Answer:
an area of lower concentration to an area of higher concentration.
ATP
Primary active transport directly uses a source of chemical energy (e.g., ATP) to move molecules across a membrane against their gradient.
the uptake of glucose in the intestines in humans and the uptake of mineral ions into root hair cells of plant
membrane pumps (such as the sodium-potassium pump) and vesicle transport.
Primary Active Transport.
The Cycle of the Sodium-Potassium Pump.
Generation of a Membrane Potential from the Sodium-Potassium Pump.
Secondary Active Transport.
Sodium Potassium Pump.
Endocytosis.
Exocytosis.
Active Transport.
Explanation:
Moving substances across a cell membrane against their concentration gradient, from an area of lower concentration to a region of greater concentration, is a process known as active transport in cells.
Thus, Active transport uses external energy—typically in the form of ATP (adenosine triphosphate)—to move materials against the concentration gradient as opposed to passive transport, which depends on the natural movement of particles.
Active transport involves the movement of materials across the cell membrane by means of specific membrane proteins called carrier proteins or pumps.
Thus, Moving substances across a cell membrane against their concentration gradient, from an area of lower concentration to a region of greater concentration, is a process known as active transport in cells.
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baby names connect to gender, and names flow from male to androgynous to female but never in reverse. the reason for this is that
In most cultural and religious doctrines, masculinity seems to be weighted well above the feminine gender. Hence, greater level of power or hierarchy is leveled towards the masculine gender. Hence, the reason for the trend in m naming pattern is due to the power alloted to male species.
Naming pattern usually follow the standard trend of having a root which is meant for the male kid, before transitioning to a fairly refined or similar name which is attributed to female kids. Intermediate names which can be used for either gender are called androgynous names sometimes precedes the female naming convention.Therefore, the pattern of naming with the masculine version coming first is due to the higher heirachical power given to males.
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the release of ________ to muscle cell receptors triggers muscle contractions.
Answer:
The release of acetylcholine to muscle cell receptors triggers muscle contractions.
Explanation:
__________________________ a. A laboratory in a major university surveys all the reactions involving bromine. __________________________ b. A pharmaceutical company explores a disease in order to produce a better medicine. __________________________ c. A scientist investigates the cause of the ozone hole to find a way to stop the loss of the ozone layer. __________________________ d. A pharmaceutical company discovers a more efficient method of producing a drug. __________________________ e. A chemical company develops a new biodegradable plastic. __________________________ f. A laboratory explores the use of ozone to inactivate bacteria in a drinkingwater system.
Basic research generates basic knowledge. Applied research solves practical problems. Technological development provides tools and artifacts for research. A: basic research. B, C, F: applied knowdelge. B, D, E: technological development.
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Let us first review some framework.
Basic research is directed to understand fundamental problems or issues. It is about generating basic knowledge. It constitutes the theoretical basis of knowledge on which applied science or technology is based.Applied research makes use of the knowledge generated by basic science to solve practical problems. It generates knowledge that has practical use.
Technological development is one of the main tools of science. Its main function is to create useful tools and artifacts to facilitate the scientist's work.
Now let us classify each item.
a. A laboratory in a major university surveys all the reactions involving bromine. BASIC RESEARCH
b. A pharmaceutical company explores a disease in order to produce a better medicine. APPLIED RESEARCH and TECHNOLOGICAL DEVELOPMENT
c. A scientist investigates the cause of the ozone hole to find a way to stop the loss of the ozone layer. APPLIED RESEARCH
d. A pharmaceutical company discovers a more efficient method of producing a drug. TECHNOLOGICAL DEVELOPMENT
e. A chemical company develops a new biodegradable plastic. TECHNOLOGICAL DEVELOPMENT
f. A laboratory explores the use of ozone to inactivate bacteria in a drinkingwater system. APPLIED RESEARCH
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How many planets are in our solar system? Question 4 options: 3 7 8 10
How many sugar molecules make up simple carbohydrates?
1 or 2
2 or 3
3 or 4
4 or 5
Answer:
1 or 2 sugar molecules make up simple carbohydrates
How much of Earth is comprised of ice? (1 point)
O about 10 percent
about 30 percent
O about 90 percent
about 70 percent
Answer:
about 10%
Explanation:
Answer:
about 10% percent
Explanation: i was done with the quick check just wanted to help out?
PLEASE HELP: Consider this claim: Changes in environmental conditions always result in new ecosystems and loss of biodiversity characterized by an increase in the number of some species, the evolution of new species, and the extinction of some species.Use what you have learned from the lesson, as well as reliable and reputable resources, to evaluate this claim.
Answer:
Surf through the internet if possible and support this claim with examples of multiple websites. Skim through briefly your lesson and give atleast a weak example of why you agree with this (or why you disagree)
Question 6 of 33
Which of these situations could produce a population crash?
A. Increase in the availability of food
O B. Volcanic eruption
O C. Low death rate
O D. High birthrate
SUBMIT
The body does not break down proteins to make ATP unless nothing else is available because the amino acids in proteins are needed to build new proteins more than they are needed for energy
True or False
Answer:
I think it's false
If it’s right guess what you get…. Just take a guess
Answer:
B) Carbon Dioxide, Water, 36 ATP
Explanation:
Cellular respiration takes A (Glucose & Oxygen) and converts it into B (Carbon Dioxide, Water, and 36 ATP)
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Which of the following is hypothesis
A. If plant receives more water, then it will grow taller
B. What happens if a plant receives a lot of water?
C. Plants need water to grow.
Answer:
it's A
Explanation:
it's explaining your idea.
Answer:
B The answer is b because it's a question
mammalian cells that are membrane-bound, circular, biconcave discs that have no nuclei at maturity are called __.
Blood cells are membrane-bound, circular, biconcave discs that have no nuclei at maturity.
What are blood cells?Blood cells are round, disc shaped cells, that constitute the blood.
There are three types of blood cells:
White blood cells (monocytes, lymphocytes, neutrophils, eosinophils, basophils, and macrophages) Red blood cells (erythrocytes)Platelets.The red blood cells help to carry oxygen to the body.
White blood cells help in immunity of the body.
The platelets involve in the process of hemostasis.
Thus, the correct option is blood cells.
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What is a water molecule made of?
O A. One carbon atom and two oxygen atoms
B. One carbon atom and four hydrogen atoms
C. One oxygen atom and two hydrogen atoms
D. One hydrogen atom and two oxygen atoms
SUI
Answer:
the answer is c
Explanation:
H2O=two hydrogen molecules and one oxygen molecule
What monosaccharide is contained in all disaccharides?
Answer:
Sucrose lactose and maltose
the stimuli for kinesthesis is the __________ energy of joint and muscle movement.
Answer:
Thermal
Explanation:
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A student is looking through a microscope at some cells of an onion root tip. Many of these cells are undergoing division since the root tip grows quickly and requires more cells. Which cell is going from metaphase into anaphase? W X Y Z
GIVING BRAINIEST TO FIRST PERSON TO ANSWER IT CORRECTLY!!!
Answer:
A student is looking through a microscope at some cells of an onion root tip. Many of these cells are undergoing division since the root tip grows quickly and requires more cells. Which cell is going from metaphase into anaphase? W X Y Z
It's y
The cell Y is transitioning from metaphase to anaphase.
What is metaphase?
The chromosomes are at their second-most compacted and coiled state during the mitotic stage of the eukaryotic cell cycle, known as metaphase. These chromosomes, which contain genetic material, align in the cell's equator before being divided into the two daughter cells.
A phase of cell division known as "metaphase" (mitosis or meiosis). Individual chromosomes are typically dispersed throughout the cell nucleus. During metaphase, the cell's nucleus disintegrates and the chromosomes condense and migrate toward one another, aligning in the middle of the dividing cell.
The duplicate genetic material existing in a parent cell's nucleus is divided into two identical daughter cells during the third stage of mitosis, known as metaphase.
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In a crime scene, what would you place clothing with blood on it in found as evidence? And why?
-Small paper envelope
-Small cardboard box with cotton
-Paper bag
-Metal box
-Glass jar
-Plastic bag
Answer:
A plastic bag because the others would ruin the evidence the cotton would absorb the blood same with the envelope , paper bag.
Explanation:
Astrology is pseudoscience. What can you conclude about the claims made by astrology? A. They are based off of critical thinking. B. They are based on unscientific methods. C. They are based on repeated evaluation. D. They are based on logical reasoning.
Answer:
B
Explanation:
Astrology has not demonstrated its effectiveness in controlled studies and has no scientific validity.
Please help
2. What does the mitochondria do in cells?
Answer:
The Mitochondria is where aerobic cellular respiration takes place or it is the site of ATP production.
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What is a SYNONYM and ANTONYM for the term MASS in the sense that mass means the amount of matter within an object.
Answer:
Synonym: weight, size, magnitude.
Antonym: Smallness
Somebody help me please
a. diaphragm
b. stage clips
c. revolving nosepiece
Which of the following situations show a biotic factor operating within an ecosystem? SC.912.L.17.7
A.
The kind of climate in a given region
B.
The concentration of hydrogen gas in the air
C.
The rate of water flow in a body of water
D.
Carnivores that eat other animals
Carnivores that eat other animals is a situation which shows a biotic factor operating within an ecosystem. Thus, the correct option is D.
What are the biotic factors?
A biotic factor in an ecosystem is a living organism which shapes its surrounding environment. In a freshwater ecosystem, the examples of biotic factors might include aquatic plants, fishes, amphibians, and algae population.
An example of biotic factor should consist of living organisms such as the one "Carnivores that eat other animals". In this example, carnivores are the animals which eat other lower animals for their nutrition. Both the organisms are living hence are the biotic factors of an ecosystem.
Biotic factors of an ecosystem depends upon the abiotic factors for their survival such as water, climate, soil, temperature, and atmosphere, etc.
Therefore, the correct option is D.
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what is the difference between inorganic and organic compounds?
Answer:
Organic compounds always have a carbon atom while most of the inorganic compounds do not contain the carbon atom in them .
Explanation:
Answer:
The primary difference that lies between these organic compounds and inorganic compounds is that organic compounds always have a carbon atom while most of the inorganic compounds do not contain the carbon atom in them. Almost all the organic compounds contain the carbon-hydrogen or a simple C-H bond in them. Explanation:
Which type of interspecific interaction could best be described as a “win-win” interaction?
parasitism
commensalism
predation
competition
mutualism
Answer:The question describes a mutualistic relationship in which both the bee and the flower benefit. Mutualistic relationships can be described as win-win interactions between species.
Explanation:
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Answer:
Less ATP is generated during anaerobic respiration than during aerobic respiration.
Explanation:
HELP ASAP!!!!
Which of the following statements accurately describes the relationship between photosynthesis and cellular respiration?
The function of photosynthesis is to use solar energy to make ATP; the primary function of respiration is to break down ATP to release energy.
Photosynthesis only occurs in heterotrophs, while cellular respiration only occurs in autotrophs.
Photosynthesis and cellular respiration occur in separate, specialized organelles, and the two processes cannot occur in the same cell at the same time.
Photosynthesis uses solar energy to create organic molecules; cellular respiration breaks down organic molecules to make ATP.
Answer: The function of photosynthesis is to use solar energy to make ATP; the primary function of respiration is to break down ATP to release energy.
Explanation:
Answer:
The answer is A.
The function of photosynthesis is to use solar energy to make ATP; the primary function of respiration is to break down ATP to release energy.
Explanation:
I just learned abt this yesterday so your lucky! So I hope this helps!! Brainliest?? Anyways have a great day!! :))
RNA Polymerase (an enzyme) links RNA nucleotides together by catalyzing the formation of bonds during transcription. In this reaction, what is the substrate?
A. DNA polymerase
B. RNA nucleotide
C. RNA polymerase
D. Protein
Answer:
C. RNA Polymerase
Explanation:
which disorder requires an exposure to a terrifying or life-threatening event to qualify for the diagnosis?
Answer:
i believe it would be ptsd
Hi there! Your answer is: PTSD.
Let's talk about how PTSD is formed, though. PTSD stands for Post Traumatic Stress Disorder. It forms when something so traumatic happens to someone, anything similar to that freaks them out(in a way, it triggers fight or flight)
Here's an example. If your father hit you as a child, his arm would raise to swing. That person later in life may develope PTSD from this, and whenever someone raises their arm in a abrupt or quick manner, it can scare them by bringing back unwanted memories.
While this is upsetting, it's part of a common example.
By the way; PTSD is nothing to joke about. It's a thing a lot of people suffer from.
Good luck!
What are proteins composed of, and what are their main functions in the body
Answer:
Proteins are large, complex molecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body’s tissues and organs.
Proteins are made up of hundreds or thousands of smaller units called amino acids, which are attached to one another in long chains.
Explanation:
what does a plant gain from having more than one pigment?
Answer:
Multiple pigments allow the plant to have both photosynthesis and cellular respiration to maximize the amount of energy they capture from the sun. ... Multiple pigments absorb different wavelengths of light, allowing the plant to capture the maximum amount of energy from the sun.
Explanation:
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