Give an example of active transport. Explain what occurs during this process, including the type of substances that is being transported, the concentration gradient, and any structures in the cell membrane or within the cell that are used.

Answers

Answer 1
Carrier proteins pick up specific molecules and take them through the cell membrane against the concentration gradient. Examples of active transport include: uptake of glucose by epithelial cells in the villi of the small intestine. uptake of ions from soil water by root hair cells in plants.

Related Questions

Pls help! It’s due todayyy

Answers

1- 7%
2- 100 years

4- 50%
I can’t answer 3 because I haven’t seen the video but hopefully this helps :)

Answer:

Explanation:

The first is 7%

The second is 100 years

The Fourth is 50%

Number 3 needs more explanation,

Hope this helps

explain why adding protons to the treated mitochondria increase ATP synthesis?​

Answers

Answer:

Because protons are no longer being used to power the ATP synthase, the proton gradient is not dissipated; the increasingly steep proton gradient makes it increasingly difficult for the electron-transport proteins to pump protons out of the matrix, and electron transport quickly stops.

Explanation:

Hope this helped!

Mitochondria are the power-house of the cell, which are primarily involved in the synthesis of Adenosine Triphosphate (ATP). The synthesis of ATP is mediated by the proton pump and electron transport chain.

The protons generate the gradient, which is produced by the proton-pumping during the electron transport chain. The increase in the mitochondrial ATP production is mediated by the activated SIRT1 and AMPK.

The protons then flow down the concentration gradient into the matrix through ATP synthetase, a membrane protein.

The gradient will cause the spinning and catalyze the conversion of ADP into ATP.

Therefore, the metabolic machinery of the ATP synthesis in the mitochondria will be increased due to the proton pump.

To know more about mitochondria and ATP synthesis, refer to the following link:

https://brainly.com/question/18757196

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.

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:

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:

Your body needs energy. you eat
but your body can't use that directly so it converts glucose into
which is quick
energy your body can use. This happens in the

Answers

Answer:

take a shower or drink water or take a walk

Choose all the answers that apply. The flu _____. is generally milder than a cold is an air-borne illness can cause serious complications is primarily caused by the rhinovirus can be prevented through vaccination

Answers

Answer: is an airborne illness...and can be prevented by vaccination that's all i know, Hoped i helped!

~Zachary

Answer:

I know only 1 of the answer but I ink there is another 1 I know but I don't

remember what and its sneezing and coughing

EXTRA: Also, your girl is waiting for you lol XD

The primary reason organisms require large amounts of carbohydrates (sugars
and starches):

Answers

Answer:

Is to supply energy for their metabolic activities

Explanation:

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

3. After nuclear explosions animals and
humans can continue to die due to
ingestion of radioactive particles and
nuclear
A.fallout
B.rainout
C.whiteout

Answers

Answer:

A

Explanation:

The term was coined from the idea that the radioactive material would mix with the debris thrown in the air from the explosion.

A.fallout pls give brainliest

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

As the rate of photosynthesis increases, what do you think happens to the rate at which sugars are produced by the plant?

Answers

Answer:

During photosynthesis, plants use the sun's energy to convert water and carbon dioxide into glucose (sugar), which is used for energy. As the rate of photosynthesis increases, so does the rate the plants make glucose.

As the rate of photosynthesis increases, the rate of sugar production in plants should also increase.

During photosynthesis, green plants utilize the radiant energy from the sun to produce carbohydrates with water and carbon dioxide serving as raw materials.

Carbohydrate in the form of sugar is produced directly from the process of photosynthesis according to the following equation:

[tex]6CO_2 + 6H_2O ---> C_6H_1_2O_6 + 6O_2[/tex]

Thus, if the rate of photosynthesis should increase, it automatically translates to the same increase rate in sugar production, other things being equal.

More on photosynthesis can be found here: https://brainly.com/question/1388366

A fungus cell is a prokaryotic cell. True or false?

Answers

A fungus cell is a eukaryotes so it’s false

(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.

It is best to say that the protection to properties offered by sea walls along coasts _______.
a.
decreases the present and future risk to human properties
b.
increases both the present and future risk to human properties
c.
decreases the present but increases the future risk
d.
increases the present but decreases the future risk


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer: a.  decreases the present and future risk to human properties

Explanation:

Properties along the coasts can be in danger when high tides come in. This can however be mitigated by walls protecting those properties as it would take a significantly high tide (flood proportion) to scale those walls and come in and damage the property.

These walls therefore not only decrease the present risk to human properties but if maintained, decrease the future risks as well.

Answer:

A.

Explanation:

decreases the present and future risk to human properties

Cooking Pasta can model a process in cells. Why does cooking dried pasta in boiling water make the pasta soft
A. Heat energy makes the water boil
B. Heat energy makes the dry pasta melt
C. Heat energy causes a concentration gradient to form boiling water
D. Heat energy speeds up the diffusion of water down a concentration gradient

Answers

Explanation:

the answer should be d because of the concentration gradient see if that makes sense

how do I find the codon and anti codon? :)​

Answers

Answer:

a trinucleotide sequence complementary to that of a corresponding codon in a messenger RNA (mRNA) sequence. An anticodon is found at one end of a transfer RNA (tRNA) molecule.

Explanation:

Which of the following shows a correct base pairing in DNA?
A and G
T and G
C and A
Gand C

Answers

I think it is G and C

Answer: G and C

Explanation:  DNA carries the hereditary information for organisms. W ithout DNA, our species would be unable to pass traits from generation to generation. DNA controls all aspects of an organism. It tells spiders how to spin webs, birds to lay eggs, and what color to make your eyes. The genetic information in DNA is stored as special chemical sequences, called chemical bases. The chemicals bases are adenine (A), guanine (G), cytosine (C), and thymine (T). Each base connects with another to form base pairs. Adenine always pairs up with thymine. Cytosine always pairs up with guanine

why a termeric stain on a white shirt is turned to red when it is washed with soap​

Answers

Answer:

Curry contains turmeric powder and soap is basic in nature. ... Hence, when soap (which is basic in nature) is scrubbed on the stain, the stain turns red. When the cloth is washed with plenty of water, the soap is removed and the yellow colour of the stain reappears.

Explanation:

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

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.

What are the steps in the process of fertilization

Answers

Answer:

The stages of fertilization can be divided into four processes: 1) sperm preparation, 2) sperm-egg recognition and binding, 3) sperm-egg fusion and 4) fusion of sperm and egg pronuclei and activation of the zygote.

Explanation:

Which is the greatest advantage to asexual reproduction

Answers

Asexual reproduction does not require a partner.

Why do we exist? Very hard question...

Answers

Answer:

We exist to see if we can past the test God gives us through our lifetime here on Earth. We exist because God put us here on Earth, with the first man being made of clay, and the first woman being made of the clay from the ribcage of the man.

Explanation:

We face many tests in our lives, whether we notice them or not. We are then given praises for passing tests and gain sins for failing tests and doing wrong.

Tests can come in many ways, such as picking up something that someone dropped, being polite, controlling anger, staying focussed, and more.

#teamtrees #WAP (Water And Plant)

To populate the earth :/

1. List the producers in this food web.
2.List the primary consumers in this food web.
3. List three secondary consumers.
4. List three tertiary consumers.
5. List two quaternary consumers.

Answers

1. The producers in this food web are the tree, plant, and bush in the bottom right.

2. The primary consumers are the giraffe, rhino, bug, mouse, and deer.

3. Three secondary consumers are the bird, fox, and monkey.

4. Three tertiary consumers the skunk and whatever that thing is between the monkey and fox (the image is blurry).

5. Two quaternary consumers are the vulture and the monkey.

NEED HELP!!!!!! QUICK PLEASE!

Answers

Answer:

Last one

Explanation:

I took this test

Answer:

its D, it can make earths climates warmer.

what properties of ocean water determine its ability to scatter or absorb light​

Answers

Wavelengths. only a certain amount of light shines through the ocean. It’s the photic zone

Explain how beaches are created.

Answers

Answer:

The waves erode seashells and rocks on the shore into small granuels called sand.

Explanation:

Match the following.
1. also known as archaebacteria; prokaryotic organisms with different structures than bacteria; believed to be the most primitive organisms, capable of inhabiting extreme environments
2. the two-name system of naming living things used in classification
3. prokaryotic organisms including bacteria and cyanobacteria
4. a cell that has a membrane-bound nucleus and/or organelles as its major characteristic
5. the form or appearance of an organism; the collection of physical characteristics and the structure which make up an organism; a basis for species definition
6. a cell whose nucleus is not bound by a membrane
7. the separation of populations of organisms by some type of barrier to produce variations of species; no reproduction or exchange of genes occurs between the separated groups; a basis for species definition

Answers

Answer:

1. Archaea

2. Binomial nomenclature

3. Eubacteria

4. Eukaryote

5. Morphology

6. Prokaryote

7. Reproductive isolation

Explanation:

Archaea are microorganisms without a cell nucleus (i.e., prokaryotes), which were originally classified as Archaebacteria. Nowadays, procaryotic organisms are classified into two domains: Archea (Archaebacteria) and Bacteria (Eubacteria). These organisms are characterized by the lack of membrane-bound organelles. On the other hand, the domain Eukaryota consists of organisms that have their nuclei enclosed by a membrane. This domain is divided into four kingdoms: Protista, Plantae, Fungi and Animalia. Binomial nomenclature is a classification system to name species, where the first word of the name indicates the genus of the species and the second part of the name indicates the species within the genus. Finally, reproductive isolation is a term used to indicate physiological, mechanical, behavioral and geographical barriers that prevent interbreeding between two different species.

Which of the following groups of organs all remove metabolic wastes from the human body?
A esophagus, gall bladder, and pancreas B brain, spinal cord, and salivary glands C skin, bones, and musicales
D skin, lungs, and kidneys​

Answers

Answer:

the correct answer is D

Explanation:

skin excretes sweat; lungs excrete carbon dioxide; kidneys excretes urine so these organs excrete metabolic waste because if you have learnt about the excretory system, you will come to know the process of excretion and how we humans excrete metabolic and toxic waste from the body.

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PLEASE HELP!! SPANISH 2 AFFIRMATIVE COMMANDS WITH PRONOUNS Module 1 and 2 Coding Guided Notes Fill in your answers to each response as you read through the lesson pages in the coding course. Lesson 1.01: 1. Instructions for computers to solve a problem is known as _________. Computer ________ is how humans and machines talk to each other. 2. Learning to code or write a _________ allows for a solution to a problem. Based on information in the passage, what can the reader conclude?AIt is probably not safe to swim in the GreatLakes.BThe Great Lakes border Texas andLouisiana.CThe Great Lakes are not a good sourceof fresh drinking water.DMany people live and vacation in theGreat Lakes region. WHY I HHAVE FAT CHIKIN HE DO NOTHIG HE IS REALLY FAT AND HEVY HE MO LAY WGG EITHER TELL ME WHY HOW I MAKE HIM NO FAT How to gain followers on sm 7. In a person who is inadequately oxygenated will occur. This is an abnormal bluediscoloration of the skin, mucous membranes, and nail beds caused by an increase indeoxygenated blood in the body.a greenb. bluec. pinkd. gray what are the intangible property that is protected by law which an enterpreneur should consider when starting up a business for the function of F defined by f (x) = x + 8. what is the value of x when f (x) = 10 WILL GIVE BRAINLIEST TO THE FIRST CORRECT ANSWERmatch these items1. elected by all state voters2. free mail privileges3. put aside legislation4. floor leader of the majority party5. first representative government in the colonies6. number required to do buisiness7. guaranteed tights of the peopleword bankhouse of burgessesmajority leaderfrankingbill of rightspigeonholequorumcongressman-at-large Find intervals of which I will mark brainliest if i like the tulaTula tungkol sa ancient gree sa mundoaas who invite computer ? PLEASE HELP Which of the following are ordered pairs for the given function?Select all that apply.f(x) = 1 + x(1, 2)(3.3)0 (0, 2)(1, 0)(0,1) what was the political party of the president elected in 2020 Which long-term health effect is highly associated with a diagnosis of anorexia nervosa?bone fracturesdehydration problemsnervous system problemsschizophrenia Besides helping to discover the structure of DNA, describe two other contributions Rosalind Franklin made to the world of science. Bob rides his bike with a constant speed of 10 miles per hour. How long will he take to travel a distance of 15 miles? 4. Divide, using synthetic division: 16x^3 +80x^2+x+5/x+5Part l: Show the proper setup of the problem, placing coefficients and divisorsin their proper places (4 points)Part II: Carry out the division problem, and write the quotient in properpolynomial notation. (6 points) what does this mean?? 1 pointA manufacturing plant has 60supervisors. If 27 of the supervisors aremen, thenO 45% are women55% are men55% are womenO 75% are menO 75% are women