Can enzymes work to catalyze another reaction once one is complete?

Answers

Answer 1
yes now please give me da points

Related Questions

Which of the following is a
mechanical wave?
A. Sound
B. Light
C. Radio
D. Gamma Rays

Answers

It’s A. Let me know if you need a definition
Sound is a mechanical wave

Not having enough resources to satisfy all one's needs and wants
economics
O scarcity
O resource
O fixed cost

Answers

Answer:

Scarcity

Explanation:

I hope this helps!

Please Mark me brainliest and have a great day!

Answer:

Scarcity

Explanation:

Scarcity means the state of being in short supply or having a shortage of something.

Hope this helps. Have a nice day you amazing bean child.

Characteristics such as a widow’s peak or attached earlobes are determined by the genetic code. Which components of DNA are referred to as the genetic code?


A. Phosphate groups
B. Nitrogenous bases
C. Deoxyribose sugars
D. Hydrogen bonds



PLEASE HELP!!!

Answers

the answer is a or b i’m not sure

PLSSSS HELP ASAPPPPP

Answers

Answer:

The answer with minuts hours and days.

Explanation:

What do living things need to live and grow?

Answers

Answer:

All living things need some form of water. Most need oxygen.

Explanation:

Which of the following processes provides the link between solar energy and multi-cellular life on earth?

Answers

Answer:

Out of "the", "following", and "processes" The answer is simply solar energy to life "Processes"

Explanation:

Nucleotides are the building block for nucleus acids the nucleotides that build dna are required to have which of the following pieces

Answers

Answer:

Yes the three you chose were correct

Explanation:

Early organisms in the Precambrian era converted to oxygen. O A. sulfur dioxide O B. nitrogen O C. water vapor O D. carbon dioxide​

Answers

Answer:

Early organisms in the precambrian era converted _Carbon dioxide_ to oxygen.

Explanation:

hope it helps plz mark me brainliest

Which of the following polypeptides is coded for by the mRNA sequence AUGGUUAAACGACAAUCC ? a Val, Lys, Phe, Gly, Ser b Met, Asp, Phe, Ala, Arg c Met, Val, Lys, Arg, Gln, Ser d Ile, Gln, Lys, Asp, Gly, Leu, Ser

Answers

Answer:

i think the answer is C

Explanation:

AUG = met

GUU= val

AAA= lys

CGA= arg

(ect.)

The polypeptide that is encoded by this specific mRNA sequence is likely Met-Val-Lys-Arg-Gln-Ser (option C).

What is translation?

The translation is a cellular process by which a specific mRNA chain is used to create a polypeptide chain.

The linear order of nucleotides in the mRNA chain specifies the amino acids that will be added to the polypeptide.

In conclusion, the polypeptide that is encoded by this mRNA sequence is Met-Val-Lys-Arg-Gln-Ser (option C).

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What happens during the four stages of mitosis (prophase, metaphase, anaphase, and
telophase). Describe what the chromosomes and nucleus are doing during each stage.

Answers

After DNA replicates and the cell is about to divide, the DNA condenses and coils into the X-shaped form of a chromosome. ... During this process, sister chromatids separate from each other and move to opposite poles of the cell. This happens in four phases, called prophase, metaphase, anaphase, and telophase
The site
https://bio.libretexts.org/Bookshelves/Human_Biology/Book%3A_Human_Biology_(Wakim_and_Grewal)/07%3A_Cell_Reproduction/7.3%3A_Mitotic_Phase_-_Mitosis_and_Cytokinesis#Summary

What are the advantages and disadvantages of a honey bees sexual reproduction

Answers

Answer:I just learned this.

Explanation: The Advantage is that they have plant pollination and honey.

The division of the cytoplasm, which follows Mitosis, is called...

Answers

Answer:

Cytokinesis,

Explanation:

Cytokinesis, the division of the cytoplasm to form two new cells, overlaps with the final stages of mitosis. It may start in either anaphase or telophase, depending on the cell, and finishes shortly after telophase.

The division of the cytoplasm, which follows Mitosis, is called Cytokinesis. This is further explained below.

What is Mitosis?

Generally, Mitosis is simply defined as a kind of cell division that produces two daughter cells with the same number and type of chromosomes as the parent nucleus, as seen in normal tissue growth.

In conclusion, Cytokinesis is simply defined as the division of the cytoplasm that occurs after mitosis to produce two daughter cells.

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is mitosis genetically identical

Answers

Answer:

Yes, mitosis is genetically identical.

Explanation:

when mitosis happens, the cells replicate their DNA so when the cell divides in 2, each cell contains the same chain of amino acids so yes the process creates 2 genetically identical cells  

DNA analysis has little to offer from forensic science
true or flase​

Answers

Answer:

DNA analysis has little to offer forensic science is false.

Explanation:

DNA may be found on the handle or tip of a baseball bat if it is used in a crime. The evidence is used for DNA analysis

Drag each image to indicate whether it shows point source pollution or non-point source pollution

Answers

Answer: The first and the last are point source and the second and third are non-point source.

Explanation: I got these right on the quiz.

The first image and the last image are point source pollution while the second and third images represent non point source pollution.

A point source pollution refers to a pollution that is emerging from a particular point such as from a pipe. It is traceable to a given source. The non - point source pollution is not traceable to any particular source.

In the image as shown, the first image and the last image are point source pollution while the second and third images represent non point source pollution.

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Because biological systems are generally held at constant temperature and pressure, it is possible to predict the direction of a chemical reaction by measuring which of the following?

a. ATP concentration
b. Enthalpy
c. Entropy
d. Free energy

Answers

I think it is B hope this helped

Because biological systems are typically maintained at constant temperature and pressure, calculating the free energy of a chemical reaction allows one to predict the reaction's direction that is in option d.

What role does free energy play in the biological system?

In a biological system, the free energy is very significant, where the free energy is the amount of energy that is needed by the cells of the body to perform the function, and the negative free energy indicates that the reaction is exothermic and this energy can be used for other processes. The process where free energy is needed, known as endothermic process, must be completed when there is positive free energy.

Hence, because biological systems are typically maintained at constant temperature and pressure, calculating the free energy of a chemical reaction allows one to predict the reaction's direction that is in option d.

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7. What is a layout of chromosomes in humans in order from largest to smallest with the
sex chromoosomes at the end called?

Answers

Answer:

Look down!!! ;)

Explanation:

In a human karyotype, autosomes or “body chromosomes” (all of the non–sex chromosomes) are generally organized in approximate order of size from largest (chromosome 1) to smallest (chromosome 22). However, chromosome 21 is actually shorter than chromosome 22.

Hope this helps!! ;)

4 points
The inferred temperature and pressure of Earth's
interior at a depth of 3,000 kilometers are
approximately
(1) 1000°C and 0.5 million atmospheres
(2) 1000°C and 1.0 million atmospheres
(3) 5000°C and 1.5 million atmospheres
(4) 5000°C and 3.0 million atmospheres

Answers

Answer:

(4) 5000°C and 3.0 million atmospheres

Explanation:

The inferred temperature is 5000°C and pressure of Earth's  interior is 3.0 million atmospheres at a depth of 3,000 kilometers. At the depth of 3000 kilometers, core of the earth is present which is very hot and it is mostly consist of iron. The inner core has a radius of about 1,220 kilometers while the outer core is about 1,400 miles thick which comprise of iron, Nickle, gold, platinum, and uranium elements.

Can someone help me thank you!!

Answers

Answer:

CARBON

Explanation:


Young grouse crouch motionless near the ground when threatened by a predator. Owls
have needle sharp talons for catching prey. Buffaloberry plants have thick leathery leaves
that reduce water loss in summer. Insects have a hard exoskeleton that provides support
and allows movement.
Which of the organisms described above show a behavioural adaptation?
Young grouse
Owl
Insects
Buffaloberry plants

Answers

Answer:

the young grouse cause it crouch motionless near the groundwhen threatened

10. Modern telescopes make it possible for astronomers to detect planets around distant stars. Why couldn't
astronomers detect these planets before?
A. The planets are much closer than the stars they orbit.
B. The planets are much larger than the stars they orbit.
C. The planets are much farther than the stars they orbit.
D. The planets are much smaller than the stars they orbit.

Answers

Answer:

I would Say the answer is D

Explanation:

Answer:

I I think it’s D

Explanation:

D the planets are much smaller than the stars they orbit.

Which plant propagation process insures some genetic diversity?

Answers

Answer:

Seed propagation takes place during sexual reproduction. The production of seeds through auto-pollination or crossed pollination ensures some genetic variation.

Explanation:        

Seeds ensure the existence of genetic variation between plants. There are two general crossing systems in plants, which depend on pollination type.  

Self-pollination occurs when the flower pollen is transferred to the same flower stigma, reaching that individual egg to fertilize it. These are autogamous systems. Crossed pollination occurs when the mature pollen is driven by different pollinator agents from one flower to another, reaching the other flower stigma and fertilizing its eggs. These are xenogamous systems.

Sexual reproduction gives more possibilities to different alleles of a gene that did not appear in one generation to express in the next generation. Both types of pollination allow genetic variation, however by the occurrence of crossed pollination there are more chances to ensure the variability of the species and survival to environmental changes. While by self-pollination there are more chances to express the same genotype of the parental plant. The Xenogamous system has the advantage of avoiding the effects of endogamy in a population.

any # answer is validasapp

Answers

Answer:

#6

Explanation:

Radioactive dating technique

To confirm the ages obtained with magnetic records, and get an absolute age of the seafloor, scientists use the radioactive dating technique. When the lava solidifies at the ridges to form the new seafloor, radioactive elements coming from the mantle are trapped in it.

Which of the following is true about protein molecules

Answers

um do you have the options to the question?

What is the first step in Respiration called?
Glycolosis
Kreb Cycle
Electron Transport Chain
Light Reaction
Dark Reaction
All the above.

Answers

The first step in Cellular Respiration is called Glycolosis, it takes place inside the cytoplasm. Within this step, enzymes split apart a molecule of some glucose into two molecules of pyruvate, which releases some energy that is transferred to ATP. (Adenosine triphosphate)

Therefore, your answer is A.

Name three sources of atmospheric carbon dioxide. (Write in complete sentences and be very detailed.)

This is science.
First and best answer gets 5 stars, a thanks, and a brainliest!

Answers

Simple and easy but three sources are:
1. Decomposition
2. Ocean Release
3. Respiration

Answer:

Yes, there are natural sources of atmospheric carbon dioxide, such as outgassing from the ocean, decomposing vegetation and other biomass, venting volcanoes, naturally occurring wildfires, and even belches from ruminant animals.[1]

[1](www.climate.gov/news-features/climate-qa/doesnt-carbon-dioxide-atmosphere-…)

an example of a community​

Answers

Answer:

Community, also called biological community, in biology, an interacting group of various species in a common location. For example, a forest of trees and undergrowth plants, inhabited by animals and rooted in soil containing bacteria and fungi, constitutes a biological community.

Explanation:

The workers who paid a rate for every day they work are known as

Answers

Answer:

piece work

Explanation:

I hope this is right

Normal cells responds to contact inhibition. When they come into contact with other cells, they stop moving and dividing. This keeps the cell contained within their own tissues. How did the mutated (cancer) cells show the evidence that they do not respond to contact inhibition?

Answers

Answer:

Cancer is basically a disease of uncontrolled cell division. Its development and progression are usually linked to a series of changes in the activity of cell cycle regulators. For example, inhibitors of the cell cycle keep cells from dividing when conditions aren’t right, so too little activity of these inhibitors can promote cancer. Similarly, positive regulators of cell division can lead to cancer if they are too active. In most cases, these changes in activity are due to mutations in the genes that encode cell cycle regulator proteins.

Explanation:

The mutated (cancer) cells show the evidence that they do not respond to contact inhibition because there is no stopping of division of the cells.

Normal cells VS mutant cells

Normal cells show response to contact inhibition when they come into contact with other cells, so they stop moving and dividing.

While on the other hand, The mutated (cancer) cells show the evidence that they do not respond to contact inhibition because there is no stopping of division of the cells so we can conclude that no stopping of division occurs which is the evidence that the cancer cells show no response to contact inhibition.

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What order allows animals to get usable fuel from the sun? multiple chose
1.sun, consumer, producer
2.producer, consumer, sun
3.sun, producers, consumers
4.producers, sun, consumers

Answers

Answer:

3. Sun, producers, consumers

Explanation:

Energy from the sun shines upon a producer. The producer then photosynthesizes and converts the sun's energy into fuel for itself. If a consumer happens to eat the producer, it will absorb its energy.

3. sun, producers, consumers

Consumers eat producers, and producers use the sun to make food. Therefore, the easiest way for consumers to get fuel is through producers.
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