In an old experiment, Jean Baptista van Helmont grew a plant in a pot
that he filled with 200 pounds of soil. After several years, the plant
grew to weigh 169 pounds. The amount of soil in the pot did not
change; it still weighed 200 pounds. Based on your knowledge of
photosynthesis, how did the plant gain most of its weight?
A. The plant gained weight by absorbing nutrients from the soil.
B. The plant gained weight by producing oxygen and storing it.
C. The plant used carbon dioxide to make organic compounds like
glucose, which increased the plant's weight.
D. The plant made carbon dioxide from organic compounds like
glucose, which increased the plant's weight.

Answers

Answer 1

Answer:

C. The plant used carbon dioxide to make organic compounds like glucose, which increased the plant's weight.

Explanation:

Plants are mostly autotrophic organisms i.e. have the ability to make their own food via the process of photosynthesis. The food, which s in the form of sugars makes up their biomass. Plants use carbon dioxide (CO2) in the presence of sunlight to make organic compounds such as glucose, which is necessary for growth.

Hence, according to this question, the plant in a pot filled with 200 pounds of soil gained weight and increased to 169 pounds because the plant used carbon dioxide in the process of photosynthesis to make organic compounds like glucose, which increased the plant's weight.


Related Questions

Lance was an ecologist studying DCA, a pollutant released from dye factories. He found that it impaired the function of centrioles. What would be the likely consequenceto cells?A. Cells cannot divide.
B. Cells cannot process energy.
C. Cells cannot remove wastes.
D. Cells cannot absorb food.
E. Cells cannot make proteins.

Answers

Answer: Option A is the correct option.

Cell cannot divide.

Explanation:

Cell cannot divide if centriole is impaired because centriole is cylindrical tube like organelle that is found in eukaryotic cells and it is made up of microtubules and this centrioles help in cell division by cause the chromosomes to separate. They are located close to the nucleus and help in cell division. Therefore, if the centriole is impaired, it will not be able to facilitate cell division since it's ability to to form spindle fiber which separate chromosomes .

PLEASE HELP!!!! Free earlobes are dominant over attached ear lobes in humans. Josiah's earlobes are free. Which of the following statements is true?

His genotype is ee.
His genotype could be Ee or EE.
His genotype must be EE.
There is no way to determine his genotype.

Answers

Answer:

EE and I'm just gonna say random thing cause I need 20 characters yes

Explanation:

because yes

Answer: could be EE or Ee

Explanation:

if something is domin over another, the capital comes first no matter what.

1. process represents cellular division in body cells?

Answers

Answer:

mitosis

Explanation:

Answer:

Mitosis

Explanation:

Mitosis is the process of which it divides one cell in too two cells to replace the damaged cell.

SOMEONE HELP WHAT ARE THE ANSWERS FOR THIS!!!!

Answers

carbon's atomic number is =6

oxygen's atomic number is=8

potassium's atomic number is=19

arsenic's atomic number is=33

lodine atomic number is=53

calcium's atomic number is=20

boron's atomic number is=5

neon's atomic number is=10

protons

carbon=6

oxygen=8

potassium=19

arsenic=33

lodine=53

calcium=20

boron=5

neon=10

electrons

carbon=6

oxygen=8

potassium=19

arsenic=33

lodine=53

calcium=20

boron=5

neon=10

groups of the elements

carbon group 6

oxygen group 14

potassium group 1

arsenic group 15

lodine group 17

calcium group 2

boron group 5

neon group 18

valence electron

carbon 2;4

oxygen 2

potassium 1

calcium 2

boron 3

neon 0

lodine 1

cation or anion

c-

o+

k+

ca+

l-

b3+

ne+

as+

process represents cellular division in body cells?

Answers

Answer:

There are two types of cell division: mitosis and meiosis. Most of the time when people refer to “cell division,” they mean mitosis, the process of making new body cells. Meiosis is the type of cell division that creates egg and sperm cells. Mitosis is a fundamental process for life.

Explanation:

How did you form sediment? Where on the landscape did the sediment form?​

Answers

Answer:

Sedimentary rocks are formed from small pieces of rock. Deltas, bottom of waterfalls, and river banks is where they are formed.

Explanation:

1. Which items best describe a desert?
A. Can lose more water than they receive
B. Covers 1/3 of the total land on Earth
C. Can be cold or hot climates
D. Typically receive less than 25 cm of precipitation a year
ILL MARK BRAINLIEST!

Answers

The items which best describes a desert is; Choice D.

What is a desert?

Desert environments are so dry that they support only extremely sparse vegetation; trees are usually absent and, under normal climatic conditions, shrubs or herbaceous plants provide only very incomplete ground cover.

Extreme aridity renders some deserts virtually devoid of plants.

Read more on desert;

https://brainly.com/question/24323334



Which best matches objects that a scientist would include on a list describing a forest ecosystem?

Answers

Answer:

The interpretation has been outlined throughout the summary section below, as per the particular circumstance.

Explanation:

A forest or woodland habitat comprises a large field of soil that is covered by forest vegetation and inhabited by food creatures. Three major forest types occur, namely trees and shrubs plantations, mangrove swamps, as well as deciduous trees. This could be claimed that somehow natural vegetation has become an organic unit consisting of almost all of the aquatic biota, that is, have all organisms, creatures of that area that act throughout accordance because of all the resources of the atmosphere that seem to be non-living.

What causes waves to form....tides pull the water upward but what moves the waves side to side.
A Wind and boats

B Heat and water
C Gravity and Water
D Wind and gravity

Answers

I’m thinking d so I hope this helps

differentiate prophase in mitosis and prophase in meiosis​

Answers

Answer:

If its one difference, then its that Meiotic prophase is much longer that mitotic prophase.

Explanation:

write your best app​

Answers

Answer:

Brainly

Explanation:

It answers my questions

Answer:

Probably Instagram.

Explanation:

When cells lose their ability to regulate the cell cycle, they can divide an accelerated rate and from a mass of cells. This mass cells is referred to as?

Answers

Answer:

A tumor

Hope this helps! :)

Taking more than recommended levels of protein supplements may lead to all of the following EXCEPT?
A Dehydration
B Over-taxation of the kidneys
C Increased aerobic endurance
D. Increased body fat

Answers

C increased aerobic endurance

Place the ruler over the sphere. What is the diameter of the sphere?

Answers

Answer:

The formula for the volume of a sphere is V = 4/3 πr³. See the formula used in an example where we are given the diameter of the sphere.

Explanation:

1. Unlike animal cells, plant cells contain A. a nucleus B. chloroplasts c. mitochondria​

Answers

Answer:

Chloroplasts

Explanation:

Chloroplasts makes photosynthesis

Nucleus stores the DNA

Mitochondria produces energy

Unlike animal cells,  Plant cells contain chloroplasts. Option B is correct.



Unlike animal cells, plant cells contain chloroplasts. Chloroplasts are organelles found in plant cells that are responsible for photosynthesis. They contain a green pigment called chlorophyll, which captures sunlight and converts it into energy for the cell. This process allows plants to produce their own food.

Animal cells, on the other hand, do not contain chloroplasts. Instead, animal cells obtain energy through other organelles called mitochondria. Mitochondria are often referred to as the "powerhouses" of the cell because they generate energy in the form of ATP through cellular respiration.

So, while both animal and plant cells contain a nucleus and mitochondria, only plant cells contain chloroplasts. option B is correct.

To know more about Plant cells:

https://brainly.com/question/33309994

#SPJ6

this is the question ​

Answers

Answer:

no

Explanation:

Answer:

see on the comment

Explanation:

sorry see on the previous comment I am in hurry sorry

In essence, DNA is a thin and very, very long organic molecule. It is a polymer, and each of the monomers that constitute it are called ______

Answers

Answer:

Nucleotides

Explanation:

DNA is a polymer of nucleotide monomers.

Nucleotides are made of a nitrogenous base (either adenine, thymine, guanine, or cytosine), a deoxyribose sugar, and a phosphate group.

The nucleotides are joined together by phosphodiester bonds between the sugar of one nucleotide and the phosphate group of the next.

The muscular area between the body and the caudal fin is called the...
Anterior or Spiny Dorsal Fin
Posterior Fin
Operculum
Peduncle

Answers

Answer:

Peduncle

Explanation:

The Caudal Peduncle or Peduncle in this case is the muscular region that is found between the dorsal and an.al fins.

This Peduncle helps the fish to swim and navigate the currents in the water.

It helps to propel the fish to move quickly through water as it acts like a motor.

Question 2 (1 point)
The theory that all of the continents were once in one location in the form of a
"supercontinent" is called...
Pygmalion
Patagonia
Pangea
Ponderosa

Answers

Answer:

Pangaea

Explanation:

continental drift

Alfred Wegener proposed that the continents were once united into a single supercontinent named Pangaea, meaning all earth in ancient Greek. He suggested that Pangaea broke up long ago and that the continents then moved to their current positions. He called his hypothesis continental drift.

Answer:

I think it's the 3 one

Explanation:

is found in the cell membrane as a bilyar??
1-protein
2- carbohydrates
3-lipid
4-nucleic acid

Answers

The answer of this question is protein

In Table 1:First mutated DNA Strand wha is the base sequence of mutated strand

Answers

Answer: Only a single codon in the gene sequence is changed in base substitution mutation. Although a base substitution alters only a single codon in a gene, it can still have a significant impact on protein production.

Explanation:

Which of the following are functions of proteins

Answers

Here are 9 important functions of protein in your body.

Growth and Maintenance.

Causes Biochemical Reactions. ...

Acts as a Messenger. ...

Provides Structure. ...

Maintains Proper pH. ...

Balances Fluids. ...

Bolsters Immune Health. ...

Transports and Stores Nutrients.

Glucose dissolves in water because it Select one : O A. ionizes O B. is a polysaccharide O C. is polar O D. is nonpolar

Answers

Answer:

C

Explanation:

polar molecules dissolve in water and glucose is a polar molecule

A hand cranked flashlight represents:

light to mechanical
chemical to light
mechanical to light

Answers

Answer:

chemical to mechanical

How is carbon released back into the atmosphere? 1) photosynthesis 2) Decomposition 3)ingestion 4)Respiration

Answers

The answer is 2. Decomposition.
Decomposition is the process of decomposers (fungi usually) breaking down matter of dead plants and animals and releasing carbon into the environment.

On a pedigree, what symbols represent a mated couple?

two circles connected by a line
two circles connected by a line

square and circle connected by a line
square and circle connected by a line

square and circle connected by two dots
square and circle connected by two dots

two squares connected by a line

Answers

Answer:

square and circle connected by a line

Explanation:

Whose theory of love includes consummate, romantic, and companionate
love?
A. Sternberg
B. Rubin
C. Hatfield
D. Asch
SUBMIT

Answers

Answer:

Explanation:

The triangular theory of love suggests that people can have varying degrees of  a deeper sense of intimacy, romantic love, or consummate love to develop. It includes the intimacy or liking component and the commitment component of  and expression, passion is lost and love may revert back to the companionate type.

The answer is sternberg

Identify the organ of the digestive system.
A)stomach
B)small intestine
C)large intestine
D)liver

Answers

i think the answer is b because the small intestine has all three of the stomach, large intestine and liver.

Two two-digit numbers, 'AB' and 'BA', sum to





produce a three-digit number in which the second d




igit




is equal to A. The addition is represented below. (Note
that the variables are used to represent individual digits;





no mu


ltiplication is



taking place).
AB + B


A= 1A2
What




is B?​

Answers

Answer:

9

Explanation:

Another way to represent this question is:

+ AB BA1A2

In the one's column, B and A add to produce a number with a two in the one's place. In the ten's column, we can see that a one must carry in order to get a digit in the hundred's place. Together, we can combine these deductions to see that the sum of A and B must be twelve (a one in the ten's place and a two in the one's place).

In the one's column: B+A=12

The one carries to the ten's column.

In the ten's column: (1)+A+B=(1)+12=13

The three goes into the answer and the one carries to the hundred's place. The final answer is 132. From this, we can see that A=3 because 1A2=132.

Using this information, we can solve for B.

A+B=12 and A=3

3+B=12

B=9

when was earth formed

Answers

Answer:

approximately 4.5 billion years ago

Explanation:

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