A student plants pea seeds in three identical pots. Each pot contains three seeds. The first pot

contains potting soil, the second pot contains clay, and the third pot contains sand. The seeds

are given the same amount of water and sunlight for three weeks. What is the independent

variable in this experiment?

Answers

Answer 1
The independent variable is the seeds.
Answer 2

Answer:

the answer is that the first pot will succeed

Explanation:

the first pot that contains soil is the one that has loamy soil and when loamy soil contains seed it will succeed. the second pot contains clay because clay is not a soil for planting so is sandy soil they are not for planting.

loamy soil is the best soil for planting.


Related Questions

One student made this incorrect diagram of the rock cycle. Which of these statements best describes a method to correct the diagram? (1 point)

A.Interchange the labels inside ovals A and B

B. Interchange the labels inside ovals A and

C. Interchange the labels on the arrows 5 and 1.

D. Interchange the labels on the arrows 2 and 4.​

Answers

According to the diagram of the rock cycle, the flaw can be corrected by interchanging the labels inside ovals A and B. The correct option is A.

What do you mean by the rock cycle?

The processes which involves the production and alteration of the different types of rocks that are found in the Earth's crust that make up the rock cycle.

The three main forms of rock include igneous, metamorphic, and sedimentary rocks. These are formed and decomposed according to various applications of heat and pressure on them throughout the time, and this process-based network is known as the rock cycle.

The reason the diagram for the many types of rocks and how they change is shaped into a circle gives rise to the name rock cycle. It resembles the rocks that goes through a cycle in certain ways. According to their location and circumstances, it appears that the rocks are recycled continuously and are transformed into various forms of rocks.

Therefore, according  to the diagram of the rock cycle, the flaw can be corrected by interchanging the labels which are inside ovals A and B.

Therefore, the correct option is A.

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9. Which is younger, the
trilobite or ammonite?
10.
Fm
Ž ZIZI

Answers

Explanation:

VDD d d

Radicals um8un8uunbt v

1.75 x 0.65

help me with my homework

Answers

Answer:

[tex]1.75 \times 0.65 = 1.1375 [/tex]

So if earth's orbit is closer to the sun than Mars'
orbit, earth should take_______to
complete a full orbit:

Answers

Answer:

i am not really sure if you meant how manyhours or is it longeror shorter to make full orbit.

Explanation:

Leaves are composed of vascular tissue that brings water in so that ground tissue can conduct photosynthesis. Based on this information, what level of organization describes leaves?

Tissue
Tissue

Organ
Organ

Organ system
Organ system

Organism
Organism

Answers

Answer:

Organism

Explanation:

All the things listed are the characters of an organism

The structure of the phospholipid molecule consists of ____
tail(s) and____
head(s) group.
A. one hydrophobic, two hydrophilic
B.one hydrophobic, one hydrophilic
C. two hydrophobic, two hydrophilic
D. two hydrophobic, one hydrophilic
ctwo hydrophobic, two hydrophilic
d two hydrophobic, one hydrophilic

Answers

Answer:

D. 2 hydrophobic, 1 hydrophilic

Explanation:

hydrophilic is the head because the head loves water.

There is also one head

Hydrophobic is the tails because the tails hate water.

There is also two tails.

Hopefully that was helpful

FORENSIC SCIENCE!

If you would like to reveal a latent fingerprint on a door where the door frame is dark brown and the surrounding wall is dark green, what powder should you use?

Group of answer choices

fluorescent

ninhidrate

superglue fuming

Answers

Answer:

if we like to reveal the latent fingerprint on a door frame dark brown and surrounding wall is dark green then Fluorescent is used.

HELP PLEASEEE ITS DUE IN 5 MINUTES

Answers

The answer is the second one. Good luck!!

Yeasts reproduce by budding. During budding, a yeast cell splits into two cells. Then the two cells split, making four cells. Determine how many yeast cells would result from 5 buddings.
Show your work.

Answers

Answer:

20 yeast cells

Explanation:

there are four cells after one budding so after 5 buddings there would be 20 cells

4 *5 = 20

11. The image below shows what happens when cold medicine tablets are placed in room-temperature
water. What evidence would indicate that a chemical change has occurred?
Water level rises
Bubbles produced
Tablets dissolve
Water becomes cloudy
a. The tablets dissolve in water
b. A gas develops
c. The water becomes cloudy
d. The water level increases slightly
2/7

Answers

Answer:

a.The tablets dissolve in water

Explanation:

I picked this as an answer because if you see the question it looks like it would be vinegar and they drop the tablets and then after the tablet dissolves.

Answer:

Bubbles Produced

Explanation:

This is the answer because when you see bubbles it indicates that there was a chemical reaction.

Why are flowers brightly colored?

Answers

Answer:

Photosimphasis And the sun

Explanation:

Answer: Flowers are brightly colored because they are meant to attract birds, bees and other insects in order to help the plants reproduce.

Explanation:

5th question pleasee asap​

Answers

kingdom is always ranked the highest followed by division, class, order, family, genus, and species

(a) Describe the process in meiosis that ensures that both maternal and paternal chromosomes are passed on to each spermatozoon.

Answers

Answer:

Explanation:

Meiosis is a type of cell division in which the ploidy of the organism reduces to half in the daughter cells.

Meiosis produces 4 daughter cells from 1 parent cell with a different combination of the genetic material but haploid chromosomes.

The meiosis process takes place in two stages in which during the first stage, the homologous chromosomes separate reducing the chromosome number to half that is from diploid chromosomes of parents to haploid in daughter.

Since the process of meiosis form haploid gametes in both male and female therefore after fertilization restores the diploid chromosomes of the parent cell and form a diploid structure.

. Which of the following is the pathway of transmitted impulses in the sensory division of the peripheral nervous system?
A from sense organs to muscular system B from muscular system to sense organs
C from central nervous system to sense organs
D from sense organs to central nervous system​

Answers

Answer:

D from sense organs to central nervous system

Sensory neurons receive impulses and carry them from the sense organs to the spinal cord or brain. Interneurons connect sensory and motor neurons and interpret the impulse.

what is the process shown above?
a. To regulate the internal environment of the cell
b. To generate and release energy producing compounds (ATP)
c. To Gray poly peptides and eventually proteins for gene expression
d. To copy original DNA strands into complimentary strands​

Answers

Answer:

D

Explanation:

To copy original DNA strands into complementary strands​

The option (D) is correct. To copy original DNA strands into complimentary strands​.

What are complementary strands of DNA?

Complementary DNA (cDNA) is a DNA copy of a messenger RNA (mRNA) molecule produced by reverse transcriptase, a DNA polymerase that can use either DNA or RNA as a template.

Moreover, the complementary strand for DNA must follow the base pairing and polarity rules. Pairing means that A=T and G=C. Polarity means that the strands have to run in opposite directions. First write the correct base pairing below the original sequence and label the 5' and 3' ends.

Therefore, the upper strand of DNA is the "mRNA-like" strand. The lower strand is the strand that is complementary to the mRNA.

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Which of the following does not describe the relationship between an object in the universe and the object it orbits?
A. Planets revolve around stars.
B. Moons revolve around planets.
C. Dwarf planets revolve around stars.
D. Galaxies revolve around star systems.

Answers

D. Galaxies does not revolve around star systems.
D just took the test

What is noise pollution?​

Answers

harmful or annoying levels of noise, as from airplanes, industry, etc.


What is the difference between the origin and insertion of a muscle?

Answers

Answer:

A skeletal muscle attaches to bone (or sometimes other muscles or tissues) at two or more places. If the place is a bone that remains immobile for an action, the attachment is called an origin. If the place is on the bone that moves during the action, the attachment is called an insertion.

The terms "origin" and "insertion" in relation to muscles describe the two places where a muscle attaches to bones or other body parts.

The place of solid or fixed attachment of a muscle is known as its origin. This is the starting point of the muscle, where it contracts very rapidly. Typically, the origin is the bone that is more stable or located closer to the center of the body.

The dynamic attachment point of a muscle is called an insertion. This is where the muscle ends and attaches to a bone that moves in response to muscle contraction. In most cases, the insertion is located away from the center of the body or the more mobile bone.

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Chromosome 17 is made of over million base pairs. Approximately how many genes are found on chromosome 17?

Answers

Answer:

1,100 to 1,200 genes

Explanation:

these are instructions for proteins which help around the body

The number of genes on chromosome 17 is estimated to be around 1,200 to 1,500.

What are genes?

A gene is the most basic physical and functional unit of inheritance. They carry information that determines your traits. They are present on specific location of chromosomes.

Chromosome 17 is one of the 23 pairs of chromosomes in humans and is approximately 81 million base pairs long. The number of genes on chromosome 17 is estimated to be around 1,200 to 1,500. However, the exact number of genes on chromosome 17 is not yet known, as gene prediction algorithms have limitations and some genes are yet to be discovered or accurately annotated.

Additionally, some sections of the chromosome may not contain protein-coding genes but may still play important regulatory roles in gene expression.

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Predict the long-term effects of these limiting factors on the cricket frog population in the pond ecosystem.​

Answers

Answer:

When the predators' population is increased, there will be a high risk to the cricket frog from these predators as they may start attacking them rigorously and ultimately lead to a sharp decline in their population.

Are there more solids or gases?



Name the two liquid elements:



Name the three magnetic metal elements:



What element is found in the human body, located in the sun and stars, and is a colorless gas?



What does the X symbols stand for?

Answers

Answer:

To be honest the Atmosphere is 72 percent nitrogen and 25 percent oxygen and

How does having 100 trillion microorganisms on and in the human body keep a person healthy?

Answers

Answer:

Our gut harbours a complex community of over 100 trillion microbial cells which influence human physiology, metabolism, nutrition and immune function while disruption to the gut microbiota has been linked with gastrointestinal conditions such as inflammatory bowel disease and obesity.

Cellular respiration is balanced by photosynthesis; the two processes work
together to maintain the cycling of carbon and oxygen among Earth systems.
What describes the roles of carbon dioxide and water in these two processes?
a. Carbon dioxide and water are the reactants of both processes.
b. Carbon dioxide and water are the products of both processes.
c. Carbon dioxide is a reactant of photosynthesis; water is a reactant of cellular
respiration.
d. Carbon dioxide and water are the reactants of photosynthesis and the
products of cellular respiration.

Answers

Answer:

A is the answer

Explanation:

Carbon dioxide and water are the reactants of both processes

The statement that best describes the roles of carbon dioxide and water in these two processes is as follows:

Carbon dioxide and water are the reactants of photosynthesis and the products of cellular respiration.

Thus, the correct option for this question is D.

What is Photosynthesis?

Photosynthesis may be defined as a process through which green plants and some photosynthetic algae synthesize their own food in the form of glucose with the help of carbon dioxide and water in the presence of sunlight.

The complete reaction of photosynthesis is as follows:

[tex]6CO_2+12H_2O[/tex] → [tex]C_6H_1_2O_6+6O_2+6H_2O.[/tex]

Cellular respiration may be defined as a biological process through which a form of sugar which is known as Glucose is transferred into energy in the form of ATP in the presence of oxygen. This energy is required to accomplish metabolic activities.

The complete reaction of cellular respiration is as follows:

Glucose + Oxygen → Carbon dioxide + Water + Energy (ATP).

Therefore, the correct option for this question is D.

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How is cell differentiation different than mitosis?
A. Cell differentiation produces cells with different gene expressions.

B. Cell differentiation does not cause proliferation.

C. Cell differentiation only occurs after a wound.

D. Cell differentiation produces cells with different DNA.

Answers

Answer:

A. Cell differentiation produces cells with different gene expressions.

The giant african land snail is an invasive species that is also the largest snail ons earth what is most likely consequence of introducing this invasive species into a stable ecosystem?

a. The native snail species will change their diet therefore destabilizing the ecosystem.


b. The native snail species will move to another area allowing the ecosystem to remain stable.


c. The native snail species will share their food with the invasive species stabilizing the ecosystem.


d. The native snail species will compete for resources with the invasive species and destabilize the ecosystem.

Answers

It is C because it feeds voraciously and is a factor for plant pathogen’s, causing survey damage to agriculture crops native plants. It completes with a native snail taxa, is a nuisance pest of urban areas, and spreads human disease. The snail is listed as one of the top 100 invasive species in the world.

No need to explain, just give me the answer cuz I have to submit my HW in 10 minutes:(
Which molecule drops off its electrons first in the ETC?
1) NADH
2) FADH2

Answers

Answer:

I think the answer is NADH

There are 150 Saguaro cactus plants per square kilometer in a 10-square-kilometer area of Arizona desert. To which population characteristic does this information refer

Answers

Answer: Population Density.

Explanation:

Population density, this is known as the number of people per unit of area, it is usually denoted with per square kilometre or square mile, population density can be calculated for a county, city, or plants as in this question.

Which tells us the population density of saguaro cactus plant to be 150 per square kilometres.

Look at structure A. Use the drop downs to answer the questions about this structure. What is the name of this part of the flower? What is the function of this part of the flower?

Answers

Answer:

Where is the structure A?

Answer:

its a sepal and it used to enclose the flower bud

Explanation:

hope this helps loves<33333

How does phloem differ from xylem?
A. Phloem is made of cells.
B. Phloem has a two-way flow.
C. Phloem transports chloroplasts.
D. Phloem is found in the roots.

Answers

Answer:

It's B

Explanation:

I got the question wrong so i am just saying that it is B

Discuss the importance of amino acid order to a protein’s function.

Answers

Answer:

The sequence of amino acids determines each protein's unique 3-dimensional structure and its specific function. Antibodies bind to specific foreign particles, such as viruses and bacteria, to help protect the body. Enzymes carry out almost all of the thousands of chemical reactions that take place in cells.

Explanation:

Other Questions
The sum of three consecutive odd integers is 153. Find the three odd integers.First integer = Second integer = Third integer = PLEASE HELPPPP!! Pens un nmero, le saque la mitad y luego le reste 15,con lo que obtuve 125. Cul es el nmero que pens? Read this student's rough draft.The holiday weekend driving had been slow, and Myra was cramped in the backseat with her little brothers. At least she had a window seat. She had read for 100 miles, a painfully slow three hours, and she needed a diversion. She looked out the window and watched the green mile markers slowly tick by. She saw signs for the Tri-Cities Beltway and wondered what they might encounter.What sentence would best add descriptive details to the end of this paragraph?A.) The Tri-Cities Beltway had been constructed to alleviate traffic for three cities, but the merge was always problematic.B.) The car slowed to a snails pace, and the line of cars ahead stretched out of sight, with exhaust fumes looming overhead.C.) Myra reached into the backseat cooler and found a sandwich and a soda her mother had packed.D.) The Beltway was a direct path back to their town, and Myras family had only 35 miles left to travel. Mrs. Berrys class organized the lunch orders for their upcoming party in the table below.Lunch Orders for the Class PartyLunch ChoiceNumberVegetarian Sandwich3Turkey Sandwich7Pepperoni Pizza8Cheese Pizza10Which relationship does the ratio 10:18 represent?All Sandwiches : All PizzaAll Pizza : All SandwichesAll Lunches : Cheese PizzaCheese Pizza : All Lunches How does emergency contraception reduce the risk of pregnancy?A. It stops the release of eggs from the ovaries.B. It improves the movement of sperm.C. It destroys the fertilized egg. Write as a product:a2+b22ab 25 Which expression is equivalent to (4np)(2np)?a. 128npb.48npc.128npd.48np Though in theory committee chairs are elected, more often than not the position goes to the most senior member of that committee. Explain how the process might be reformed. How do her cells use these molecules to release energy for her body to run? Samantha buys $128 worth of goods at a 25% discount. If the sales tax rate is 6.4%, what is the total amount she will pay? help please!!!!!!!! Help me answer number 15 please the 6 term of a G.P is -2\27 and it's first term is 18.what is the common ratio simplify (3ab)+(ab) how do I find the codon and anti codon? :) Which country would most likely have the best educational system? HELPP...Adam Smith liked A- Socialism B- Government control of the economy C- Strong child labor laws D- free markedts free of government interference 700 POINTS PLEASE HELP ASAP!!!!!!!!!!! 4 MORE MINUTES!!Why did the physiocrats oppose mercantilism?The physiocrats wanted a nation to import more goods than it exported.The physiocrats thought that nations should accumulate bronze, not gold and silver.Mercantilism worked for the common good.Mercantilism allowed for government regulation of trade, which interfered with natural market forces. NEED HELP NOW. WILL GIVE BRAINLIEST Working on a song for someone I used to loveI'll go through all of the realities to find you(If I need you)Just so I can hold your hand...Even if they think it's fake...I want you to understandthat there's a certain missand a certain loveand a heartache in my chestevery time i hear your nameand im still lying in my bedwithout you....