cellular energy.
1. 1 answer
2. 18 views
How do you calculate the adjusted amount of energy that is available to organisms that are one trophic level above producers?(1
1. 1 answer
2. 25 views
Use the following formula to find the efficiency of energy transfer between the harbor seal (2,500 Kcal) and a polar bear (375
1. 1 answer
2. 18 views
Using the ten percent rule, determine how many kilocalories of energy the tertiary consumer tuna will receive.Algae Shrimp
1. 1 answer
2. 21 views
Which trophic level ingests the most biomass in order to receive the energy they need?(1 point)Responses secondary consumers
1. 1 answer
2. 18 views
1 of 51 of 5 ItemsQuestion The primary source of energy in most ecosystems is/are(1 point) Responses glucose. glucose.
1. 1 answer
2. 18 views
Use the image to answer the question.A coordinate plane shows the cumulative covid 19 cases in the United Kingdom from February
1. 1 answer
2. 22 views
Use the image to answer the question.Four curves are graphed on a coordinate plane. The x-axis is labeled Time in Days and
1. 1 answer
2. 20 views
Create an exponential function to represent a population of 50 insects that is growing at a rate of 7%. Which of the following
1. 1 answer
2. 19 views
Use the image to answer the question.A solid line drawn on a coordinate plane slopes steeply upward from bottom left to top
1. 1 answer
2. 21 views
Write a two-variable linear inequality that models the graph of the solid line y=2x−4with a shaded region above the line.
1. 1 answer
2. 19 views
Show which of the following points is part of the solution set for the inequality y≤25x+1.(1 point) Responses (−10,6) left
1. 1 answer
2. 24 views
Use the image to answer the question.A coordinate plane shows a graph of an upward-sloping, diagonal, dashed line, with shading
1. 1 answer
2. 21 views
Which of the following points is a solution to the linear inequality y>19x−29?(1 point) Responses (0,−13) left parenthesis 0
1. 1 answer
2. 16 views
Choose the equation of the line that is parallel to the x-axis.(1 point)Responses x=7 x equals 7 y=7x y equals 7 x y=7 y equals
1. 1 answer
2. 18 views
Which line is perpendicular to the line y=−74xand goes through the point (−7,5) ?(1 point) Responses y=47x+5 y equals Start
1. 1 answer
2. 21 views
Which line is parallel to the line y=56xand goes through the point (12,6) ?(1 point) Responses y=56x+6 y equals Start Fraction 5
1. 1 answer
2. 15 views
Which of the following lines would be parallel to y=34x−2?(1 point) Responses 4x−3y=6 4 x minus 3 y equals 6 3x−4y=12 3 x
1. 1 answer
2. 20 views
Write and solve the equation for the direct variation y varies directly with x if y=5when x=55 . Then find the value of y when
1. 1 answer
2. 17 views
Use the image to answer the question.A coordinate plane's x-axis ranges from negative 4 to 4 and its y-axis ranges from negative
1. 1 answer
2. 17 views
Use the table to answer the question.x- and y-Values x 0 3 6 9 12 y 8 6 4 2 0 Write the standard form of the equation of the
1. 1 answer
2. 18 views
What is the slope of the line given by the equation y−10=−5(x+20)?(1 point) Responses 10 10 −5 negative 5 −20 negative
1. 1 answer
2. 19 views
Use the table to answer the question.x y −1 6 1 9 3 12 Use the data from the table to determine the slope of the line. (1
1. 1 answer
2. 16 views
Rahul is presented with the equation of a line in slope-intercept form: y=23x+14. By what number can he multiply the equation in
1. 1 answer
2. 18 views
A line passes through the point (2,9)and has a slope of 12 . Which option correctly writes the equation of the line in standard
1. 1 answer
2. 18 views
Tamara is analyzing a line that passes through the point (−5,3)and has a slope of −1 . How should she write the equation of
1. 1 answer
2. 22 views
If a line can be represented by the equation y+2=13(x−12), which of the following sets of points lies on the line?(1 point)
1. 1 answer
2. 18 views
Write the linear equation in point-slope form given a line that passes through the point (−14,8)and has a slope of −3 .(1
1. 1 answer
2. 16 views
Use the image to answer the question.Four lines and two points are graphed on a coordinate plane. The x-axis is labeled Hours
1. 1 answer
2. 21 views
Use the table to answer the question.Number of Attendees Party Cost ($) 0 250 20 480 50 825 70 1,055 There is a fee to rent a
1. 1 answer
2. 17 views
Use the image to answer the question.Four lines representing different runners are graphed on a coordinate plane. The graph
1. 1 answer
2. 19 views
Create a linear equation that represents the following scenario. Malia is working for a rate of $17.35 an hour. She got a hiring
1. 1 answer
2. 19 views
Use the tables to answer the question.x −x2+5x 0 0 1 4 2 6 3 6 4 4 5 0 x −x+5 −1 6 k 4 3 2 5 0 7 −2 What value of k in
1. 1 answer
2. 17 views
Use the image to answer the question.Two lines slope upward on a coordinate plane. A solid line passes through the plotted point
1. 1 answer
2. 16 views
Create a function graph to answer the question. Use the function graph to solve for the solutions to the equation x2+2x=3.(1
1. 1 answer
2. 19 views
Use the image to answer the question.A parabola and a dotted straight line are drawn on a coordinate plane. The x-axis ranges
1. 1 answer
2. 22 views
To show how to solve the equation, create two functions and find their intersection points. What two functions can be used to
1. 1 answer
2. 17 views
Use the graph to answer the question.A parabola is drawn on a coordinate plane. Both axes range from negative 5 to 5 in one-unit
1. 1 answer
2. 23 views
Use the image to answer the question.A parabola is plotted in a coordinate plane. The x-axis ranges from negative 4 to 4 and the
1. 1 answer
2. 21 views
Use the image to answer the question.A parabola that opens upward and seven labeled points on the parabola are plotted on a
1. 1 answer
2. 25 views
Use the image to answer the question.A coordinate plane's x-axis ranges from negative 12 to 12 and its y-axis ranges from
1. 1 answer
2. 21 views
Use the image to answer the question.An upward open parabola passes through 5 plotted points on a coordinate plane with x-axis
1. 1 answer
2. 21 views
Which of the following correctly identifies the transformations undergone from f(x)=|x|to f(−x)+6=|−x|+6 ?(1 point)
1. 1 answer
2. 23 views
Which of the following correctly transforms f(x)=x2+9to f(2x+1) for x=2 ?(1 point) Responses 25 25 14 14 34 34 26
1. 1 answer
2. 21 views
What is the order of combinations to transform f(x)=x2to f(x−3)+12 ?(1 point) Responses Shift to the right 3 units and shift
1. 1 answer
2. 22 views
To transform f(x)=x2+12to f(x−3) , which of the following shows the order in which operations should be performed? (1 point)
1. 1 answer
2. 14 views
Use the image to answer the question.Two parabolas with a common vertex are drawn on a coordinate plane. The x-axis ranges from
1. 1 answer
2. 15 views
Use the image to answer the question.Two parabolas that open upward are plotted on a coordinate plane. Both parabolas begin in
1. 1 answer
2. 15 views
The equation f(x)=4x−5is transformed to 42x−5 . Identify the value of k. Does the graph show a stretch or a compression?(1
1. 1 answer
2. 16 views
Use the image to answer the question.A upward facing V-shaped graph is plotted on a coordinate plane. The x-axis ranges from
1. 1 answer
2. 13 views
Which graph shows the parent function f(x)=x2horizontally compressed to form the graph of y=f(3x) ?(1 point) Responses An upward
1. 1 answer
2. 13 views
of 3.(2 points)x y=kf(x)= x3 0 0 1 2 Remaining Attempts : 3
1. 1 answer
2. 15 views
Use the images to answer the question.A curve passes through 7 plotted points on a coordinate plane with x and y axes ranging
1. 1 answer
2. 16 views
Use a graphing calculator to graph the original function y=12x−4and the vertically dilated function with a factor k=6 .
1. 1 answer
2. 18 views
Which of the following correctly identifies the factor k for the vertical compression from the function f(x)=x3+2to the function
1. 1 answer
2. 14 views
Use the image to answer the question.A coordinate plane shows two v-shaped curves. The function graphed with a solid line is the
1. 1 answer
2. 17 views
Which of the following tables shows that y=kf(x)results in the parent function y=|x+4| being vertically stretched by a k factor
1. 1 answer
2. 13 views
Use the image to answer the question.Two curves drawn on coordinate plane. Both axes range from negative 5 to 5 in unit
1. 1 answer
2. 14 views
Use the image to answer the question.A coordinate plane labeled 'Horizontal Shift in the Demand Curve' has axes ranging from 0
1. 1 answer
2. 15 views
Use the image to answer the question.Two parabolas drawn on coordinate plane. X-axis range from negative 9 to 4 and y-axis range
1. 1 answer
2. 16 views
Use the image to answer the question.Two parabolas drawn on coordinate plane. X-axis range from negative 9 to 4 and y-axis range
1. 1 answer
2. 13 views
Each of the function graphs represents an original function, marked by a dotted line graph, and a translated graph, marked by a
1. 1 answer
2. 16 views
Use the images to answer the question.A coordinate plane's x-axis ranges from negative 9 to 9 and its y-axis ranges from
1. 1 answer
2. 13 views
Determine the x-intercept(s) of the function that translates the original function f(x)=x2down 4 units.(1 point) Responses There
1. 1 answer
2. 15 views
Which graph accurately demonstrates the relationship between the functions f(x)=x−−√and f(x)=x−−√+3 ?(1 point)
1. 1 answer
2. 8 views
Which statement best shows how the vertical shift affects the parent function y=xwhen shifted to y=x+5 ?(1 point) Responses
1. 1 answer
2. 18 views
Create a table for the reflection over the x-axis of the function f(x)=(x−1)2.(2 points) x 0 1 2 −f(x) Remaining Attempts :
1. 1 answer
2. 14 views
What happens to the x-intercepts of the function y=x2−25when the graph is reflected over the x-axis? Explain.(1 point)
1. 1 answer
2. 15 views
Use the image to answer the question.Four lines with bidirectional arrows are plotted and labeled on a coordinate plane. The
1. 1 answer
2. 14 views
Choose the correct statement to describe a true relationship between any point on f(x)and −f(x) .(1 point) Responses If (x,y)
1. 1 answer
2. 14 views
Use the image to answer the question.A graphed function starting on the x axis has an arrow at the other end passes through
1. 1 answer
2. 16 views
Why are there less secondary consumers in an ecosystem than producers?(1 point)Responses There isn’t enough energy available
1. 1 answer
2. 15 views
The incomplete burning of _____ in gasoline is known to create black carbon and contribute to global warming.(1 point)Responses
1. 1 answer
2. 9 views
Suppose a plant is eaten by a mouse, the mouse is consumed by a snake, and the snake is in turn consumed by a hawk. What could
1. 1 answer
2. 14 views
Which of the following describes the amount of organic material that is available for transfer to the next trophic level after
1. 1 answer
2. 10 views
A quadratic function on a graph has the vertex at the point (−3,−2). Which of the following transformations translates the
1. 1 answer
2. 12 views
Use the image to answer the question.A coordinate plane's axes range from negative 5 to 5, both by 1-unit increments. 2
1. 1 answer
2. 10 views
Use the image to answer the question.Two lines marked line X and line W are drawn on a coordinate plane. Both axes range from
1. 1 answer
2. 10 views
Use Equation A and describe the differences to show the change from f(x)=xto the equation A. Equation A: f(x)=3x−4 (1 point)
1. 1 answer
2. 10 views
Parent Functions PracticeComplete this assessment to review what you’ve learned. It will not count toward your grade. 1 of 51
1. 1 answer
2. 11 views