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5-expand 6-shrink
Related Questions
The binding of an allosteric inhibitor to an enzyme causes the rate of product formation by the enzyme to decrease. Which best explains why this decrease occurs
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Answer:
Due to change in active sites of enzymes.
Explanation:
The binding of an allosteric inhibitor to an enzyme causes decrease in the rate of product formation by the enzyme because the allosteric inhibitor changed all the active sites of enzyme which is responsible for the increase in the rate of product formation so due to this change the enzyme is unable to perform their function well so decrease occur in the rate of product formation.
Where are most of the ATP molecules produced in aerobic respiration?
O A. Glycolysis
O B. Fermentation
C. Krebs cycle
D. Electron transport chain
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Answer:
D. Electron transport chain
Explanation:
i hope this helps
What is an electromagnet? What are the parts of an electromagnet? How is an electromagnet useful when compared to a permanent magnet?
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Answer(s)
__________________________________________________________
Q1: What is an electromagnet?
A1: According to Microsoft Dictionary, a soft metal core made into a magnet by the passage of electric current through a coil surrounding it.
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Q2: What are the parts of an electromagnet?
A2: According to Sciencing, Significance. Electromagnets are a vital part of everyday life.
Operation. Electromagnets behave the same way as regular magnets.
Construction. The basic components of an electromagnet are a wire and a power source.
Special Types of Electromagnets. Solenoids are electromagnets that are in the form of a helix.
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Q3: How is an electromagnet useful when compared to a permanent magnet?
A3: According to Toppr, The main advantage of an electromagnet over a permanent magnet is that we can quickly change the magnetic field by controlling the amount of electric current in the winding. The magnetic field created by an electromagnet is proportional to both the number of turns in the winding and the current in the wire.
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Hope this helps! <3
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The general process whereby nutrients travel from an area of high concentration inside a cell to an area of lower concentration
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fission is a type of asexual reproduction where a bacterium clones itself, resulting in _________ daughter bacteria.
five
two
four
one
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i think 2 is the answer if i am correct let me know
Fission is a type of asexual reproduction where a bacterium clones itself, resulting in two daughter bacteria. So, the correct option is (B).
What is Binary fission?Binary fission is defined as a type of asexual mode of reproduction. In binary fission, the nucleus of the parent cell divides, followed by cytoplasmic division and eventually two new daughter cells are formed, which is seen in unicellular organisms like amoeba, paramecium, etc.
In this asexual reproduction method where a parent cell divides resulting in two identical cells, each with the ability to grow to the size of the parent cell. The term asexual describes a reproduction that occurs without the involvement of sex cells i.e. gametes.
Thus, Fission is a type of asexual reproduction where a bacterium clones itself, resulting in two daughter bacteria. So, the correct option is (B).
Learn more about Binary Fission, here:
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Which of the following is not a name for a chain of amino acids?
A. Polypeptide
B. Polyamino
C. Polymer
D. Protein
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Hope this helps! ^^
Polyamino is not a name for a chain of amino acids.
what are amino acids?
An amino acid is a fundamental molecule that serves as the building block for proteins. There are 20 different amino acids. A protein consists of one or more chains of amino acids (called polypeptides) whose sequence is encoded in a gene. Some amino acids can be synthesized in the body, but others (essential amino acids) cannot and must be obtained from a person’s diet.
therefore option B is the correct answer.
to learn more about amino acid chain:
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40 POINTS ANSWER FAST PLEASE (Select the correct answer.
Which process is responsible for causing menstruation?)
A.
breakdown of the corpus luteum
B.
fertilization of the egg
C.
implantation of the egg in the endometrium
D.
rupture of a follicle in the ovary
E.
repair of the endometrial lining
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Answer:
fertilization of the egg!
Explanation:
Name the four lapse rates and describe what each affects.
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Dry rate is the rate at which a rising air parcel will change temperature with change in altitude if the air parcel is not saturated. Dewpoint rate is the rate at which the dewpoint changes with change in altitude. Wet rate is the rate at which a rising air parcel will change temperature with change in altitude after the air parcel has become saturated. Environmental rate is the rate at which the surrounding air changes temperature with change in altitude
Uhm help. I have Biology homework on DNA and mutations. I'm only in 9th so it might be simple
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Answer:
DNA
Explanation:
The adaptation that allows some of these animals to run fast would be an example of natural selection if it helps them
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Answer:
a chaeta runs fast to catch its pray Please Mark Me Brainliest
Explanation:
The adaptation that allows some of these animals to run fast would be an example of natural selection if it helps them hunting animals that ran faster than them and need for survival.
What is the difference between adaptation and natural selection?The action of natural selection consists of selecting individuals more adapted to a given ecological condition, eliminating those disadvantageous for that same condition. The most adapted expression refers to the greater probability that a given individual will survive and leave offspring in a given environment.
Natural selection occurs due to the need for survival and adaptation of species to the environment. It is through it that the most adapted species persist in the environment.
See more about natural selection at brainly.com/question/9830102
Why is the Calvin cycle considered a dark reaction?
It occurs only at night.
It requires an absence of light.
It turns the plant dark green.
It can proceed in the dark.
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The answer above me is wrong. The correct answer is D: It can proceed in the dark.
Calvin cycle is considered a dark reaction because it can proceed in the dark. Details about Calvin cycle can be found below.
What is Calvin cycle?Calvin cycle is the second stage of photosynthesis after light dependent reaction where sugars are produced.
The Calvin cycle is a series of biochemical reactions that take place in the stroma of chloroplasts in photosynthetic organisms.
Calvin cycle is also called light independent reactions because it can occur in the dark or absence of light.
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some people choose to have health screenings performed through genetic analysis. what is the direct benefit of this analysis? damaged genes can be repaired, people can avoid behavior linked yo genetic damage, the transmission of certain diseases can be prevented, people can make lifestyle choices to avoid specific risks
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Answer: People can make lifestyle choices to avoid specific risks
Explanation:
I’m taking this god awful test also
Continental crust is
and
than oceanic crust.
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Answer:
older, thicker
Explanation:
How many haploid cells get created at the end of Meiosis?
A: 8
B: 2
C: 4
D: 16
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Only 4 haploid cells created
Answer = C
Vacuoles are responsible for one task in the cell?
A) The Control center of the cell that regulates the production of proteins.
B) series of bumpy membranes where many chemical reactions occur.
C) The fluid inside the cell where chemical reactions occur.
D) Stores important materials needed by the cell.
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Cells can protect themselves from too much water entering or exiting by using this,
-A, shell or coating
-B, Contractile Vacoule
-C, Salt Pump
-D, all of the above
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Answer:
B
Explanation:
Some people choose to have health screenings performed through genetic analysis. What is a direct benefit of this analysis ?
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Answer:people can make lifestyle choices to avoid specific risks
Explanation: I took the test
Organelles are specialized structures that perform various functions in the cell. What is the function of the nucleus in plant cell?
Structure that organizes motion of chromosomes
Structure that contains DNA and regulates genes
Stack of membranes that packages chemicals
(This is 7th grade science).
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Answer:
Structure that contains DNA and regulates genes
Explanation:
To carry out these functions, cells contain various organelles, which are specialized structures that perform specific tasks within the cell. One of the most important organelles in the cell is the nucleus. The nucleus is the control center of the cell and is responsible for storing and processing genetic information.
Select all Viral structures *
Cell membrane
Protein Coat
DNA
RNA
Nucleus
Ribosomes
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Answer:
ribosomes is the correct answer
Maxwell is evaluating the chemical equation shown below. (Note: The same equation is described in both words and chemical formulas.) glucose + oxygen → carbon dioxide + water C6H12O6 + 6O2 → 6CO2 + 6H2O Which statement is most useful for Maxwell to include in his evaluation?
A. The equation describes the process of photosynthesis that occurs in plants and green algae when light is present.
B. The equation describes both the processes of cellular respiration and fermentation, both of which occur in all organisms.
C. The equation describes the process of cellular respiration that occurs in many organisms when oxygen is available.
D. The equation describes both the processes of cellular respiration and photosynthesis, one of which occurs in all organisms.
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Answer:
C. The equation describes the process of cellular respiration that occurs in many organisms when oxygen is available.
Explanation:
The given equation strictly describes the process of cellular respiration that occurs in many organisms when oxygen is available.
This is known as aerobic respiration.
In this process, oxygen gas combines with glucose in series of metabolic step ways. This in turn liberates energy for use by the body. The waste product is usually oxygen gas and carbon dioxide. The carbon dioxide is release into the environment.Please help
Its science
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Answer:its amplify
Explanation:
use answer key up
FILL IN THE BLANK.
_______________ is one of the principal chemical compounds that living things use to store energy. Adenine, ribose, and three _______________ are parts of an ATP molecule
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Answer:
Adenosine triphosphate is the first blank. Phosphate groups is the second one.
Explanation:
ATP is a chemical compund cells use to store energy. An ATP molecule consists of adenine, the sugar ribose, and three phosphate groups.
Genes are sections of DNA that code for a particular trait. Genes are...
A. Carbohydrates
B. Lipids
C. Proteins
D. Nucleic Acids
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Answer:
D. Nucleic acids
Explanation:
Answer:
C. Proteins.
Explanation:
A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes act as instructions to make molecules called proteins. However, many genes do not code for proteins.What are three things that affect the refraction of light?
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Temperature. Refractive index values are usually determined at standard temperature.
Wavelength of light. The refractive index varies with wavelength linearly because different wavelengths interfere to different extents with the atoms of the medium.
3. Which of the following allows a plant's vascular system to work as a transport system? (1 point)
O A plant's vascular system is made up of specialized cells that move around the plant as it grows.
OA plant's vascular system is made up of specialized cells that are covered in a thick cell wall.
O A plant's vascular system is made up of specialized cells that form straw-like tubes.
O A plant's vascular system is made up of specialized cells that divide as the plant grows.
4. What is the difference between xylem and phloem? (1 point)
O Xylem carries water and nutrients up to the plant's leaves, while phloem carries food down from the plant's leaves to its roots.
O Xylem carries water and nutrients up to the plant's leaves, while phloem divides to make more xylem cells as the plant grows.
O Xylem carries food up to the plant's leaves, while phloem carries water down from the plant's leaves to its roots.
O Xylem divides to make more phloem cells as the plant grows, while phloem carries food down from the plant's leaves to its roots. Finish | Cancel в е e w be here to search
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Answer:
It is. A plant's vascular system is made up of specialized cells that form straw-like tubes. Hope this helped ;)
URGENT: you are studying a small animal that lives in an environment that experiences frequent and severe drought. which of the following reproductive strategies would this animal likely exhibit?
a. many offspring, low parental involvement, early maturation
b. few offspring, low parental involvement, early maturation
c. few offspring, high parental involvement, late maturation
d. many offspring, high parental involvement, late maturation
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Answer:
many offspring, low parental involvement, early maturation
Explanation:
if the mother doesn't have to stay with the offspring, then she wouldn't need to share food and water with her offspring during a drought, which would decrease her and her offspring's chances of survival. if the mother has many offspring at once, they are more likely to have just a few of them to survive.
list the size of cells in order of largest trading smallest (use animal, plant, and bacteria)
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Plant, Animal, Bacteria
please help !!!!!!!
Match the following terms
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Answer:
Could you possibly wright down the terms, i cannot see a picture if there's one.
Explanation:
A strand of DNA is Shown. Using your knowledge of base pair rules, find the
complementary strand of DNA, and write it in the blank below. *
A-G-C-T-A-G-T-A-C-A-C-C-C-G-G-T-G-C-A
DNA Template:
Complementary Strand:
Your answer
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Answer:it should be t-c-g-a-c-a-t-g-t-g-g-g-c-c-a-c-g-t
Explanation:
you just match each letter with their partner (a-t, t-a, g-c, c-g)
explain how sexual reproduction increases genetic diversion in many species of plants and animal, making sure to include the importance and function of gamites
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Answer:
Sexual reproduction increases genetic diversion because there are two parents, unlike in asexual reproduction where there is only one.
Explanation:
During sexual reproduction, gamites come from both parents and mix together to create genes and traits for the offspring. Gamites are formed through meiosis (reduction division), in which a germ cell undergoes two fissions, resulting in the production of four gametes.