Describe how some cells make food molecules

Answers

Answer 1

Answer:

All living cells release energy from food molecules through cellular respiration and/or fermentation. Some cells make food molecules using light energy through the process of photosynthesis

Explanation:

basiclly light and some cells eat others

Answer 2

Answer:

Beginning with energy sources obtained from their environment in the form of sunlight and organic food molecules, eukaryotic cells make energy-rich molecules like ATP and NADH via energy pathways including photosynthesis, glycolysis, the citric acid cycle, and oxidative phosphorylation.

Explanation:

Related Questions

Researchers are not making any progress in treating or curing AIDS. Please select the best answer from the choices provided T F

Answers

Answer:

True.

Explanation:

Researchers and scientists are not making any progress in treating or curing AIDS because the virus incorporates itself into the host cell's DNA and the medication is unable to reach that place so the virus is safe from the medication and remains in the host cells. This diseases can't be cure but can be prevented of spreading further in the body through medication such as antiretroviral therapy (ART).

Sometimes new ideas in science come from traditional methods people used in the past. What did researchers learn from terra preta? How is bio-char different from the traditional Amazonian method of creating terra preta?

Answers

Answer:

What did researchers learn from terra preta?... Because terra preta is loaded with so-called bio-char -- similar to charcoal -- it also can pull substantial amounts of carbon out of the increasing levels of carbon dioxide in the Earth's atmosphere, helping to prevent global warming.

How is bio-char different from the traditional Amazonian method of creating terra preta? Terra preta owes its characteristic black color to its weathered charcoal content, and was made by adding a mixture of charcoal, bone, broken pottery, compost and manure to the low fertility Amazonian soil. ... Terra preta soils were created by farming communities between 450 BCE and 950 CE..

The BBC's Unnatural Histories presented evidence that the Amazon rainforest, rather than being a pristine wilderness, has been shaped by man for at least 11,000 years through practices such as forest gardening and terra preta.

Terra preta is a type of dark, fertile soil found in the Amazon rainforest that is believed to have been created by indigenous people thousands of years ago. Researchers have learned from terra preta that it contains a high level of carbon, along with nutrients such as nitrogen, phosphorus, and potassium.

What is terra preta soil?

Terra preta, or "black earth," is a type of dark, fertile soil found in the Amazon rainforest that is believed to have been created by indigenous people thousands of years ago. Scientists have studied terra preta to understand its unique properties and how it was created. Terra preta is a type of anthropogenic soil, which means that it was created by human activity rather than natural processes. It is believed that the indigenous people of the Amazon region created terra preta by adding biochar to soil along with other organic materials such as bones, shells, and manure.

Hence, researchers have learned from terra preta that it contains a high level of carbon along with nutrients such as nitrogen, phosphorus, and potassium.

Learn more about the terra preta soil here.

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An organic molecule contains carbon atoms. true or false

Answers

Answer: i’m pretty sure that it does contain carbon atoms

Explanation: most organic compounds contain a significant amount of carbon

Answer:

True

Explanation:

All living organisms are built up with carbon molecules

Air pressure changes based on location on Earth.

False
True

Answers

Answer:

I am pretty sure its True

true

Explanation:

air pressure always change on earth have gravity

A group of scientists has recently created a strawberry with a new mutation. This mutation causes the strawberry plant to produce larger, sweeter fruit. However, the mutation also destroys the plant’s ability to send out runners. Where does this mutation need to occur if it can be passed on to future strawberry plants? A. the roots B. the leaves C. the stem D. the flowers Explanation please:) <33

Answers

Answer:

the flowers

Explanation:

because the flowers are the parts that turn into seed

A graduated cylinder (50 mL total volume) is half filled with water. record the amount in ml (initial volume)

Answers

Answer:

the answer to this question is 25ml

Which of the following is not an example of mutualism?

Plsss help

Answers

Answer:

D. Conifers and Grasses spreading their pollen with the wind.

Explanation:

Let's start with what mutualism is. Mutualism is when both parties of a relationship benefits. So, when you go to the doctor, this would be mutualism. The doctor is getting paid, and you are getting healthy. Both sides benefit!

Now let's go thrugh out examples.

Moths drinking nectar and pollinating night blossoming flowers: The moths get fed (nectar), and the plants get pollinated (their whole purpose). Both sides benefit.

Bees drinking nectar and pollinating many angiosperms of food supply: This option might seem confusing because of the term angiosperm. I promise it isn't! Ignore angiosperm. Bees are drinking nectar -> they benefit. The other thing is getting pollinated. All plants like getting pollinated, no matter their fancy name. So both sides benefit!

Beekeepers maintaining colonies of bees and moving them to different farms and orchards: This one might also have been hard, because it requires sme critical thinking. Let's look at the beekeepers first. Beekeepers make money off of honey when they have bees, so they benefit. But do bees benefit in this relationship? Yes! Bees like having lots of plants to pick from to get their pollen. By being moved to an area with lots of plants, they get more pollen, so they benefit!

Now, we know the last one HAS to be right. But let's go through it anyways.

Conifers and Grasses spreading their pollen with the wind: Right away we know the conifers and grasses are benefitting. They want to spread their pollen- why else would they do it? But, to be mutualism, another party has to be benefitting. In this equation, there is no other party. Maybe you thought the win, or maybe you thought of the fields. What are they getting out of this relationship? Nothing. This is not mutualism.

Hope this helps and feel free to ask for any more clarification!

The tiny mouth-like openings in leaves
where gases move in and out is called?
A Stroma
B. Stomata
C. Sweat pore
D. Mesophyll

Answers

Answer:

B. Stomata

Explanation:

any of the minute pores in the epidermis of the leaf or stem of a plant, forming a slit of variable width which allows movement of gases in and out of the intercellular spaces.

Name the enzyme that breaks the hydrogen bonds holding the
two DNA strands together during DNA replication?

Answers

DNA helicase is the enzyme that breaks the hydrogen bonds which holds the two DNA strands together during DNA replication.

What is DNA helicase?

During replication of DNA , the enzyme DNA helicase separates the two strands of DNA and causes the breakdown of hydrogen bonds between the two DNA strands which leads to separating of the DNA double helix into two individual strands which make easier to copy it.

In conclusion, DNA helicase is the enzyme that breaks the hydrogen bonds.

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Why is it necessary to conserve nonrenewable energy sources?

A. They can be exhausted.
B. They can be easily extracted.
C. They are the only resources of energy on Earth.
D. They are energy sources with the least amount of emissions.

Answers

Answer:

Explanation:

they are nonrenewable meaning they aren't renewable

nce - SC3206 - T4L
Use the drop-down menus to complete the statements.
transports water and nutrients throughout the plant.
The
v transports food throughout the plant.
The

Answers

Answer.

✔ xylem

✔ phloem

Explanation:

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Answer.

✔ xylem

✔ phloem

Explanation:

HOPE this helps yall

Answer:

C is the answer

Explanation:

it shows the genotypes and phenotype of the parents and offspring

During meiosis, chromosomes pair up and genetic material through a process called crossing over, creating genetic diversity among the gametes. This diversity increases the chances that at least one offspring will be better suited to its environment and increase the survival chances of the species.

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Describe how water is carried from the soil to the leaf.

Answers

Answer:

It is carried to the leaf by the water being absorbed by the roots that is ik the soil and transported into the leaves also known as xylem

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Tay Sachs disease is an autosomal recessive disorder involving the hexoaminidase gene. What type of mutation occurs in this gene?

Answers

Tay-Sachs disease is caused by mutations in the HEXA gene and inheritance is autosomal recessive . The HEXA gene gives the body instructions to make part of the beta-hexosaminidase A enzyme, which is needed to break down a substance called GM2 ganglioside.

i hope this helped! please mark me as brainliest and 5 stars >:)

Answer:

Frameshift mutation

Explanation:

A frameshift mutation is a genetic mutation caused by insertions or deletions that shift the whole sequence.

The pedigree below shows the inheritance of a dominant allele of a gene in a family over several generation. Circles represent females and squares represent males. Shaded symbols indicate individuals carrying the allele. The pedigree suggest that the gene is on a nuclear chromosome, and not on a mitochondrial DNA, because

Answers

Answer:

C; maternal mitochondrial mutations are inherited by all of a mother's offspring

Explanation:

Which graph best represents directional selection?

-Graph A
-Graph B
-Graph C

Answers

Answer:

it is a i just did it

Explanation:

Answer:

B - the second option is the correct answer

Explanation:

I'm right trust me

True or False:
Newton's 3rd Law states, "all forces come in pairs that are equal in magnitude and opposite
in direction."

Answers

“His third law states that for every action (force) in nature there is an equal and opposite reaction. In other words, if object A exerts a force on object B, then object B also exerts an equal and opposite force on object A. Notice that the forces are exerted on different objects.”

the answer is true.

Help! Find another text that occurs in the same time period as Hour Of The Bees. It may be a movie, poem. How do the two texts reflect the same time period? Provide textual evidence (evidence from your text) from both texts to support your response.

Answers

Answer:

Poisson Process. A Poisson Process is a model for a series of discrete event where the average time between events is known, but the exact timing of events is random.

Use the drop-down menus to complete each statement about Steven Businger’s work with volcanoes in Hawaii.

Volcanoes release a hazy smoke called
.

Steven Businger helped develop a
that predicts how this smoke spreads.

To model the smoke conditions, scientists measure the amount of
gas a volcano is spewing.

Answers

1. vog 2.computer model 3.sulfur dioxide

Answer: 2 2 3

B B C

vog, computer model, sulfur dioxide

Explanation:

someone's sending a pipe bomb to my house

Other Questions

explain step 2 of proposing an amendment to the United States Constitution. Plz help I will give brainliest 1/3 3/5 2 1/4 = MECCS Inc. has net income of $3,492, interest expense of $172, sales of $7,290, addition to retained earnings of $1,596, selling and general expenses of $1,820, and depreciation of $990. What is the amount of dividends paid if the tax rate is 21 percent -6(-3y-6)-10(6y-8) in simplest form Is 4( 3b - 4) equivalent to 2( 6b - 8) ? Thereare five marbles ina bag. Three are green andtwo are yellow. You draw amarble, replace it, and thenDraw another. What is theprobability of choosing twoyellow marbles? HURRY PWEASEEEE Where did the Spanish first settle in the United States?a.the Northeastc.the Southeastb.the Southwestd.the Northwest Match the distribution map type in column 1 with the information the map willshow in column 2.Gaaaaaaaaaaaaaaaaaaaaaassssaaaaaaaaaaa What is the value of x?Enter your answer in the box. Please help its for a grade Ill give you Brinley if right What is the expected genotypic ratio among children born to a mother have the genotype I^Ai and a father with a phenotype AB? What does it mean to "interpret" information?1. To translate, analyze, or give examples drawn from a text.2. To speak for something else in place of them.3. To think about in great length.4. To work closely with another person or group. What is the product?0.4 x 0.6 0.0240.242.424.0 please help me will give you brainliest!! Divide with long division:(x^4+9x^3+9x+82) (x+9)^-1 What are the next three terms in the following sequence 3 6 12 24 plz help Item 5On a scavenger hunt, you find 16 out of 25 objects. Write "16 out of 25" as a fraction, a decimal, and a percent.Fraction: Decimal: Percent: I need help ASAP What does it mean when an arrow is pointing toward an organism Which measurements could create more than one triangle?A. A triangle with angles measuring 100, 10, and 70 B. A triangle with sides measuring 20 cm and 10 cm and an includedangle measuring 50C. A triangle with sides measuring 3 inches, 8 inches, and 15 inchesD. A triangle with angles measuring 110, 40, and 40