Independent Variable of sentence two groups of students were tested to compare their speed working math problems

Answers

Answer 1
The independent variable is what is being changed and observed

Related Questions

The endocrine system releases into the blood, which control some of the major body processes, such as growth and development.

Answers

Answer:

Explanation:

Endocrine glands release hormones (chemical messengers) into the bloodstream to be transported to various organs and tissues throughout the body. For instance, the pancreas secretes insulin, which allows the body to regulate levels of sugar in the blood.

What process must take place prior to cell division to ensure the proper amount of dna in the resulting daughter cells

Answers

DNA replicates before cell division, duplicating chromosomes. This occurs during S stage of interphase! Now each chromosome has two identical double helical models.

Many sea turtles die each year by drowning in fishermen's nets.
taken to protect these turtles?

Answers

Answer:

It's estimated that some 4,600 sea turtles are killed by fishing nets and hooks every year in U.S. waters.

Explanation:

Answer:

The estimated amounted of turtles killed are 4,600 a year. The cause are that fisher man leave there nets and hooks out in the ocean. That makes the turtles get trapped or seriously injured.

Explanation:

Which of these would be considered a "basic" science?
Group of answer choices

developing a Coronavirus vaccine

discovering the structure of DNA

identifying genetic diseases

using forensic techniques to identify a

Answers

Answer:

tapon mo module mo para wla kanag module.

Answer:

for me it is developing A coronavirus vaccine, because I am genius

​Why do knuckles crack when you bend them

Answers

Answer:

The noise of cracking or popping in our joints is actually nitrogen bubbles bursting in our synovial fluid

Explanation:

It is because synovial fluid lubricates your joints like motor oil in a car's engine, reducing friction and preserving our cartilage.

PLS MARK BRAINLIEST :D

What are some of the organelles in a plant cell? In this is in science

Answers

Answer:

In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls allow plants to have rigid structures as varied as wood trunks and supple leaves; and vacuoles allow plant cells to change size

Explanation:

plsss brainliest bayun

Answer:

Nucleaus, membrane, mitochondria, endoplasmic reticulum, and Golgi Apparatus

Explanation:

Some organisms perform photosynthesis to produce energy .other organisms cannot do photosynthesis.what can they do in order to generate energy

Answers

They can eat plants and other animals in order to gain energy.

is the combination of 2 haploid cells to make 1 diploid cell.
Fertilization

Mitosis

Meiosis

Karyotype

Answers

The answer is MEIOSIS

A car accelerates from rest to a speed of 24 m/s in 8 seconds. What is the car's average acceleration?
A 16 m/s2
B. 24 m/s2
C 3 m/s2
D. 192 m/s2

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

We know that,

[tex]a = \dfrac{v - u}{t} [/tex]

where,

a = avg acceleration

v = final velocity = 24 m/s

u = initial velocity = 0 m/s

t = time taken = 8 sec

so, let's find avg acceleration :

[tex]a = \dfrac{24 - 0}{8} [/tex]

[tex]a = \dfrac{24}{8} [/tex]

[tex]a = 3 \: \: m {s}^{ - 2} [/tex]

hence, correct choice is C

If a car accelerates from rest to a speed of 24 m/s in 8 seconds, then the car's average acceleration would be 3 meters / second², therefore the correct answer is option C.

What is acceleration?

The rate of change of the velocity with respect to time is known as the acceleration of the object.

As given in the problem if a  car accelerates from rest to a speed of 24 m/s in 8 seconds, then we have to find out what is the car's average acceleration,

The average acceleration of the car = final velocity - initial velocity/time

                                                            = 24 -0 /8

                                                            = 3 meters / second²

Thus, the correct answer is option C.

To learn more about acceleration from here, refer to the link;

brainly.com/question/2303856

#SPJ2

7. Plates move apart at
boundaries.
A. convergent
B. Stable
C. divergent
D. Transform plate

Answers

Answer:

I have no idea

Explanation:

duno

Can someone check my answer real quick? Roberto has been asked to work at a secondary crime scene. What will he MOST likely do?

I'm not sure whether it would be C or D.

Answers

Answer:

its c

Explanation:

brainliest

Answer:

He will explore other places where crimes may have occurred.

Explanation:

A secondary crime scene is in some way related to the crime but is not where the actual crime took place.

Also, I took the quiz :)

identify the general characteristics of plants​

Answers

a living organism that typically grows in a permanent spot, absorbing water and inorganic substances through its roots.

How many fragments are created from the cleavage of the DNA

Answers

Thus treatment of this DNA with the enzyme produces 11 fragments, each with a precise length and nucleotide sequence. These fragments can be separated from one another and the sequence of each determined. HaeIII and AluI cut straight across the double helix producing "blunt" ends

What do algae cells don't have

Answers

Answer:

Algae cells have no chlorophyll

Explanation:

Answer:

I believe you're asking what algae cells are lacking in their structure, or how they differ from plants. This is because the cells that comprise algae are not able to differentiate into different plant parts like stems, roots, and leaves.

Explanation:

I hope this helps, and let me know if it doesn't (apologies, I had a hard time understanding the wording).

Sexual reproduction lead to variation of species explain why variation is an advantage of species such as enearld dove

I WILL GIVE BRAINLIEST Explain why variation is an advantage for a species such as the common emerald dove​

Answers

Answer:

Variation refers to the differences between members of the same species. Having variation within a species means that if the environment changes there may be individuals within the species more able to withstand the change and survive. There is usually extensive genetic variation within a population of organisms or a species.

The advantages of sexual reproduction:

it produces variation in the offspring

the species can adapt to new environments due to variation, which gives them a survival advantage

a disease or change in environment is less likely to affect all the individuals in a population

Humans can speed up natural selection through selective breeding, which can increase food productions.

Variation refers to the differences between members of the same species.

What is Variation?

variation within a species means that if the environment changes there may be individuals within the species more able to withstand the change and survive. There is usually extensive genetic variation within a population of organisms or a species.

Individual or population differences due to genetic variation, including changes in DNA. Human genetic diversity, including genetic variations within and between human groups.

In probability theory and statistics, the coefficient of variation is a standardized measure of the dispersion of a probability distribution or a frequency distribution.

Therefore, Variation refers to the differences between members of the same species.

To learn more about Variation, refer to the link:

https://brainly.com/question/14254277

#SPJ2

Helppppppppppppppppppppppppppppp

Answers

Answer:

helppppppppppppppppppppppppppppp

Explanation:

How many isomers are possible starting with C3H6. In
other words how many different structures are possible?

Answers

Answer:

There are two isomers with the formula C3H6.

One of them is propene, CH3CH=CH2.

The other is cyclopropane.

Explanation:

hope it helps:)

in photosynthesis, ______ is transferred from e_____ to the c______ by l____

Answers

photosynthesis, light energy transfers electrons from water (H2O) to carbon dioxide (CO2), to produce carbohydrates.

‼️ASAP!!! BRAINLIEST!!‼️
PLS HELP!!! Thx!

CHEMICAL FORMULA

Answers

Light

light

6CO2+6H2O------------>C6H12O6+6O2

hope this helped you- have a good day bro cya)

Red squirrels at Cedar Creek eat fruit or nuts. They are best described as:

Select one:

a.
1st order consumers


b.
3rd order consumers


c.
2nd order consumers


d.
decomposers

Answers

Answer:

a

Explanation:

1st order

Why were the giant tortoises of the Galapagos Islands considered the better
evidence for evolution for each of the islands in which they were located?

Answers

Answer: Galapagos tortoises are actually not of the same species most of them are sub-species of a larger older cousin though they are all classified as the species Galapagos tortoises  but are not the same a lot of the sub-species have adapted to be able to live on specified island because not every island in the Galapagos is the same.

Explanation:

how many moles of atp are involved in the conversion of 1 mole glucose-6-phosphate to pyruvate

Answers

Answer: Glycolysis. Anaerobically, each mole of glucose produces 2 moles of ATP. When there is adequate supply of oxygen, NAD reduced during oxidation of glyceraldehyde-3-phosphate transfers reducing equivalents from the cytosol to the respiratory chain by one of the shuttle systems (

Explanation:

define limnology? definition​

Answers

Answer:

the study of biological, chemical, and physical features of lakes and other bodies of freshwater.

the study of inland water or any other fresh water

name the layers of the thin skin​

Answers

Answer:

the answer is

Explanation:

stratum,basale,stratum spinosum,stratum granulosum,and stratum corneum

0.5
Question 29
Which structure is highlighted?

Answers

Answer:

i believe is pulmonary arterioles

Explanation:

The structure which is highlighted is the pulmonary arterioles.

What do you mean by Structure?

A structure may be defined as any systematic representation of any object or thing in a visible manner.

Pulmonary arterioles are the terminal branches of the mammalian pulmonary arterial tree. These arterioles do not consist of smooth muscles. The specific role of the pulmonary arteries is to carry blood that's low in oxygen and high in carbon dioxide waste to the pulmonary capillaries of the lungs, where this exchange takes place.

Therefore, the structure which is highlighted is the pulmonary arterioles.

To learn more about Pulmonary arterioles, refer to the link:

https://brainly.com/question/2114676

.
Claudio says that a sports player represents the absolute zenith of all players. What does he mean?

the player is the best at the game

the player is the worst at the game

the player has been in the most games

the player is the most unappreciated

Answers

the player is the best at the game

Zenith-

the time at which something is most powerful or successful.

Claudio says that a sports player represents the absolute zenith of all players. He mean the player is the best at the game. The correct option is a.

Who is a player?

A player is a person who plays games and are involved in any sports. The minimum number of players are two. The maximum can be many players. The games like badminton, tennis, contain two players or maximum four players.

Sports like cricket, hockey, football, etc. have many players more than 11 players are included in this game from one side. Players should know sportsmanship to player with other players with equality and correctly.

The zenith means best of all people or best time of all time. So, in the given case, zenith of all players means the best of the all players.

Therefore, the correct option is a, the player is the best at the game.

To learn more about player, refer to the link:

https://brainly.com/question/15088277

#SPJ2

what are some alternatives to physical punishments? Give examples.

Answers

Answer:

Alternatives to physical punishment

Reasoning -helping the child to think logically about their behaviorTime out - happens immediately after the misbehavior establish an area free of distractions (move the child away where misbehavior happened)Explain why the behavior is inappropriate to the child

Explanation:

What is the name of this image in the green?

Answers

Answer:

octivital??? It's near the eye sockets

Try to compare the landscape differences between the surface of the moon and the surface of the earth.​

Answers

Answer:

The surfaces of the Earth and the Moon are very different. The surface of the Earth is dynamic because it changes constantly. This is caused by movement of crust, erosion by water and wind, and living organisms. Plate tectonics changes the positions of the continents, reshapes ocean basins, and creates mountain ranges and volcanoes.

Explanation:

Differentiate the climatic conditions of the hot dry regions and extremely cold regions.

Answers

Answer: Dry climates, otherwise known as arid or semi-arid climates, have very little rainfall throughout the year. Yearly temperature in dry-hot climates is usually above 64 degrees Fahrenheit. In dry-cold climates, the temperature is usually below 64 degrees Fahrenheit.

Explanation:

Other Questions
What type of text is "Creating a Nation"? Choose two answers.A expositoryB. fantasy How Dogs inherit traits? Make sure to include the terms traits and selective breeding. (b) Table 2.1 shows some processes that occur in a kidney.In Table 2.1, write the letter of the part shown in Fig. 2.1 where each process occurs.You must put one letter in each box. You may use the same letter more than once.Table 2.1processletterfiltration of bloodreabsorption of most of the solutes from the filtratewater is absorbed by osmosis to determine theconcentration of urineunfiltered blood returns to the renal vein 10 points right now for right answer Order the integers from greatest to least.f. 4, -4, 6,-8, O 5. - . , , , , . nan cl 7 Reggie records the lengths of different fabrics he has. What was life like for the Cherokee in Georgia, according to Boudinot? 5715 divided by 84 into fraction Love is a thrill ride. This sentence uses ________.ahyperbolebpersonificationcmetaphor Can we change the ratio between the elements? [tex]5 {x}^{2} - 2x + 3x = 9 {x}^{2} + 9x[/tex]please fast please fast Ok so, A mother has 5 children, the first child is 27 (late twenties), the Second is 22 (early twenties), the middle child is 21 years old, the fourth is 12, and the youngest is 11. The first has a child that is 1 year younger then the youngest child. How is that possible? Explain how you got your answer. (Not really a question from school, so answer whenever you want, I'll give the brainiest to who can also guess the years they were born in and what age the first child was at the moment she had the child ig) What are goblet cells and in what type of epithelial tissue are they most commonly found the anser is the second picture on moby max Can someone please help? :) Write your research question below.Remember, you can go back to take another look at your prompt. Translate the word in brackets with the correct form of ser or estar . She (is) happier now. Multiple choice!1es 2son 3esta 4estan Need help ASAP will mark brainliest Find the number described. What number is 16% of 70?