The bonds that hold the tro stands of DNA together come from?

A. the attraction of phosphate groups for each other

B. strong bonds between cogenous bases and deoxyribose.

C. wesk hydrogen bonds between the nitrogenous bases

Answers

Answer 1
It's C. Weak hydrogen bonds between the nitrogenous bases.

Related Questions

Organ systems work together to meet the needs of the human body. How is the skeletal system related to the nervous system?

Answers

Answer:

The Skeleton forms a framework for the body and the joints of the bones hold the muscles together.Hence the muscles can move when there's an impulse from the brain (through nervous system.)

Parent strand of DNA is CCTAGCT. What is the complementary strand?

Answers

Answer:

GGATCGA

Explanation:

Adenine goes with thymine and Cytosine e goes with guanine.

Basically A is with T; C is with G

Note that:

C matches with G

T matches with A

In this case, the strand of DNA given is CCTAGCT. The complementary strand would therefore be GGATCGA.

~

De
minor
The picture shows on ant infected with the fungus Cordyceps. An infected ant will move to an area that is favorable
for the growth of the fungus. The fungus will remain there while its mycelia replace the ant's tissues, causing death
and eventually releasing more spores that can Infect other ants.

Answers

Answer:

A

Explanation:

i just took test

They help regulate the population of the arthropods in the jungle.

What is Cordyceps?

A fungus called cordyceps is found in China's high mountain regions and feeds on specific caterpillars. It is occasionally employed as medication.

The majority of supplements use lab-made cordyceps. Despite the fact that cordyceps is occasionally referred to as a mushroom, the form of cordyceps created in a lab does not grow a mushroom.

By stimulating immune system cells and certain molecules, cordyceps may enhance immunity. In especially with lung or skin malignancies, it may also aid in the fight against cancer cells and reduce tumor size. Natural cordyceps can be pricey and difficult to get.

Therefore, They help regulate the population of the arthropods in the jungle.

To learn more about Cordyceps, refer to the link:

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Water, carbon dioxide, oxygen, and some other substances can pass through the cell membrane because...

Group of answer choices

they are organic.

they are small and nonpolar.

they are hydrophobic.

they are polar.

Answers

Answer:

its a

Explanation:

they are all organic

The United States uses about _______. of the worlds energy

Answers

Answer:

Here you go!

17%

Explanation:

Demand. With less than 5% of the world's population, the U.S. consumes almost 17% of the world's energy and accounts for 15% of world GDP.

Have a great day!

Reactions that consume CO2 take place in?

Answers

Answer:

The Stroma of the chloroplast.

Explanation:

This answer is correct

what are the five types of templements​

Answers

Answer:

Site templates.

Snippets.

Navigation templates.

App templates.

Form templates.

Explanation:

Describe a situation in which a bacteria-free environment would be desirable: not desirable:

Answers

desirable: When observing bacteria

not desirable: When eating food.

Which organelle of a cell contains its DNA? a) Mitochondria b) Membrane c) Cytoplasm d) Nucleus​

Answers

Answer:

b po

Explanation:

kasi yan ang turo Ng teacher namin

Hope makatulobg

What challenges do researchers trying to breed fungus-resistant Cavendish bananas face?

Answers

The two diseases currently attacking banana crops around the world are known as Black Sigatoka and Panama disease. Both are caused by fungi species which grow inside banana organs, draining away their nutrients or reducing their ability to photosynthesise. These fungal parasites slowly starve the banana to death.

Explanation:

Explain how the genetic disease called Sickle Cell Anemia is more prevalent in African- Americans compared to other races because of the Malaria Disease.

Answers

Answer:

Explanation:

This is because sickle cell disease is common in malaria dorminated area because their traits confers resistance to malaria. The red blood cells, which contain abnormal hemoglobin become sickle in shape after it has been affected by malaria parasite. Therefore, most American that have African ancestry are at high risk of

the disease because the African ancestry are carriers if this gene and are inherited by the Americans.

CAN SOMEONE PLEASE HELP ME WITH THIS SCIENCE QUESTION I WILL MARK YOU BRAINLIEST THANK YOU !!!

Answers

Answer:

Mercury :3

Explanation:

:3

Which cricket got the mate in this comic?
A)The smartest and most resourceful.
B)The most attractive male.
C)The strongest singer.

Answers

Answer:

realistically

Its either

A)The smartest and most resourceful.

or

B)The most attractive male

as the singer would most likely get eaten

Explanation:

I it is most likely A tho so

{QUESTION}WHICH CRICKET GOT THE MATE IN THIS COMIC?{CHOICES}

A)THE SMARTEST AND MOST RESOURCE.

B)THE MOST ATTRACTIVE MALE.

C)THE STRONGER SINGER.

{ANSWER}

➡A)THE SMARTEST AND MOST RESOURCE.

#CARRY ON LEARNING

Translocator is to ER as _____ is to lysosome

Answers

Answer:

man complete the questions

Which blood type would not be possible for children of a type AB mother and a type A father?
a. Type A
b. Type B
c. Type O
d. Type AB

Answers

Answer:

c. O

because no parent has o in their blood.

Explanation:

b) The frequency of allele A, is 0.3 or 30%. Does this mean that 30% of the individuals in the
population will have an A, phenotype? (1 point)

Answers

Answer:

no because 0,3 is 3/10 and not 30$

Poop that is burned and used for energy is an example of...

a. Solar Power
b. Biomass
c. Wind Power
d. Hydro Power

Answers

Answer:

B. biomass

Explanation:

plz mark brainliest if correct.

The study of the connection of the roles of different animal systems is called

Answers

The study of the connection of the roles of different animal systems is called Ecology

The connection between different animal systems is a part of ecology study, in which every animal plays a different role to balance the ecosystem.

What is ecology?

In the ecology study of the interaction between organisms and their abiotic environment, different animal systems play different roles.

In a particular ecosystem, every organism is dependent on others to maintain a balanced life which affects its surrounding environment.

An animal system is a group of animals in a particular habitat that describe a particular species interaction in which an organism interacts with its surrounding environment.

Therefore ecology is the study of connections between different animal systems.

Learn more about ecology, here:

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Explain how physical and chemical properties influence the formation of ocean current and the distribution of marine life

False answers will be reported but if your answer is good I will give it brainliest.

Answers

Physical and chemical properties influence the formation of ocean current and the distribution of marine life through the different features present.

What is Marine life?

This is referred to as the animals, plants and other organisms which live in salt water sea and oceans.

Physical and chemical factors such as oxygen levels and light availability promotes the presence of of plants and animals as they are able to undergo photosynthesis and also respire thereby ensuring their increased growth and reproduction.

High ocean current also reduces the amount of organisms present in the marine life due to them being washed away to other parts and hindering their survival.

Read more about Marine life here https://brainly.com/question/1772603

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FIRST CORRECT GETS BRAINLIEST AND 25 POINTS



_____________________: Would be considered a pure element because ___________________________________________________________________________________________________________________________________________________________.
_____________________: Would be considered a mixture of elements because ___________________________________________________________________________________________________________________________________________________________.
_____________________: Would be considered a mixture of compounds because ___________________________________________________________________________________________________________________________________________________________.
_____________________: Would be considered a mixture of only one type of compound because __________________________________________________________
_____________________________________________________________________________.

Answers

Answer:

E would be considered a pure element beacuse there's only one type of atom

B would be considered a mixture of elements because there is more than 3 elements

C would be considered a mixture of compounds because there is more than 2 compounds

A would be considered a mixture of only one type of compound because there are 2 different atoms joined together

1
What gas do plants take in from the air for photosynthesis? (6.L.1.2)

Carbon Dioxide

Oxygen

Helium

Hydrogen

1
What does the length of night or dark periods control in flowering plants? (6.L.1.1)

Reproduction

Flowering

Smell

Color

Answers

Answer: Plants take in Carbon Dioxide from the air.

What are the 2 laws Mendel came up with?

Answers

Mendel's Laws of Heredity are usually stated as: 1) The Law of Segregation: Each inherited trait is defined by a gene pair. ... 2) The Law of Independent Assortment: Genes for different traits are sorted separately from one another so that the inheritance of one trait is not dependent on the inheritance of another.

how does the digestive system interact with the musculoskeletal system

Answers

The muscular system allows for movement within the body, for example, during digestion or urination. Smooth muscles in the gastrointestinal or GI tract control digestion. The GI tract stretches from the mouth to the anus. Food moves through the digestive system with a wave-like motion called peristalsis.

how does an organism use the information in dna

Answers

DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins, which are the complex molecules that do most of the work in our bodies.

Explanation:

DNA's instructions are used to make proteins in a two step process.

1st- Enzynes read the information in a DNA molecule and transcribe it into an intermediary molecule called messenger ribonucleic acid (mRNA).

2nd- Information contained in the mRNA molecule is translated into amino acids, which are the building blocks of proteins.

Explain, using a named example, why many sex-linked diseases occur more frequently in men than women

Answers

Answer:

Because men have Y-chromosomes.

Explanation:

In women, the final chromosome is XX, but in men, it is XY. Because this Y gene is different, genetic disorders are typically linked to this chromosome. A mutation in the X chromosome is equally prevalent in the population, meaning that the Y chromosome makes a male more likely to have a disease because they are more likely to have a genetic disorder, due to having both an X and Y chromosome.

Which of the following is NOT true regarding taproots?
A. Allows for the transport of sugars up the plant through the xylem.

B. The main root that grows down vertically allowing plants to penetrate deep into the soil

C. An advantage for plants growing in dry soils

D. Support and anchor plant to the soil

Answers

Answer:

A

Explanation:

Which one of the following requires the highest degree of metamorphism?
a. gneiss
b. shale
c. slate
d. schist

Answers

Answer: a. gneiss

Explanation:

Metamorphism can be defined as the synthesis or formation of minerals or rocks from the pre-existing rocks. This involves various physical and chemical processes. The physical processes include the application of heat and pressure. The chemical processes include the oxidation, reduction and other chemical reactions occurring within the rock. Gneiss is one of the highest grade of metamorphic rock. As it exhibit the coarsest grain size. Quartz, mica, and feldspar are the examples of gneiss.

15. If a person feels pressure on her bladder, then she is experiencing -
o
A.)an external stimulus to stop drinking.
B.)an internal stimulus to drink more water.
C.)an external stimulus to release excess water.
D.)an internal stimulus to release waste.

Answers

D to release external waste.

PLEASE HELP! You have to figure out if there a advantage or disadvantage.

Answers

Answer:

Advantage, Disadvantage, Advantage, Disadvantage

Explanation:

Infecting a host easier is an advantage because they can reproduce more

Little diversity means they are killed more

Using little energy to produce means they can reproduce more

Not being able to adapt would lead to a less likely chance of survival

1. disadvantage

2.advantage

3.disadvantage

4.advantage

Explanation:

no need to explain

What is
Age of fishes

Answers

Devonian is known as the “age of fishes”

But the average age of a fish is 3-5 years depending on the environment
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