8. Which of the following is true of osmosis? a. Osmosis is the movement of oxygen across a membrane. b. Osmosis requires the use of the energy molecule ATP. c. Osmosis is a type of passive transport. d. Osmosis moves against the water concentration gradient.​

Answers

Answer 1

Answer:

Osmosis is a passive transport process during which water moves from areas where solutes are less concentrated to areas where they are more concentrated. Illustration of osmosis.

Explanation:

It is verified from Khan Academy a trusted website such as Brainly.

Answer 2

The statement that is true of osmosis is that "Osmosis is a type of passive transport".

WHAT IS OSMOSIS?

Osmosis is the movement of water molecules from the region of higher concentration to a region of lower concentration through a semipermeable membrane.

Osmosis, like diffusion, is a kind of passive transport meaning that it does not require the input of energy (ATP) since it moves water down (not against) the concentration gradient.

Therefore, osmosis is a passive transport and not an active transport.

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Related Questions

How long does it take a bone to become a fossil?

Answers

Answer:

Fossils are defined as the remains or traces of organisms that died more than 10,000 years ago, therefore, by definition the minimum time it takes to make a fossil is 10,000 years.

Explanation:

What is a single stranded molecule used
to move genetic information from the
nucleus to the cytoplasm?
A. mRNA
B. DNA
C. NNA

Answers

Answer: A)

Explanation: it's job is transportation of genetic info.

hope it helps :)

What happens when a baby dies in the mothers womb do the docters just take the baby out? Or do they have to do a pressideur?

Answers

Answer:

if the baby is still small you have to take a pill or when the baby is a little big they have to do a procedure.

Explanation:

What are the major factors that contributed to this species becoming endangered/extinct?

Answers

Answer:

Species become endangered for two main reasons: loss of habitat and loss of genetic variation. A loss of habitat can happen naturally. Dinosaurs, for instance, lost their habitat about 65 million years ago.

Explanation:

Hope this will help

3. How many layers does our skin have? *
3
5
7

Answers

Answer:

3

Explanation:

i looked it up i hope that helped!

Which one of the following is the name for the way cells divide in asexual reproduction?
Twins
Mitosis
Meiosis
Generation Square

Answers

Answer:

Mitosis

Explanation:

When a eukaryotic cell divides asexually, the nucleus and its genetic contents must divide too, in a process called mitosis. Both haploid (n) and diploid (2n) cells can divide asexually, at which time their nuclei divide mitotically.

what scale would you use to measure an earthquake's damage

Answers

Answer:

he Richter scale measures the largest wiggle (amplitude) on the recording, but other magnitude scales measure different parts of the earthquake. The USGS currently reports earthquake magnitudes using the Moment Magnitude scale, though many other magnitudes are calculated for research and comparison purposes.

Explanation:

Answer:

This is a picture of how they are mesured

Explanation:

Algae are green plants.
The figure below shows the number of algae in a lake in the United Kingdom during
one year.
number of
algae
Jan
Feb Mar Apr May Jun Jul Aug Sept Oct Nov Dec
month
Explain the changes in the number of algae in the lake from February to June (3)
ANSWER​

Answers

Answer:

Kindly check explanation

Explanation:

According to the graph given the number of algae is represented on the y axis while the month of the year is represented on the x - axis of the graph. The change in the number of algae from February is clearly depicted by an upward slope along the y-axis which means that there is continous increase in the Number of algae in the lake during this period, that is between February to June . It could also be seen that around June the optimal number of algaae is achieved as the number of algae tend to fall as we move beyond June.

HELP Help please

How can one system be considered a compound of another system?

Answers

Answer:

A

Algebra For what values of the variables must ABCD be a parallelogram?

B

23. A 2y + 2 B 24. B

(3x + 10)

(8x + 5)º

3x + 6

54°

D

С

D

A

Зу - 9 с

ly+4

Hereditary information is found in a cell's
A.
chloroplasts
B.
chromosomes
C.
cytoplasm
D.
membranes

Answers

they are found in the chromosomes

An element may have more than one isotope if the atoms have different numbers of
A electrons.
B neutrons.
C positrons.
D protons.

Answers

B. Neutrons —///—:/—

someone please helppp!

Answers

Answer:

D) the presence or absence of a Nucleus

Explanation:

A Nucleus is present in a Eukaryotic cell. A Nucleotide is present in a Procaryotic cell. If there is a nucleus present, it is a Eukaryotic cell

Place the following events in chronological order:

1. Event 1
Internal combustion engine invented in 1876
2. Event 2
Electric light bulb invented in 1879
3. Event 3
Dynamite invented in 1869
4. Event 4
First gasoline powered tractor invented in 1892
5. Event 5
First transcontinental railroad completed in 1869

Answers

Event 5, Event 3, Event 1, Event 2, Event 4 I think!

Answer:

event 1 = dynamite

event 2 = tranckntinal railroad

event 3 = combustion engine

event 4 = light bulb

event 5 = gas powered tracto

Explanation:

Using a path of your choice, list steps required for nitrogen to perform one complete cycle beginning and ending in the atmosphere:

Answers

The nitrogen cycle involves three major steps nitrogen fixation and nitrification and denitrification it is a cycle within the biosphere which involves the atmosphere hydrosphere and lithosphere

I need to know about hypothesis

Answers

It is the longest side of a right triangle :)

Answer:

A hypothesis a prediction or a educational guess (or in other words, a theory) that might happen in a experiment weather it's right or wrong. It's important to make hypothesis to learn from your mistakes and analyze why you got it wrong and why it make you think that (wrong hypo). A hypothesis can also help you learn more about the subject.

Hopefully, it helps!

Which of the following best defines the cell level of organization?

Answers

Cells —-> Tissues
Tissues ——> Organs
Organs ——> organ systems
Organ systems ——> organism
Organisms ——> populations
Populations ——> community
Communities——-> ecosystem
Ecosystems ——-> biomes
Biomes ——-> biosphere (aka Earth!)

Helppp pleaseeeeeee!!!!

Answers

first one is correct i’m pretty sure lmk if it’s wrong :)

Which of the following is the complimentary DNA strand for the sequence shown below?

ACT GCA
Please explain, if possible.

Answers

UGA CGU, the complimentary DNA strand would be the mRNA stand

The complimentary DNA strand for the sequence ACT GCA is TGA CGT​.

What is DNA?

DNA stands for deoxyribonucleic acid which is defined as a polymer made up of two polynucleotide chains which coil around each other to form a double helix.

Primarily DNA is located in the cell nucleus called nuclear DNA, but a small amount of DNA can also be found in mitochondria called mitochondrial DNA or mtDNA, so mitochondria are structures within cells that store energy from food that converts into energy.

The information in DNA is stored in the form of code made up of four chemical bases: adenine (A), guanine (G), cytosine (C), and thymine (T) which are bond to each other by hydrogen bond like A with T with 2 hydrogen bonds while C with G with 3 hydrogen bonds. Like for above given information,  ACT GCA complimentary strand is TGA CGT

Thus, The complimentary DNA strand for the sequence ACT GCA is TGA CGT​.

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The totality of a cell's DNA is referred to as its

Answers

Answer:

genome

Explanation:

The totality of a cells DNA is genome

Is the genetic material is made of protein?

Answers

NOOOO! Don’t believe those 1900s lies! The genetic material of life is DNA!

Energy that is transferred in waves or particles. Energy from the source.
A. Radiation
B. conduction
C. convection

Answers

Answer:

A.Radiation is the answer

please help!!!!!!!!!!!​

Answers

I'd say that your traits can come form your parents. if you mean physically

Answer:

everyone is different because of our enviroment

(sound food and health) and we get those traits from our parents.

which one is correct?

Answers

Answer: B

Explanation: I'm 95% sure that this is the answer its been awhile since i seen that question

plzzzzzzz help.........

Answers

Answer:

The top right is Protist

The top left is Eubacteria

Explanation:

Researched off reliable websites gimme a brainliest?

Photosynthesis is the conversion of __________ into _________

Question 9 options:

energy, chlorophyll


visible light, carbohydrate


ATP, energy


carbohydrate, energy

Answers

C because they produce to make energy

Male cones produce ______ which contains cells that develop into sperm.

(For people who need the answer)

Pollen

Answers

Answer:

yeah i was gonna say pollen cuz no one else had the right answer

Explanation:

Answer:

Yes the answer would be pollen

Explanation:

Hey I am doing school and need someone to talk to

Answers

Answer:

focus on your work

Explanation:

haha nah only jk

Marta is running. Sam is sitting in a chair.
Suggest two things that Marta will need more of than Sam.
nicotine
oxygen
glucose
energy
carbon dioxide

Answers

Answer:

oxygen

glucose

Explanation:

Select the correct answer.
What is true about the current extinction rate?
A.
It’s slower than the earlier mass extinction rate.
B.
It’s primarily attributed to human intervention.
C.
It’s attributed to natural environmental changes.
D.
It’s necessary for evolution.
E.
It’s affecting few species.

Answers

Answer:

its b

Explanation:

Extinction is primarily attributed to human intervention. So, the correct option is B.

What is Extinction?

The extinction is defined as the end of a particular type of organism or a set of types, typically a species. Although the ability to reproduce and bounce back may have been lost earlier, the death of the last member of the species is usually considered as the moment of extinction.

Extinction is the term used to describe the extinction of an entire species. In that it has allowed for the emergence of new species and the ascent of others, extinction has both advantages and disadvantages. Since most species have been driven to extinction by human activity, humans have had a significant impact on the pace of extinction. The main cause is thought to be human activity.

Therefore, the correct option is B.

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HELP ME PLEASE Question 3 of 10
Suppose an actual bird is observed to lay from one to six eggs each week.
Which of the following would be the best method for randomly determining
how many eggs an imaginary bird lays in a simulation?
A. Throwing a dart at a dartboard hanging on a wall at a distance of
10 feet
B. Blindly selecting from a bag filled with blue, green, red, and yellow
beads
C. Drawing from a deck of cards printed with either an uppercase or
lowercase a
D. Rolling a six-sided number cube and using the number on the top
side

Answers

Answer:

D. Rolling a six-sided number cube and using the number on the top side.

Explanation:

I majored in Biology

The best method for randomly determining how many eggs an imaginary bird lays in a simulation would be to roll a six-sided number cube and use the number on the top side. Therefore, option (D) is correct.

What is a simulation?

A simulation is a computer program or model that imitates a real-world system or process. It allows researchers, scientists, engineers, or other users to understand, predict, or test the behavior of a system or process under different conditions or scenarios. Simulations are used in various fields, including engineering, physics, chemistry, economics, medicine, and social sciences, among others.

They often involve mathematical or statistical models, algorithms, and computer graphics or visualizations to represent the system or process being simulated. By running a simulation, users can observe the results, draw conclusions, and make predictions about the behavior of the real-world system or process. Simulations can be helpful in decision-making, experimentation, training, and education, among other applications.

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