Scenario:
Sandy heard that plants compete for space. She decided to test this idea. She bought a mixture of flower seeds and some potting soil. Into each of 5 plastic cups she put the same amount of soil. In the first cup she planted 2 seeds, in the second cup she planted 4 seeds, in the third cup 8 seeds, and in the fourth cup she planted 16 seeds. In the last cup she planted 32 seeds. After 25 days, she determined which set of plants looked best.

Question:

Hypothesis:

Answers

Answer 1

Answer:

the answer is the first pot that contain at least two seeds.

Explanation:

this is because you already know that plants compete for space. so the lesser the seed the more nutrients it will need to grow then expose it to sunlight, water and air. it will grow well and look healthy.


Related Questions

Compared to worms, insects are highly responsive to environmental stimuli. Identify 2 external nervous system adaptations shown that make this possible in the insect?

Answers

Answer:

Eyes, Antenna and Hairs on their cuticle

Note: There are no diagrams or attachments provided.

Explanation:

Eyes

The eyes of insects serve the function of vision. Insects eyes are of two kinds; simple eyes or ocelli, and compound eyes. The simple eyes or ocelli can sense only light, darkness, and movement. The compound eye which consists of individual light receptive units called ommatidia can distinguish brightness and colour. More ommatidia in an insect's compound eye results in more clarity of vision

Hairs

Tiny hairs known as setae found all over the cuticle of insects are sensitive to vibration touch and sound and therefore serve as sense organs of touch and sound for insects.

Antenna

The antenna in insects serves various sensory functions such as sensing touch, air motion, heat, vibration (sound), and especially smell or taste.

Using a complete sentence describe a eukaryotic cell
PLEASE ANSWER ASAPPPP

Answers

Answer:

A eukaryotic cell has a nucleus.

Explanation:

which enzyme would be the most efficient ​

Answers

pretty sure you would be correct with c

Which is a correct list of the planets in order of increasing distance from the sun?

A. Mercury, Venus, Mars, Earth, Jupiter, Saturn, Uranus, Neptune
B. Neptune, Uranus, Saturn, Jupiter, Mars, Earth, Venus, Mercury
C. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
D. Neptune, Mars, Earth, Uranus, Saturn, Jupiter, Venus, Mercury

Answers

I believe the answer is C!

Answer: A

Explanation:

Mars is closer than Earth and everybody knows Mercury is the closest.

What is it called when Scientists state whether their data confirmed or rejected the hypothesis?
A. Drawing a conclusion.
B. Making a prediction.
C. Collecting data.
D. Stating a problem.

Answers

The answer is A have a nice day

Answer:

The answer is A. - Drawing a Conclusion

Explanation:

What is the function of the nervous system? What is the
basic unit of the nervous system?

Answers

Answer:

It generates sensory throughout the body

Explanation:

The nervous system is involved in receiving information about the environment around us. Which then generate motor responses. The nervous system can be divided into regions that are responsible for sensation and for the response/Motor response

Answer:

The function of the nervous system is to send electrical impulses through the body that stimulate sensory and motor functions. The basic unit of the nervous system is the neuron.

Explanation:

What is the parental or P generation? (i give out branist!)

Answers

Answer:

Explanation:

The F1 generation refers to the first filial generation. Filial generations are the nomenclature given to subsequent sets of offspring from controlled or observed reproduction. The initial generation is given the letter “P” for parental generation.

How do you know this is abrasion?





Answers

Answer:the process of scraping or wearing something away.

Explanation:

Answer:

Know what is abrasion?

Explanation:

What are the advantages and disadvantages of space probes?

Answers

Answer:

What are the advantages and disadvantages of a space probe compared to a piloted spacecraft? Compared to manned spacecrafts, space probes have the advantage of being smaller and requiring less resources, traveling farther over longer periods of time, and going places too dangerous for humans.

Explanation:

Answer:

Compared to manned spacecrafts, space probes have the advantage of being smaller and requiring less resources, traveling farther over longer periods of time, and going places too dangerous for humans.

Explanation:

An Important step in the process of translation is

Answers

Answer:

The steps in translation are:

The ribosome starts matching tRNA anticodon sequences to the mRNA codon sequence. The ribosome continues until it hits a stop sequence, then it releases the polypeptide and the mRNA. The polypeptide forms into its native shape and starts acting as a functional protein in the cell.

Explanation:

The type of wave that squeezes and releases the rock back to the same shape

Answers

Answer:

Seismic Wave

Explanation:

What are forces and how do they affect the motion of objects?

Answers

Explanation:

Force is describe as a push or pull on a body. It causes the motion of a body generally.

Newton's law of motion greatly explains the synergy between force and motion. A body will maintain its position at rest or uniform motion unless if it is acted upon by an external force. When force acts on a body, there is a considerable change in the motion of the body.

O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O
hello im chiilin lets talk o {} o

Answers

Answer:

O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O O_O

Explanation:

Please help!! PLEASE!

Answers

Answer:

1-Sparta, 2-Sparta, 3-Sparta, 4-both, 5-both, 6-Athens, 7-Athens, 8-Athens, 9-Sparta, 10-Athens, 11-Athens, 12- Sparta, 13-Athens, 14-Sparta, 15-Sparta

Explanation:

Answer:

I copied my previous answer to this because I think they are the same questions. BTW how many times did u post the same question??!

1- Athens

2- Spartans

3- Spartans

4- I think it is both, don't get me wrong

5- I think it is Spartans

6- Athens

7- Athens

8- Athens

9- Spartans

10- Athens

11- Athens

12- Spartans

13- Athens

14- Spartans

15- Spartans

There you go. Hope this helps :D

Chromosomes other than sex chromosomes are known as _____.

genes
proteins
autosomes
alleles

Answers

Answer:

autosomes

Explanation:

it is opposite of the second chromosomes

Explanation:

Hey there!

The answer is autosomes chromosomes.

Option A : It is the smallest unit of chromosomes.

Option B : Protein is not a chromosome.

Option C : It is a chromosome.

Option D : It isn't chromosome too.

Therefore, the answer is Option C.

Hope it helps...

How does geoscience processes and current human activities affect resources in a swamp?

Resources like trees, plants, and animals))

Answers

Answer:

The Plants and animals all on the surface of the Earth. Disintegrate into the ground. That is A human related proble.

Explanation:

Any process that happened on Earth such as plate tonics weathering and the breakdown of rocks into smaller particles.

1. The cells in our bodies are surrounded by these types of solutions.

3. When an animal cell is places in this solution, it will burst (get layer)

4. When an animal cell is placed in this solution, it will shrivel or shrink (get smaller).

5. This is a solution with more solute than the cell.

A) isotonic solution
B) hypertonic solution
C) hypotonic solution

Answers

Answer:

1. The cells in our bodies are surrounded by these types of solutions. → Isotonic solution.

3. When an animal cell is places in this solution, it will burst (get layer)  → Hypotonic solution.

4. When an animal cell is placed in this solution, it will shrivel or shrink (get smaller) → Hypertonic solution.

5. This is a solution with more solute than the cell. Hypertonic solution.

Explanation:

The cells in the body are in a balance of substances —concentration of solutes— between their cytoplasm and the extracellular space. This balance is dynamic in living beings, due to the constant exchange of ions and substances between the intracellular and extracellular space.  For this reason, the extracellular medium is isotonic with the cytoplasm.

A cell can lose or gain water depending on the amount of solutes that a medium has in which it is found, with respect to the cytoplasm. This difference in solutes concentrations produces an osmotic gradient that drags water from the least concentrated solution to the most concentrated, through the process of osmosis, which seeks to achieve an equilibrium of concentrations.

When a animal cell is exposed to a hypertonic solution with a higher concentration of solutesit loses water and tends to dehydrate and become smaller.An animal cell in a hypotonic solution receives water, so it can expand and even burst.

In practice, the concentrations of intracellular and extracellular solutes depend not only on the osmotic gradient, but also on the concentration gradient of substances.

4) fill in the blanks with the following options:

a) eukaryotic
b) prokaryotic

1)bacteria______; bacteria, blue-green algae, spirochetes
2)archaea______; halophiles, thermophiles
3)protista______; dinoflagelletes, golden-brown and yellow-green algae, diatoms, amoeba
4)plantae______; all plants
5)fungi______; molds, yeasts, mushrooms
6)animalia______; all animals

Answers

I’m pretty sure the answers are

Prokaryotic : 1 & 2
Eukaryotic : 3, 4, 5, & 6

The parts of an organism’s environment that are living or once living, and interact with the organism are

Answers

Answer:

An organism interacts with both the living and nonliving parts of its habitat.

Explanation:

Biotic FactorsThe parts of a habitat that are living, or once living, and that interact with an organism are called biotic factors.

How does artificial selection result in new traits being passed on to offspring?
Nature chooses which characteristics get passed on
Humans only allow those organisms with the desired traits to reproduce
Competition between individuals results in certain traits being lost from the gene pool.

Answers

#2: humans only allow those organisms with the desired traits to reproduce.... hope that helps!
Your answer is number 2

Which statement best describes the law of conservation of energy?
A. Energy cannot change forms in closed systems.
B. The total energy in an isolated system can only decrease.
C. Energy is neither destroyed nor created during energy
transformations.
D. Energy can be destroyed only in open systems.

Answers

Answer:

c

Explanation:

c. energy is neither destroyed nor created during energy

hope this helps:)

Unlike minerals such as iron and calcium, protein is a macronutrient in the human diet. Why is protein a macronutrient? A. The human diet should be made up of mostly protein. B. Proteins are the most calorie-dense molecules that humans eat. C. Proteins are one of the few inorganic compounds that humans eat. D. The human diet requires a relatively large amount of protein.

Answers

Answer:

D

Explanation:

HELP ASAP
Which plant organ produces the fruit?
(5 Points)
Root
Leaf
Flower
Stem

Answers

The answer would be flower she is correct

kelp forest could help protect the ocean animals from ocean acidification what evidence supports this claim and explain why the evidence supports the claim​

Answers

Google should have the answer

Answer:

Kelp is an ecologically and economically important foundation species in California, where forests line nutrient-rich, rocky bottom coasts. One of the detrimental impacts of increased carbon in the atmosphere is its subsequent absorption by the planet’s oceans, which causes acidification – a chemical imbalance that can negatively impact the overall health of marine ecosystems, including animals people depend on for food.

Kelp has been targeted as a potentially ameliorating species in part because of its speedy growth – up to 5 inches per day – during which it undergoes a large amount of photosynthesis that produces oxygen and removes carbon dioxide from the water. In Monterey Bay, the effects of giant kelp are also influenced by seasonal upwelling, when deep, nutrient-rich, highly acidic water from the Pacific is pulled toward the surface of the bay.

Explanation:

change it up a bit but hop this helps?

In at least 3 ways, explain what makes eukaryotic cells better than or superior to prokaryotic cells.

Answers

Answer:

1 Eukaryotic cells have more cell walls than prokaryotic cells.

2Eukaryotic cells are more structurally complex than prokaryotic cells.

i cant think of 3rd sorry :(

Explanation:

Which of the following is a decomposer? O A. Fern B. Worm O C. Wolf O D. Banana​

Answers

B:Worm

Fern and Banana aren’t decomposers the wolf is a consumer

Minerals are generally
a)solids
b)liquids
c)gases
d)plasmas

Answers

Solids they come in rock form

Answer:

A) solids

Explanation:

Most minerals are solids if I am correctamundo(that's a real word, crazy right?)

Have a great day everybody stay safe and be kind. :))


3. If a forest ecosystem consists of plants, animals, and organisms that decompose
organic materials then what will the aquatic ecosystem include?

Answers

Answer:

Ekosistem merupakan work yang dapat dilihat dengan jelas deg-degan during yummy

Which of the following correctly states the roles of the xylem and guard cells in the
process of photosynthesis?

Answers

Answer:

Plants convert energy from sunlight into sugar in a process called photosynthesis each plant contains a branched system of tubes called xylem which is responsible for water transport from the roots (where it is taken up) to the leaves (where it is used in photosynthesis).

Plants convert energy from sunlight into sugar in a process called photosynthesis each plant contains a branched system of tubes called xylem which is responsible for water transport from the roots (where it is taken up) to the leaves (where it is used in photosynthesis).

What is mesophyll?

Mesophyll cells are specialized cells present in the plant leaves and are significant for the process of most of the photosynthesis ( that is formation of food that is carbohydrate using carbon dioxide and water in the presence of sunlight).

These cells have chloroplast ( a green colored, membrane bound specialized organelle) where this mechanism of photosynthesis occurs.Plants convert energy from sunlight into sugar in a process called photosynthesis each plant contains a branched system of tubes called xylem which is responsible for water transport from the roots (where it is taken up) to the leaves (where it is used in photosynthesis).

Therefore, Mesophyll cells are specialized cells present in the plant leaves and are significant for the process of most of the photosynthesis.

Learn more about Mesophyll cells on:

https://brainly.com/question/23177537

#SPJ2

How does meiosis differ from mitosis?
A. It increases the amount of DNA
B. It increases the number of cells
C. It reduces the amount of DNA
D. It decreases the number of cells

Answers

Answer:

Cells divide and reproduce in two ways, mitosis and meiosis. Mitosis results in two identical daughter cells, whereas meiosis results in four sex cells. Below we highlight the keys differences and similarities between the two types of cell division.

Explanation:

*btw i used my science book for this and Hope It Helps :)

Answer:

It increases the number of cells.

Explanation:

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After Samuel placed the cardboard box on the kitchen counter, his mother rushed over and started inspecting it. "This box contains your greatgrandmother's wedding china," Mom explained as she opened it. "These dishes are very old and fragile, so I hope they survived the move. "While his mother carefully examined each piece of china, Samuel asked his father what needed to be accomplished next. "Well, you and Catherine can take the boxes of winter clothes up to the attic after lunch," Dad said as he put spices and canned goods away in the pantry. "We'll also need to see if the previous owners left anything behind and clear it out. "Catherine let out a groan at the thought of spending the afternoon cleaning the attic. "Come on, Catherine," Samuel said with a smile. "Clearing out the attic might be fun! You never know what treasures might be hidden in this old house. Catherine replied, "You've got your head in the clouds if you think we'll discover hidden treasures in this place. I think we're more likely to find a bunch of clutter. "After lunch, Samuel and Catherine hauled several boxes to one of the guest rooms, where they could access the stairs to the attic. The attic was hot, and Catherine immediately felt like leaving the cramped space. They deposited the boxes in one corner of the large attic and then looked around to see what had been left behind. Catherine let out a dramatic sigh when she reached the opposite end of the attic where several cardboard boxes were piled against the wall. Unfortunately, they would need to go through them all to see what was inside. Samuel found a box of old books that were in good condition and could be taken to the local library. Catherine's mood improved immensely after finding a trunk filled with outdated clothes. Samuel could not keep a straight face when he saw her donning a hideous floral scarf and an enormous feathered hat. The clothes were spotless, so Catherine decided to donate them to the high school's drama department.How does the author's use of the word "treasure" help the reader understand the characters' feelings about the contents of the mysterious box?A. It shows that Samuel thought the box contained actual expensive treasure.B. It shows that the old photographs and letters in the box were priceless possessions to Ms. Reynolds.C. It explains that Samuel and Catherine returned a box worth a lot of money.D. It shows that Ms. Reynolds offered a cash reward to Samuel and Catherine for returning such a valuable possession. HELP PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEI NEED HELP PLEASE HELP ASAP 50 POINTS BRAINLEIST WILL BE CHOSEN!!!!!!!!!!!!!!Which of the following may cause a fault?A pulling forcesB folding landC earthquakesD pushing forces Emily attends a Film Festival. The admission fee is $10. Each movie ticket cost $5 each. Emily wants to determine how many movie tickets she can buy if she has a total of $40 before she pays the admission fee. PLEASE HELP ASAP!!! ill mark brainlest How do I improve in dancing? I want to be a background dancer! A heat engine receives heat of 400kW from a heat source of 1100 K, and rejects the waste heat into a heat sink at 320K. It generates 120 kW of power output. Determine the 2nd law thermal efficiency of the heat engine. Plz help me answer this !!! Which one of these is NOT a sign of chemical change? *FireBubblesLiquidLightHeatCold I need number 3, please!