How are carbohydrate polymers formed? A. by hydrolysis B. by dehydration synthesis C. by replication D. by transcription

QUESTION POSTED AT 23/09/2019 - 03:08 AM

Answered by answersmine AT 23/09/2019 - 03:08 AM

The are formed by cells building carbohydrates polymers, they use energy to form glycosidic linkages..the bonds between monosaccarides...which is made by joining two specific monomers, glucose and fructose.

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Related questions

Lava that cools so quickly that ions do not have time to arrange into crystals will form igneous rocks with a _____.

Answer:

The answer is Glassy texture

Explanation:

ANSWERED AT 16/10/2019 - 10:36 PM


QUESTION POSTED AT 16/10/2019 - 10:36 PM

Which metamorphic rock is commonly formed by contact metamorphism and has non-foliated texture? gneiss schist hornfel

That would be your last option hornfel

ANSWERED AT 16/10/2019 - 10:08 PM


QUESTION POSTED AT 16/10/2019 - 10:08 PM

Sedimentary rocks can form at the earth's surface or within the earth. True False

True and false. It does form most often in a river, but not in the earths crust

ANSWERED AT 16/10/2019 - 10:03 PM


QUESTION POSTED AT 16/10/2019 - 10:03 PM

Earth supports life forms numbering more than _____.

Earth supports 8.7 million different forms of life. Out of this, 6.5 million species inhabit the land and the rest 2.2 live in the oceans. This figure has recently been announced by the Census of the Marine life and is known as the global biodiversity of the earth. 

ANSWERED AT 16/10/2019 - 09:10 PM


QUESTION POSTED AT 16/10/2019 - 09:10 PM

Which best describes a cell that was formed as a result of meiosis?

A gamete is created as a result of meiosis. 

ANSWERED AT 16/10/2019 - 09:01 PM


QUESTION POSTED AT 16/10/2019 - 09:01 PM

Which form of energy is especially important for living things and why?

Im not sure if this was a mutiple choice, but i would say the sun or water. I'll explain both

Most living things need sunlight to grow like plants or farm crops and sun provides what it needs to grow and that dosent just benifit the plants it benifits us as well in order to stay healthy and fit you need vegetables and the sun helps provide that. The sun dosent just give you vegatables, In some places in order for cheese or some meat even it is a long process the meat or cheese goes through which involves sitting in the sun for hours 

Now, as far as water goes its pretty self explanitory water keep us alive but it keeps animals alive and well without animal what will people eat 

ANSWERED AT 16/10/2019 - 09:01 PM


QUESTION POSTED AT 16/10/2019 - 09:01 PM

Under which of the following conditions would a fossil most likely form

  The most important for an organism to fossilize is to buried rapidly. Higher chances of fossilization are in areas with high rate of sediment.

ANSWERED AT 16/10/2019 - 08:54 PM


QUESTION POSTED AT 16/10/2019 - 08:54 PM

The heart pumps blood through blood vessels to reach all areas of the body. together, the heart and blood vessels form a(n __________.

Organ system is the correct answer

ANSWERED AT 16/10/2019 - 08:35 PM


QUESTION POSTED AT 16/10/2019 - 08:35 PM

An organism that reproduces using binary fission, a type of asexual reproduction, creates an identical copy of a cell when A. the cell's DNA replicates and the cell divides, giving each cell an identical copy of DNA. B. part of the cell breaks off and a completely new strand of DNA is created. C. the DNA strand breaks and the cell divides, giving each new cell half of the DNA. D. the cell's cytoplasm spontaneously creates a new strand of DNA and the cell divides.

Answer:

A.

the cell's DNA replicates and the cell divides, giving each cell an identical copy of DNA.

Explanation:

An organism that reproduces using binary fission, a type of asexual reproduction, creates an identical copy of a cell when the cell's DNA replicates and the cell divides, giving each cell an identical copy of DNA. In order for the two cells to be identical, they would need the same DNA, which would result when the DNA strand is replicated.

ANSWERED AT 16/10/2019 - 07:28 PM


QUESTION POSTED AT 16/10/2019 - 07:28 PM

Which cells form the stomata

Guard cells. Hope this helps!

ANSWERED AT 16/10/2019 - 07:24 PM


QUESTION POSTED AT 16/10/2019 - 07:24 PM

1. What happens to the DNA molecule at the beginning of transcription? 2. Then one strand of DNA serves as a template for? In the strand that is formed, the base pairing for the nitrogenous bases is… 3. What signals the beginning and end of transcription?

Transcription starts with an enzyme, called helicase, which opens up the DNA molecule (separate the two strands). RNA-primers will then locate a site in the DNA which is the site that codes for a protein. These areas are inbetween a series of bases which tells the RNA-polymerase to start or stop adding bases. RNA-polymerase adds nitrogenous bases in an order, complementary to the template DNA strand, except that the base T is replaced with the base U. 
When the transcription is over, the mRNA strand that was just made is carried out of the nucleous, and it will find a ribosome to which it can bind and create a protein (translation).

Hope this was any help.

ANSWERED AT 16/10/2019 - 07:15 PM


QUESTION POSTED AT 16/10/2019 - 07:15 PM

Biology quiz, please help! 6. Viruses CANNOT be classified in any of the Kingdoms of classification. What is the reason for not being able to classify viruses? Viruses are missing some characteristics of life such as being able to reproduce on their own, so they cannot be considered living therefore they don’t fit in any kingdom. Viruses are only harmful, therefore, they can’t be places in any kingdom. Viruses are living organisms that exhibit all characteristics of life so they do not fit in any kingdom. 7. Taxonomy is the science of classifying and naming organisms. Scientific names are in Latin and follow the rules of binomial nomenclature. All organisms are named using the Genus and species so that scientists all over the world know which organism is being studied. Which of the following shows the scientific name of a Box Turtle? Box Turtle Terrapene carolina Terrapene 8. Proteins in eukaryotic cells that controls gene expression are called Enzymes Transcription Factors Hormones 9. Which of the following cells are produced through meiosis? Haploid somatic cells Haploid gametes Diploid sex cells 10. Using the picture in question 35, which statement correctly describes a difference between photosynthesis and cellular respiration? Photosynthesis produces carbon dioxide, while cellular respiration produces water. Photosynthesis produces glucose, while cellular respiration produces ATP. Photosynthesis produces ATP, while cellular respiration produces glucose. 11. Which is an example of passive transport across a cell membrane? Osmosis Sodium-Potassium pump Endocytosis

A

B

C (Guess)

B

B

A (Pretty sure)

ANSWERED AT 16/10/2019 - 07:13 PM


QUESTION POSTED AT 16/10/2019 - 07:13 PM

Granite is an igneous rock that forms when magma inside the earth solidifies. True False

That is True that granite is an igneous rock that forms when magma inside the earth solidifies.

ANSWERED AT 16/10/2019 - 07:04 PM


QUESTION POSTED AT 16/10/2019 - 07:04 PM

Candice learns that all magnets have two magnetic poles. Which of the following observations would best support this statement? A.) The north pole of a compass needle is attracted to the south pole of a bar magnet. B.) When a bar magnet is cut in half, each half has a north pole and a south pole. C.) The strength of a horseshoe magnet's magnetic field decreases as the magnet is pulled away from another object. D.) When an electric current flows through a wire, a magnetic field forms around the wire.

The correct answer is B. When a bar magnet is cut in half, each half has a north pole and a south pole. 
So, Candice learned that every magnet has two magnetic poles. This means that when you cut a whole magnet into two parts, you will get two new magnets. According to her observation, each of these two new magnets are going to have a north pole and a south pole.

ANSWERED AT 16/10/2019 - 07:00 PM


QUESTION POSTED AT 16/10/2019 - 07:00 PM

Which of the following statements is true about eukaryote cells? 1.Eukaryote cells reproduced to form the earliest prokaryote cells. 2.Eukaryote cells were the first chemoautotrophs. 3.Eukaryote cells evolved from prokaryote cells. 4.Eukaryote cells were the first cells to use photosynthesis.

Answer:

The correct answer will be option-3

Explanation:

The living organisms on earth can be classified as either prokaryotes or eukaryotes.

Evidence suggest that prokaryotic cells were formed during the primordial cells so they are considered the primitive cells. They lack the cellular organization due to the absence of the cellular organelles.

These cells modified themselves and formed the first cellular organelles and formed the eukaryotes. These eukaryotes posses the organelles. the nucleus of which is used to distinguish the eukaryotes from the prokaryotes.

Thus, option-3 is the correct answer.

ANSWERED AT 16/10/2019 - 06:57 PM


QUESTION POSTED AT 16/10/2019 - 06:57 PM

Which is not a function of proteins? enzyme antibody hormone replicator

Answer:

B

Explanation:

ANSWERED AT 16/10/2019 - 06:38 PM


QUESTION POSTED AT 16/10/2019 - 06:38 PM

What are three ways a fossil can be destroyed after it has formed.

Seismic activity, weather, erosion, and mishandling are a couple. Need anymore let me know

ANSWERED AT 16/10/2019 - 06:35 PM


QUESTION POSTED AT 16/10/2019 - 06:35 PM

Why do tissues team up to form organs

They form organs so the human body can support itself and live. Hope this helps.

ANSWERED AT 16/10/2019 - 06:33 PM


QUESTION POSTED AT 16/10/2019 - 06:33 PM

WHAT FORM OF ENERGY IS ADDED TO MAKE PHOTOSYNTHESIS HAPPEN?

Light energy is used with carbon dioxide and water

ANSWERED AT 16/10/2019 - 06:28 PM


QUESTION POSTED AT 16/10/2019 - 06:28 PM

Radio active cytosine was added to an actively growing culture or E. coli bacteria. Which of the following would be the result if a cell replicated once in the presence of this radioactive base?

If replication happens once, then it will create two daughter cells. Both cells will contain a DNA which is radioactive. This happens because prokaryotes like E. coli exhibits semiconservative replication, wherein each daughter cell receives one template strand from the original molecule, in this case, it's made up of the radioactive cytosine.

ANSWERED AT 16/10/2019 - 06:13 PM


QUESTION POSTED AT 16/10/2019 - 06:13 PM

A mutation may occur in a gene as a result of the... 1) synthesis of a spindle apparatus 2) loss of a chromosome part 3) loss of a nucleolus 4) replication of centromeres

Ugh! I remember taking this test! your best bet would be B buddy! 

good luck on that test! :D

ANSWERED AT 16/10/2019 - 06:03 PM


QUESTION POSTED AT 16/10/2019 - 06:03 PM