what do you think is meant by the statement, "DNA unites all organisms"

Answers

Answer 1

Answer:

Easy. All life on this planet are products of DNA. It is what we all have in common.


Related Questions

Complete the table below to show the absorption of micro (small) nutrients, that are formed by the digestion of macro (large) nutrients.

Answers

Answer:

The correct answer is -

Protein - amino acids

Glycogen - glucose or monosaccharides

Fats - fatty acids

Explanation:

Once protein sources reach the stomach of an individual, An enzyme called proteases and HCl break these proteins into small amino acid chains that were bonded with a peptide bond, thus protein macronutrient is absorbed in the form of amino acid.

Glycogen is stored in the muscles and liver for energy and digested into glucose by enzymes called amylase and maltase.

Fats are the main source of fatty acid in the body and help in providing fatty acid for the body requirements.

What is the relationship between the two parts of the nervous system?

The central nervous system controls thoughts and feelings, while the peripheral nervous system controls movement.
The peripheral nervous system transfers impulses to and from the central nervous system, where the information is processed.
The peripheral nervous system carries information into the body, while the central nervous system carries signals to the muscles and glands.
The central nervous system processes information and stores memory, while the peripheral nervous system controls hormones and feelings.

Answers

Answer:

Explanation:

The relationship between the two parts of the nervous system are: The peripheral nervous system transfers impulses to and from the central nervous system, where the information is processed.

Answer:

The peripheral nervous system transfers impulses to and from the central nervous system, where the information is processed.

Explanation:

I had taken this test and got it wrong when i looked at it and its this one.

An increased cardiac output will provide more oxygen and more glucose to the working muscles.
Explain how this helps the athlete during exercise.

Answers

Answer:Let's dance

Put on your red shoes and dance the blues

Let's dance

To the song they're playin' on the radio

Let's sway

While color lights up your face

Let's sway

Sway through the crowd to an empty space

If you say run

I'll run with you

And if you say hide

We'll hide

Because my love for you

Would break my heart in two

If you should fall into my arms

And tremble like a flower

Let's dance

Let's dance

For fear your grace should fall

Let's dance

For fear tonight is all

Let's sway

You could look into my eyes

Let's sway

Under the moonlight, this serious moonlight

And if you say run

I'll run with you

And if you say hide

We'll hide

Because my love for you

Would break my heart in two

If you should fall into my arms

And tremble like a flower

Let's dance

Put on your red shoes and dance the blues

Let's sway

Under the moonlight, this serious moonlight

Let's dance

Let's dance

Let's dance, dance, dance

Explanation:

How small are we in the scale of the universe

Answers

Answer:

46.5 billion light years

Answer:

The universe houses about 30-billion-trillion stars; that is 30,000,000,000,000,000,000,000 stars! The Earth is about 3.5 million times larger than a human. The Solar System is about 36 billion times larger than Earth.

Explanation:

Hope this helped plz mark brainliest :))

Do plants need to eat?Or do they acquire energy through a method different from animals?Write down the differences on how a tree and an ostrich acquire the energy they need for survival.

Answers

For the first half of your question, plants do need to eat. In fact, they are autotrophs, which means they are self feeders.

Plants acquire energy through a method known as photosynthesis which is different from animals. Plants make their food from the process called photosynthesis as they are autotrophs while animals depend on their food on plants and they are called herbivores.

What are Autotrophs?

Autotrophs are the organism that can produce its own food using light, water and carbon dioxide or some other chemicals. They are also known as primary producers.

The most familiar type of autotrophs are plant but apart from plants many different types of autotrophic organisms are there. For example, algae which live in water, phytoplankton which live in ocean and some type of bacteria.

Mostly autotrophs used the process called photosynthesis to make their own food. In this process, Autotrophs used energy from the Sun to convert water obtained from the soil and carbon dioxide obtained from the air to produce a carbohydrate called Glucose . It give energy to the plant.

Some rare autotrophs produces food through a process called Chemosynthesis . In this process, they make their own food using energy from chemical reaction combining Hydrogen Sulphide or Methane with oxygen . Organism that uses Chemosynthesis for making their food lives in extreme environment . For example, Bacteria live in active volcanoes oxidize sulphur to produce their own food.

Thus, plants acquire energy through a method known as photosynthesis which is different from animals. Plants make their food from the process called photosynthesis as they are autotrophs while animals depend on their food on plants and they are called herbivores.

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An organic molecule contains carbon atoms. true or false

Answers

Answer: i’m pretty sure that it does contain carbon atoms

Explanation: most organic compounds contain a significant amount of carbon

Answer:

True

Explanation:

All living organisms are built up with carbon molecules

What are alleles?


the decoders of the DNA message


two forms of single genes, alternate forms of the instructions


the basic unit of inheritance


a measurable factor

Answers

Answer:

Two forms of single genes, alternate forms of the instructions

Explanation:

Answer:

Alleles are two forms of single genes, alternate forms of the instructions.

Explanation:

i hope this helps :)

Please help I’ll give brainist!

Answers

Answer:

             

Explanation:  

             

Which of the following is not an example of mutualism?


Plsss help

Answers

Answer:

D. Conifers and Grasses spreading their pollen with the wind.

Explanation:

Let's start with what mutualism is. Mutualism is when both parties of a relationship benefits. So, when you go to the doctor, this would be mutualism. The doctor is getting paid, and you are getting healthy. Both sides benefit!

Now let's go thrugh out examples.

Moths drinking nectar and pollinating night blossoming flowers: The moths get fed (nectar), and the plants get pollinated (their whole purpose). Both sides benefit.

Bees drinking nectar and pollinating many angiosperms of food supply: This option might seem confusing because of the term angiosperm. I promise it isn't! Ignore angiosperm. Bees are drinking nectar -> they benefit. The other thing is getting pollinated. All plants like getting pollinated, no matter their fancy name. So both sides benefit!

Beekeepers maintaining colonies of bees and moving them to different farms and orchards: This one might also have been hard, because it requires sme critical thinking. Let's look at the beekeepers first. Beekeepers make money off of honey when they have bees, so they benefit. But do bees benefit in this relationship? Yes! Bees like having lots of plants to pick from to get their pollen. By being moved to an area with lots of plants, they get more pollen, so they benefit!

Now, we know the last one HAS to be right. But let's go through it anyways.

Conifers and Grasses spreading their pollen with the wind: Right away we know the conifers and grasses are benefitting. They want to spread their pollen- why else would they do it? But, to be mutualism, another party has to be benefitting. In this equation, there is no other party. Maybe you thought the win, or maybe you thought of the fields. What are they getting out of this relationship? Nothing. This is not mutualism.

Hope this helps and feel free to ask for any more clarification!

6. A taxi hurries with a constant speed of 84 km/h. How far can it travel in 5 hours?

0.6 km
420 km
300 km
16.8 km

Answers

Answer:

420 km

Explanation:

Answer:

420 Km/h

Explanation:

all you have to do is take 84 km/h and multiply it by 5 because that's how many hours it will take

Wich elephant (left or right) has both the largest ed and smallest fragments​

Answers

Answer:

A giant african elephant

Explanation:

In one type of dog, black spots (B) are dominant over brown spots (b) and long tails (L) are dominant over short tails (l). Use the dihybrid cross for parents with the genotypes BBLl and BbLl and determine the likelihood of offspring with the genotype BBLl.


BL Bl BL Bl

BL BBLL BBLl BBLL BBLl

Bl BBLl BBll BBLl BBll

bL BbLL BbL BbLL BbLl

bl BbLl Bbll BbLl Bbll


A. 1/16

B. 2/16

C. 3/16

D. 4/16

Answers

The branch of biology which deals with the study of genes and inheritance is called genetics. There are two types of alleles presents, these alleles are as follows:-

DominantRecessive

The cross is used to check the outcomes of the mating between two parents.

In a dihybrid cross, the parent is mates with the other partner to study the two characters.

According to the question, the possible outcomes of the BBLI is 4/16.

For more information, refer to the link:-

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Answer:

your answer is D. 4/16

The National Cancer Institute is not regulated by the government.

True
False

Answers

Answer:

false it is regulated by the government

Explanation:


All cells in your body need a constant supply of energy to stay alive.
They obtain the energy they need through a process called cellular
respiration. How does cellular respiration release energy for the cells to
use?
Cells take in carbon dioxide and convert it into oxygen and energy.
Cells take in glucose and oxygen and convert them into carbon dioxide, water, and
energy
Cells take in oxygen and convert it into glucose and energy.
Cells take in glucose and water and convert them into carbon dioxide, oxygen, and
energy

Answers

Answer:

Through the process of cellular respiration

Explanation:

the energy in food is converted into energy that can be used by the body's cells. During cellular respiration, glucose and oxygen are converted into carbon dioxide and water, and the energy is transferred to ATP

Researchers are not making any progress in treating or curing AIDS. Please select the best answer from the choices provided T F

Answers

Answer:

True.

Explanation:

Researchers and scientists are not making any progress in treating or curing AIDS because the virus incorporates itself into the host cell's DNA and the medication is unable to reach that place so the virus is safe from the medication and remains in the host cells. This diseases can't be cure but can be prevented of spreading further in the body through medication such as antiretroviral therapy (ART).

Mountain Ranges are located near ______________________________ boundaries.

Answers

AnsI was just doing this a few weeks ago I think i remembered saying it was convergent boundries and got it right!!Hope this helps yoo.     :)

Explanation:

What are the levels of organization in the human body, starting with the cell?

Answers

Answer:

cells

v

tissues

v

organs

v

organ system

v

organism

cells make tissues that build up organs to build a organ system then organism (you,a human)

cells are the building block for life

The level of organization in the human body initiates with the cell and process in the manner which is as follows:

Cell < Tissue < Organ < Organ system < Organism.

What is the level of organization?

The level of organization may be defined as the process of sequence from the structures that are simplest in nature. It is usually defined by part-whole relationships, with things at higher levels being composed of things at the next lower level.

In organisms, a cell is the fundamental structural and functional unit of life. The collection of cells constitutes the formation of tissue which makes an organ that plays a specific function. Groups of organs form organ systems. While all cells, tissues, organs, and organ systems combine in order to form multicellular organisms.

Therefore, the level of organization in the human body initiates with the cell and processes in the manner which is well-described above.

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What can you infer about the available matter and energy at each level?

Answers

Answer:

Matter and energy are distributed differently in different ecosystems. For example, a single tree in a rain forest would be greatly outnumbered by the primary and secondary consumers, such as the insects and birds, that live on that tree. The upper layers of the pyramid of numbers would be larger than the bottom layer representing the single tree.

Nitrogen bases pair with bases that are...

available

complementary

complementary and identical

identical​

Answers

Complementary
It’s not identical as A-T and C-G is what happens

Nitrogenous bases basically pairs with bases that are complementary. The correct option is B.

What are nitrogenous bases?

Nucleobases, also referred to as nitrogenous bases or purely bases, are nitrogen-containing biological molecules that form nucleosides, which are then constituents of nucleotides, all of which are the basic building boxes of nucleic acids.

A set of 5 nitrogenous bases is used to build nucleotides, which then in results nucleic acids such as DNA and RNA.

These bases are critical because their sequencing in DNA and RNA is how information is stored.

A base pair in DNA are complementary to each other. Under normal conditions, the nitrogen-containing bases adenine (A) and thymine (T) pair, whilst also cytosine (C) and guanine (G) pair.

The structure of DNA is formed by the binding of these base pairs.

Thus, the correct option is B.

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The pedigree below shows the inheritance of a dominant allele of a gene in a family over several generation. Circles represent females and squares represent males. Shaded symbols indicate individuals carrying the allele. The pedigree suggest that the gene is on a nuclear chromosome, and not on a mitochondrial DNA, because

Answers

Answer:

C; maternal mitochondrial mutations are inherited by all of a mother's offspring

Explanation:

HELP ASAP

This provides...…... evidence of a common ancestor among all vertebrate species.
a) developmental
b) molecular
c) vestigial​

Answers

Answer:

b

Explanation:

Material produced from living or recently living plants or animals and their metabolic byproduct is?
A) charcoal
B) biofuel
C) biomass
D) MSW​

Answers

Answer:

C) biomass

Explanation:

Biomass is sustainable, and is created from creatures such as plants and animals that come from live life. Plants, wood and waste are the most common biomass materials for electricity.

They are known as feedstocks for biomass. Biomass power also can be an electricity source that is not green. Bioenergy is biomass energy or biofuel energy.

A graduated cylinder (50 mL total volume) is half filled with water. record the amount in ml (initial volume)

Answers

Answer:

the answer to this question is 25ml

Use the drop-down menus to complete each statement about Steven Businger’s work with volcanoes in Hawaii.

Volcanoes release a hazy smoke called
.

Steven Businger helped develop a
that predicts how this smoke spreads.

To model the smoke conditions, scientists measure the amount of
gas a volcano is spewing.

Answers

1. vog 2.computer model 3.sulfur dioxide

Answer: 2 2 3

B B C

vog, computer model, sulfur dioxide

Explanation:

someone's sending a pipe bomb to my house

Revolution example real world examples of revolution in science.

Answers

Answer:

earth revolution around the sun

An episode of ocean warming that affects the eastern tropical pacific is called

Answers

Answer:

el Niño

Explanation:

Answer:

el Niño.

Explanation:

An episode of ocean warming that affects the eastern tropical Pacific is called. el Niño.

Suppose the brown allele for eye color (B) is completely dominant over the blue
allele for eye color (b). If two brown-eyed parents produce a child that is blue-
eyed, what FRACTION is the probability that the next child will have blue eyes?

Answers

Answer:

50%

Explanation:

its a chance but not likely

because its not dominant

14. Scientist wanted to know if temperature effected the movement of
blackworms. What is the dependent variable?

-Temperature

-Movement

-Amount of Blackworms

-Scientists

Answers

Answer:

movement

Explanation:

the movement depends on the temp.

Answer:

movement

Explanation:

i hope its helps u

How can I identify an organelle? Please help I have till 11:59 to answer this question.

Answers

Answer:

Shape and size?

Explanation:

What happens if you ingest too much salt water? Why?

Answers

Answer:
You die

Explanation:
If you don’t consume enough water to balance the salt, your body’s sodium level could rise to an unfastens amount and you could die. It could also lead to coma, seizures, and more. It could also lead to large amounts of blood flow and cause high blood pressure. Euchre can also lead to death.
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