easy biology question below first correct answer gets brainliest.
When do solutions attempt to reach a
state of equilibrium?
A. Solutions never attempt to reach a state of equilibrium.
B. Solutions rarely make attempts at equilibrium.
C. Solutions always make attempts at equilibrium.
D. While solutions make equilibrium, it happens randomly.

Answers

Answer 1
Answer: C- solutions always make attempts at equilibrium

Explanation: solutions will make attempts at reaching equilibrium always because if you think about water or pop
In a bottle and you set it upside down in a half filled glass of the same substance then eventually the liquid stops going out of the bottle this is when you hit the point of equilibrium. To explain further equilibrium is the state of a solution when it is equal.

Related Questions

Explain the adaptations for root hair cell

Answers

Answer:

they have thin membranes to allow diffusion of substance for short distance

they are numerous to increase the surface area of absorption

hope this helps

A large protein that passes through the nuclear pore must have an appropriate A)sorting sequence, which typically contains the positively charged amino acids lysine and arginine. B)sorting sequence, which typically contains the hydrophobic amino acids leucine and isoleucine. C)sequence to interact with the nuclear fibrils. D)Ran-interacting protein domain. Multiple Choice

Answers

Answer:

A)sorting sequence, which typically contains the positively charged amino acids lysine and arginine.

Explanation:

Protein sorting refers to the cellular process by which proteins are transported to their corresponding localizations both inside or outside the cell. A nuclear localization sequence (NLS) is a short amino acid signaling sequence that is able to mediate the transport of proteins into the nucleus. The proteins that are 'tagged' by an NLS sequence can pass through the nuclear envelope via nuclear pores. This sequence (NLS) is typically composed of protein motifs consisting of positively charged lysine (Lys) and arginine (Arg) amino acid residues, which are exposed on the protein surface. In consequence, the NLS sequence is recognized by the importin α/β heterodimer receptor, which transports the NLS-tagged protein into the nucleus. It has been shown that the deletion of the NLS sequence disrupts nuclear import, whereas the fusion of non-nuclear proteins with NLS sequences represents a useful strategy to introduce proteins into the nucleus.

which provides long-term energy storage

Answers

I think it's a nuclear

Explanation:

nuclear energy has by far the highest capacity factor of any other energy source

QUE S T
b)
1
A supermarket chain advertises that its plastic carrier-
bags are 'environmentally friendly'. These bags are
made from polythene and contain added starch. A
student decided to find out if the claim is true. In the
investigation the student buried a piece of plastic from
the bag in a pot of soil and left it for one month. When
the plastic was dug up there were many small holes in
it.
The drawings show the plastic, as seen through a
microscope,
before and after being buried.
Starch
Hole
3
Plastic buried for 1 month
Plastic before being
buried
a) Explain, as fully as you can, the process that caused
the holes to appear in the plastic.​

Answers

Answer:

The holes were formed from either.., bugs could have ate the starch and the polyethylene was not a deterrent?

It may be biodegradable because it is edible to bugs? I'm not  sure that makes it completely biodegradable though.

https://www.livescience.com/58810-caterpillar-biodegrades-plastic-bags.html

copy and paste this link. Explains alot?

what happens to the space inside the bell jar when the stretchy rubber is pulled down?

Answers

Answer:

The cavity inside the bell jar is airtight. As the diaphragm is pulled down, the volume of the cavity increases

Answer:

The cavity inside the bell jar is airtight. As the diaphragm is pulled down, the volume of the cavity increases.

This causes an increase in pressure within the bell jar, the air rushes out of the balloons causing them to deflate.

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what are the cells that pass from parents to their children

Answers

Answer:

Genes are the blueprint for our bodies. If a gene contains a change, it disrupts the gene message. Changes in genes can cause a wide range of conditions. Sometimes a changed gene is inherited, which means it is passed on from parent to child. Changes in genes can also occur spontaneously.

Which compound is known as end product of purine nucleotide metabolism? * Uric acid Carbonic acid Uronic acid Citric acid

Answers

Uric acid is the answer mate

A starving dog might bite your hand if you were near his food. This behavior is based on (physiological or emotional)
needs.

Answers

Physiological

Physiological means physical needs, these include food, water, oxygen etc. the dog bites because it is afraid you are going to take something it physically needs.

Hope this helps! Please make me the brainliest, it’s not necessary but appreciated, I put a lot of effort and research into my answers. Have a good day, stay safe and stay healthy.

what is/are the function(s) of the cell cycle?

Answers

Answer:

Yea it's DNA replication

Explanation:

From g00gle:

" The most basic function of the cell cycle is to duplicate accurately the vast amount of DNA in the chromosomes and then segregate the copies precisely into two genetically identical daughter cells. These processes define the two major phases of the cell cycle. "

Select the best description of amino acid metabolism: Group of answer choices Amino acid metabolism does not occur. Aerobic metabolism of amino acid requires deamination. Metabolism of amino acids is the primary source of energy during long-duration exercise. Metabolism of amino acids is the primary source of energy during short bursts of activity. Can reduce urea production from ammonia in the liver.

Answers

Answer:

Aerobic metabolism of amino acid requires deamination

Explanation:

Living system can be defined as the internal systems of organisms and how materials circulate within organisms.

Generally, these living systems are self-organized life forms and are known to be very much interactive with their surroundings or environment. Also, living systems are dependent on the flow of information, matter and energy at various levels.

Some examples of living systems in organisms are respiratory system, nervous system, digestive system, and circulatory system.

Additionally, living systems comprises of the following components; cells, organs, muscle, tissues, blood, etc., which are typically used for carrying out various bodily functions such as respiration, digestion, metabolism, etc.

Metabolism can be defined as a set of chemical processes carried out by a living organism such as humans, plants and animals, in order to sustain life.

Aerobic (oxygen-using) metabolism can be defined as a biological process that typically involves the extraction of energy from any carbohydrate source such as amino acids, fatty acids, etc.

Basically, an aerobic metabolism of amino acid is a process that requires deamination.

Generally, proteins comprises of amino acids and it is responsible for maintaining the proper functioning of the body system.

Transamination can be defined as a biochemical process which typically involves the removal of amino groups from amino acids and transferring them to a ketoacid (amino acid without an amine group), so as to form new amino acids.

Basically, transamination is a reversible oxidation-reduction reaction that is responsible for the deamination of amino acids.

cara meneutralkan cuka dengan menggunakan larutan natrium hidroksida​

Answers

Can yu use english , hindi , or punjabi language
Then i ll able to help yu !

Biology B (CR) (ACC. Ed)(Dixon) / Principles of Evolution
3. How many total, non-unique alleles are there for each gene in a population of 250 humans?
A 125
B 1000
C 500
D 250

Answers

Answer:

C. 500

Explanation:

Each human has 2 alleles, which you do 250*2, getting 500

PLZZ HELP

Phosphorus is mainly found in the environment stored in
A. the atmosphere
OB. legumes
C. mineral deposits
D. denitrifying bacteria

Answers

Answers: I think it’s a or c

Explanation:

Why are dogs color blind?

Answers

Answer:

It is caused by abnormalities in color-detecting molecules, known as cones, in the retina.

I hope this will help you

Explain five subjects of applied science​

Answers

Explanation:

Areas of study include chemistry, biology, microbiology, food nutrition, and environmental sciences.

Nitrogen is the most common element in the air. Why do bacteria play a role in the nitrogen cycle?

Answers

Explanation:

Bacteria play a role in the nitrogen cycle because:

The bacteria’s helps in breaking down the organic materials which has nitrogen in it, and helps in giving the nitrogen back to the cycle. Bacteria helps in breaking down of the leaves and then it diffuses the nitrogen to the soil. Prokaryotes also plays an important role in the nitrogen cycle. The nitrogen fixing bacteria present in the root zone of plants basically in the soil, helps in conversion of the nitrogen into ammonia. Then the nitrifying bacteria converts the ammonia to the nitrites or can say nitrates.  

Answer:

sorry I didn't know hahaha

14). Clonal selection and differentiation of B cells activated by antigen exposure leads to the production of ________. A) large quantities of the antigen initially recognized B) vast numbers of B cells with random antigen-recognition receptors C) long-lived erythrocytes that can later secrete antibodies for the antigen D) short-lived plasma cells that secrete antibodies for the antigen

Answers

Answer:

The correct answer is D) short-lived plasma cells that secrete antibodies for the antigen

Explanation:

Each B lymphocyte has an antigen receptor (BCR: B cell receptor), a surface immunoglobulin (IgM or IgD), that binds to specific domains of the antigen called antigenic determinants or epitopes. Only B lymphocytes with a high antibody affinity for the antigen, and which are capable of processing and presenting it, will be positively selected. In this contact between the two cells, an exchange of chemical signals takes place that leads to the activation, clonal proliferation and differentiation of B cells into two sister subclones: one of antibody-secreting plasma cells, and the other of memory primed B cells. Therefore, only these last positively selected B lymphocytes will survive, proliferate and differentiate into plasma cells, synthesizing and secreting antibodies of a single isotypic class, with a unique specificity and high affinity, improving the ability to adhere to the antigen and, thus , neutralize and destroy pathogens.

on a planinetric map the blank is used to convert between the distance on the map the actual distance in real life

Answers

Answer: the map scale is used

Explanation:

A woman discovers that her family has a history of a rare, X-linked genetic disorder that causes symptoms late in life. Her mother and father didn’t have the disease, but all three of her brothers do. What is the probability that the woman will have the disease as well?
A. 100%
B. 75%
C. 50%
D. 25%
E. 0%

Answers

50%

explanation: the mother has two x’s and the father has an xy so the sons got an affected x from the mother, and a y from the father. the woman could get either x from the mother (affected or not) and the x from the father (unaffected since the father didn’t have the disease)

What is the most likely effect of freshwater pollution?
O A. Polluted groundwater lowers the porosity of the zone of
saturation.
O B. Invasive plants develop resistance to overused herbicides.
O C. Soil becomes contaminated, causing invasive plant species to
crowd out local species.
O D. Groundwater becomes overused, lowering the water table.

Answers

Answer:

c

Maybe this...

I think

The most likely effect of freshwater pollution is Soil becomes contaminated, causing invasive plant species to crowd out local species. Option C is correct.

Polluted groundwater can seep into the soil, contaminating it with harmful chemicals. These chemicals can then make their way into the food chain, harming both plants and animals. Invasive plant species are those that are not native to an area and can outcompete native species for resources. When soil is contaminated, it can create an environment that is more favorable for invasive plant species, which can then crowd out local species.

Polluted groundwater lowering the porosity of the zone of saturation, is not a direct effect of pollution. Invasive plants developing resistance to overused herbicides, is more likely to be caused by overuse of herbicides, not pollution. Groundwater becoming overused, lowering the water table, is a possible effect of pollution, but it is less likely than soil contamination. Option C is correct.

To know more about the Pollution, here

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Cell specialization is important during the growth and development of
a multicellular organism. This process is most directly regulated by

Answers

Answer:

Protein

Explanation:

A cell can be defined as the fundamental or basic functional, structural and smallest unit of life for all living organisms.

Cell specialization is also referred to as cell differentiation and it can be defined as a biological process through which generic cells transform into specific cell types, so as to enable them perform certain functions within the body of a living organism.

Simply stated, it's the special function or job in the body of a living organism that are associated with cells.

Generally, cell specialization plays a significant role in the development of embryos.

Some living organisms are unicellular while others are multicellular in nature.

A unicellular organism refers to a living organism that possess a single-cell while a multicellular organism has many (multiple) cells.

Cell specialization is fundamental and key for the growth and development of a multicellular organism.

Furthermore, cell specialization as a process is most directly regulated by protein; one super regulating protein encourages cell differentiation while the other tries to stop or prevent the process. These proteins are referred to as master regulating proteins or Helix-Loop-Helix proteins.

“Red rust is one of the destructive diseases in tea plants which results adverse effect on tea yield. It is caused by a type of algae.” Which discipline of Biology is related to explain the above statement?
a) Mycology. b) Agronomy. c) Pathology. d) Phycology​

Answers

Answer:

The correct answer is - c) Pathology.

Explanation:

Mycology is the branch of biology in which students study fungi and their characteristics including their biochemistry, taxonomy, and genetics.

Agronomy is the other branch of biology that deals with agriculture and its practices and work to improve the crops.

Phycology is the study of algae and their characteristics including their biochemistry, taxonomy, and genetics.

The disease and its causes are studied under the pathology branch o  biology therefore, red rust would be studying in this discipline.

Which organism obtains its energy exclusively from dead or decaying matter?

Answers

Answer:

Bacteria obtains energy from dead bodies of animals and plants.

The decomposers are the organism, which feed on the dead and decaying matter.

1. Identify Study the picture of the cockroach to the
right and identify some characteristics that
you could use to describe a cockroach

Answers

Answer:

you should use the head and the body to describe a cockroach

Explanation:

Skin Contact: In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention immediately.

Answers

Answer:

yes sir or maam because all types of skin can have germs

Explanation:

Answer: yes

Explanation: because all types of skin can have germs

Multiple species of lizard feed on insects in the Caribbean islands. One
species of lizard lives on the ground, while another lives on tree branches.
Which statement is true of these two lizard species?
A. They have adapted to different niches due to competition.
B. They have adapted to different niches due to predation.
C. They have a mutualistic relationship with the insect species.
O D. They have the same niche: the Caribbean islands.

Answers

DI hope this really helped you

The two species of lizards have adapted to different niches to avoid competition. Therefore, option"A" is correct.

What is an ecological niche?

An ecological niche is the particular habitat of a  particular species in an ecosystem. The term was coined by Joseph Grinnell in  1917. The selection of a niche depends on the environmental condition, to avoid competition and availability of the food. The different types of niches are spatial niches, tropical niches, and hypervolume niches.

Habitat is defined as the coexistence of abiotic and biotic things. Examples of habitats are the ocean and forests. A niche whereas is an inclusive space occupied by species in a habitat.

The ecological niche is occupied by a species of organism to avoid competition.

Learn more about an ecological niche, here:

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In terms of base nucleotides, explain the only difference between the DNA message for normal hemoglobin and the DNA message for sickle-cell hemoglobin.

Answers

Answer:

In the 1950s, Vernon Ingram demonstrated that the only structural difference between normal adult hemoglobin and sickle-cell hemoglobin is the replacement of glutamic acid with valine in the β-globin amino acid chain (Ingram, 1957; 1959).

its may help you

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Match the seven major evolutionary trends in animal body organization to its definition. Body Symmetry Cellular organization Body segmentation Cephalization Digestive Tract Appendages Body Support System A. animal body shape, whether radial or bilateral symmetry B. a collection of cells or whether it has tissues, organs, and organ systems C. specialization of distinct body regions; repetitive units D. a concentrated sensory structure at the anterior end of the animal E. a single opening or two openings to take in food and/or eject waste F. legs, tentacles, antennae, and fins G. skeletons or hydrostatic structures

Answers

Answer:

The answer is below

Explanation:

Considering the seven major evolutionary trends in animal body organization against the available definition, here is the final answer to the question.

1. Body Symmetry - A. animal body shape, whether radial or bilateral symmetry

2. Cellular organization - B. a collection of cells or whether it has tissues, organs, and organ systems

3. Body segmentation - C. specialization of distinct body regions; repetitive units

4. Cephalization - D. a concentrated sensory structure at the anterior end of the animal

5. Digestive Tract - E. a single opening or two openings to take in food and/or eject waste

6. Appendages - F. legs, tentacles, antennae, and fins

7. Body Support System - G. skeletons or hydrostatic structures

Which of the following molecules contains three phosphate groups?
A. AMP
B. ADP
C. APP
D. ATP

Answers

Answer:

D) ATP contains three phosphate groups.

OAmalOHopeO

The Krebs cycle is a series of chemical reactions that: Group of answer choices Metabolize acetyl-CoA and produce ATP, carbon dioxide, and hydrogen ions Metabolize lactate and produces pyruvate, ATP, and hydrogen ions Metabolizes water and produces ATP and hydrogen ions Metabolizes alcohol and produces ATP and water in the mitochondria Breaks fatty acids into two-carbon molecules

Answers

Answer:

Metabolize acetyl-CoA and produce ATP, carbon dioxide, and hydrogen ions.

Explanation:

Cellular respiration can be defined as a series of metabolic reactions that typically occur in the cells of living organisms, so as to produce energy in the form of adenosine triphosphate (ATP).

During cellular respiration, high energy intermediates are created which are then oxidized to make adenosine triphosphate (ATP). Also, the high energy intermediary products are produced at the glycolysis and citric acid cycle stage.

Glycolysis can be defined as a biological process that uses the energy released and stored during the Krebs cycle to form adenosine triphosphate (ATP). Thus, glycolysis is a series of chemical reactions that is typically used to break glucose into pyruvic acid.

Krebs cycle is also referred to as the citric acid cycle (TCA cycle) and it can be defined as a series of enzyme-catalyzed reactions used to release stored energy in most living organisms by metabolizing (oxidation) acetyl-CoA which are typically derived from proteins, carbohydrates, and fats.

This ultimately implies that, the Krebs cycle is a series of chemical reactions that metabolize acetyl-CoA and produce adenosine triphosphate (ATP), carbon dioxide, and hydrogen ions.

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g A company has beginning inventory of 16 units at a cost of $24 each on February 1. On February 3, it purchases 34 units at $26 each. 22 units are sold on February 5. Using the FIFO periodic inventory method, what is the cost of the 22 units that are sold list any six area where computer used A tuning fork with a frequency of 335 Hz and a tuning fork of unknown frequency produce beats with a frequency of 5.3 when struck at the same time. A small piece of putty is placed on the tuning fork with the known frequency and it's frequency is lowered slightly. When struck at the same time, the two forks now produce a beat frequency of 8 Hz. 1)What is frequency of tuning fork which originally had a frequency of 335 Hz after the putty has been placed on it As the first step, load the dataset from airline-safety.csv by defining the load_data function below. Have this function return the following (in order): 1. The entire data frame 2. Total number of rows 3. Total number of columnsdef load_data(): # YOUR CODE HEREdf, num_rows, num_cols How is casting useful for a sculptor? AndWhat materials are usually involved in the process? I dont get it. If u can actually answer it Steve buys a wallet that costs $35.00. He pays 10% sales tax. How much does he pay for the wallet with tax?A. $48.50B. $38.50C. $18.50D. $45.50 what is the various nation income meature find the value of the trigonometric ratio. make sure to simplify if its needed. What sayings or team-bonding games do you know that promote teamwork? Create a list of games and sayings. what are three characteristics of life that archaea bacteria have? 4. A Pelican was flying 3 feet above sea level, when it dove to catch a fish that was 2 feet below sea level. How far did the pelican dive? What is the domain of the function represented by the graph According to Wilson, what was the United Statess goal for the peace treaty? Use the point slope formula In a raisin in the sun, How would you characterize Travis's relationship with his parents and his grandmother? Suppose a researcher introduces a mutation into the glucosidase domain of the mammalian glycogen debranching enzyme. The mutation inhibits the activity of the glucosidase but does not affect the other functions of the enzyme. The researcher then introduces the mutated enzyme into mammalian cells that do not express wild type glycogen debranching enzyme. Predict the effect of the mutation on glycogen metabolism. Which molecules in your body donot contain carbon atoms?Genes, which are made of DNAProteinsSugarsWater 150 students 110 studied mathematies 95 studied physics question 1-The students took mathematics and physics. 1). Nepal is geographically , culturally and socially diversed country . Why? Long answer questions . plzzzz help............