Please help me on this!

Answer: The answer in scientific notation is [tex]4.84\times 10^{14}[/tex]

Explanation:

The conversion factor is : [tex]1km^3=10^{12}L[/tex]

Given : Volume of liquid in Lake Erie = [tex]484km^3[/tex]

To find : Volume of liquid in Lake Erie in units of liters

As [tex]1km^3=10^{12}L[/tex]

Thus [tex]484km^3=\frac{10^{12}}{1}\times 484=484\times 10^{12}L[/tex]

The answer in scientific notation is [tex]4.84\times 10^{14}[/tex]

Answer:

In immunology, an antigen is a molecule or molecular structure, such as may be present on the outside of a pathogen, that can be bound by an antigen-specific antibody or B-cell antigen receptor. The presence of antigens in the body normally triggers an immune response. Wik

Answer:

The two chromosomes in a homologous pair are very similar to one another and have the same size and shape. Most importantly, they carry the same type of genetic information: that is, they have the same genes in the same locations.

Explanation:

Answer:

yessssir the cornea gets oxygen directly from the air not the blood

Answer:

1. rRNA

2. tRNA

3.DNA

4.mRNA

Answer:

The bear can digest fruits easily, but has difficulty digesting fats.

Explanation:

Answer:

If the bears started losing weight becuase of food shortage or, The genitecs change so the bear was now much lighter than before.

Explanation:

Just a guess

Answer:

During aerobic cellular respiration, glucose reacts with oxygen, forming ATP that can be used by the cell. Carbon dioxide and water are created as byproducts. In cellular respiration, glucose and oxygen react to form ATP. Water and carbon dioxide are released as byproducts.

Explanation:

Answer:

are u hard

Explanation:

One easy way to make seeds germinate faster is to presoak them for 24 hours in a shallow container filled with hot tap water. Water will penetrate the seed coat and cause the embryos inside to plump up. Don't soak them for longer than 24 hours because they could rot. Plant the seeds immediately in moist soil.

Answer:

Explanation:

One easy way to make seeds germinate faster is to presoak them for 24 hours in a shallow container filled with hot tap water. Water will penetrate the seed coat and cause the embryos inside to plump up. Don't soak them for longer than 24 hours because they could rot. Plant the seeds immediately in moist soil.

The answer will be false i an sure of it

Answer:

Females generally produce a few but large gametes, whereas males produce large numbers of much smaller gametes.

Explanation:

Answer:

There are a few differences between plant cells and animal cells, such as size, shape, energy storage, proteins, differentiation, growth, the cell wall and plenty more!

Explanation:

Hope this is helpful. If you need more differences or need me to explain let me know!!

Answer:

Fertilization occurs when one of the sperm cells fuses with the egg inside of an ovule. It occurs in ovary of female flower

Explanation:

After pollen grains land on the stigma, a pollen tube grows from the pollen grain, through the style, and into the ovary. Sperm cells inside the pollen grain travel down the pollen tube and into the ovary which contains the ovules.

______________*_______*________________

Stay safe,stay healthy and be blessed.

Answer:

Mitosis consists of four basic phases: prophase, metaphase, anaphase, and telophase. Some textbooks list five, breaking prophase into an early phase (called prophase) and a late phase (called prometaphase).

1) Prophase: chromatin into chromosomes, the nuclear envelope break down, chromosomes attach to spindle fibres by their centromeres 2) Metaphase: chromosomes line up along the metaphase plate (centre of the cell) 3) Anaphase: sister chromatids are pulled to opposite poles of the cell 4) Telophase: nuclear envelope ...

Explanation:

Answer:

b fern

Explanation:

because its a plant and plants produce food for other oragnisams

Answer:

2) an ocean trench

Explanation:

Ocean trench is a commonly formed at a plate boundary where oceanic crust converges with continental crust.

Long, narrow depressions on the seafloor are known as ocean trenches. These chasms are among the deepest natural places on Earth and the deepest portions of the ocean.

Every ocean basin on the planet has ocean trenches, but the deepest ones encircle the Pacific Ocean as part of the so-called "Ring of Fire," which is also home to active volcanoes and earthquake-prone regions. Tectonic activity, which refers to the movement of the Earth's lithosphere, is what causes ocean trenches.

Ocean trenches in particular are a characteristic of convergent plate borders, which occur where two or more tectonic plates collide. In a process known as subduction, dense lithosphere melts or slides beneath less dense lithosphere along numerous convergent plate borders, forming a trench.

Therefore, Ocean trench is a commonly formed at a plate boundary where oceanic crust converges with continental crust.

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Answer:

Chemical messages- nervous system

Gases- respiratory system

regulation of the body- endocrine system

Explanation:

Answer:

3/4

Explanation:

I would have to say this because earth is covered in about 71% of water and 3/4 is closest to that. :)

Most likely the grass population will decrease and the wolf population will increase.

Eventually it should level out again though.

If the population of deer will increase will result in the decrease in grass quantity.

A food chain is a linear network of links in a food web that begins with producer organisms and ends with an predator, detritivores, or decomposer species.

A food chain also shows how organisms are related to one another through the food they consume. Each extent of a food chain represents a distinct trophic level.

Overgrazing occurs when there are too many deer in a given area, resulting in the loss of brush and shrubs in forested areas. The absence of undergrowth means that small animals and birds have no place to shelter and nest.

As a result, many native species are becoming extinct because they no longer have access to the habitat they require.

Thus, the grass population will decrease as a result of increase in deer population.

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Answer:

A. the humans breeding the animals

Explanation:

It says in there that it interferes with the natural animal processes so it probably doesn't help the animal, and it also said in there that we have breed for more desirable traits in other words we bred them to be more useful to us and give us benefits.

Answer:

A

Explanation:

Hope this is helpful!!

Answer:

yes

Explanation:

Answer:

yes

Explanation:

A group of any species in one area is called a population

Organism: one animal or plant

Population: a group of a species in an area

Community: All living organisms in an area

Ecosystem: All living and nonliving things in an area

Explanation:

all the other would be the same for mRNA but the T would be a U

example:

DNA: AGTGC

mRNA: AGUGC